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If you have land that is paid off and you are living there in a camper will you lose the land if you file for bankruptcy?
It's not a question of losing the land. It's a question of whether you are entitled to a homestead exemption. Most states do not recognize a camper as the basis for a homestead. Check your state law to see what it allows for homestead and for state exemption and if you have a choice of federal or state exemptions. Then the problemn is how much the land is worth vs. how much the exemption is.
Is W.O.W. better than Guild Wars?
Guild Wars is better because it has no monthly payment, better graphics, better safety and you can play freely in a bigger world! but if you are looking for more players, you should go for WOW. ==edit by Fallenrise=== well... right now.. wow, however Guild wars2 is comming out, and is going to be better then wow. also, the player problemn isn't a problem... ther are alot of people on GW. ------------------------------ Well, I never tried Guild wars but I play WoW, WoW isn't just a payment thing it's a cool game, but if you don't want to pay you can play in private servers which are free, if you wanna do that go to either www.wowbeez.com or www.wowtorn.net But I heard that Guild wars is much better in stuff like graphics.
Your 1995 maxima keyless remote doesn't work what could be the problem?
Almost always if the remote stops working - tha is it does not open the door(s) the problemn is a weak remote battery. Get a FRESH CR2025 (3V battery) it should measure 3.15 volts minimum and be capable of momentary short circuit current of about .75 to 1 amps. Remove the back of the battery cover by using a coin inserted into the rear of the remote. Remove the old battery. Replace it with the new battery. Make sure that the contacts are clean. Also make sure that the rubber gasket fits properly. Then replace the cover so that the gasket does not show. Now go to t the car and push the main door lock button. It should flash your lights. If it does then push door open once, then again to verify that it opened all the doors. Then push the close (main) button. It should flash the lights again. Most likely this will fix the problem. Else, go find the programming instructions.
Blower resistor replaced on 2000 Pontiac Grand Prix. It fixed your problem. Now two months later the fan doesn't work on any of the settings. Is it the blower motor?
AnwerThe Blower motor resistor could be one of the problems if the blower only works on hi or none of the settings. Another solution could be a bad ignition switch too, since some of the wires controlling this mechanism are ran thru the ignition switch. My friend had that happen to his and mine was just the resistor pack fortunetly. So, I would check the blower motor, the resistor pack and the ignition switch. Those are the three main problems that cause this. AnswerBlown fuse, bad blower mortor, or the resistor pack is bad again. AnswerI just replaced one this week end. Fist check your fuses. If not when you disconect the fan try a new one. I believe the fan moter went out. If that doesn't fix your problemn the resister pack is right behind the fan moter. You probaly have to remove the fan to get to the resister pack anyway. Dan 913-558-7613
What was most notable about FDRs New Deal?
The New Deal was Franklin Roosevelt's way of dealing with the depression of the late 20's and 30's. Unfortunatly it depended on large government programs at taxpayer expense to employ people and it was not a sucess. Only the advent of ww2 and growth of private industry pulled the US out of the great depression and we were and still are left with many new deal socialist Democrat programs that mean a bigger tax burden for all working people. People all over the world try to escape to the US so that they too can have economic freedom and ownership of property. Sometimes these socialist countries that they are fleeing from have taken 70 percent or more of their wages. In return they get health care public transportation etc. but no money left for their own home car etc. That is the New Deal and it is here in this country. We have many Bolshevics in our country too. Both Democrat and Republicans that would die rather than support a flat tax of 10 % that would cause the greatest economic boom of our history. Why not? They are in the wealth redistibution business that's why! Their new deal is just like the old FDR model of socialism and it failed in the USSR and it is failing here too. Look at our failing government schools as an example! The cure is to cut taxes and let private industry thrive then all of us will be better!! The catch is the politicians will have less power and they would rather bring the country down around them than give it up. There were several thrusts of the "New Deal", most of which were new in that they made the government a more active participant in the economy than it had ever been before, outside of wartime: Emergency programs to reduce unemployment by all kinds of public works programs, ranging from the tried and true types like road construction to the more esoteric, such as murals in public buildings. Many of the amenities in national parks in use today date back to the New Deal projects. Financial security measures to restore confidence in banking and the stock market, involving insuring deposits and regulatory inspections of the public stock and bond markets to ensure honesty of claims made and to regulate insider trading. Encouragment, instead of the previous government discouragement, of labor unions in order to boost wages and reduce working hours to stimulate the economy and reduce unemployment. Financial security for the elderly by bringing about the Social Security Adminsitration, funded by payroll taxes. This served not only to give retirment security, but it stimulated the economy too as it reduced the fear of growing old without a means of support, thus reducing the hording of savings, which was a big problemn in the Depression. This was not an American invention, it was used in Grmany in the nineteenth century.
How governing system of steam turbine is being done?
(pictures insert is not being allowed by wiki. i am sorry)TOPICS OF DISCUSSIONCONCEPT OF GOVERNING SYSTEMFEATURES OF KWU GOVERNING SYSTEMOVERVIEW OF GOVERNING RACKFUNCTIONING OF EHC CIRCUITSFREE GOVERNOR MODE OPERATIONBEST PRACTICES IN GOVERNING SYSTEMEMERGENCIES IN GOVERNING SYSTEMWHAT IS GOVERNING SYSTEM ?n Turbine Governing system is meant for regulation of turbine speed under no load and varying load condition.n It helps in precise control of grid frequency under normal operation and protects the machine as well as grid during emergency situation.KWU GOVERNING SYSTEM-FEATURESn ELECTRO-HYDRAULIC GOVERNING SYSTEM WITH HYDRAULIC BACKUPn OPERATION OF STOP VALVES BY STARTING & LOAD LIMITING DEVICE (HYDRAULIC)n ROLLING, SYNCHRONIZATION & LOAD OPERATION BY HYDRAULIC / ELECTRO- HYDRAULIC SYSTEMn ELECTRO- HYDRAULIC SPEED GOVERNOR WITH HYDRAULIC BACK UPn SAFE SHUTDOWN BY HYDRAULIC / ELECTRO- HYDRAULIC SYSTEMn ELECTRICAL AND HYDRAULIC PROTECTION SYSTEM ALONG WITH TEST FACILITIESFEATURES OF EHCn AUTO ROLLING & SYNCHRONIZATION THROUGH SPEED CONTROLLER UNDER INFLUENCE OF TSEn CONSTANT LOAD OPERATION BY LOAD CONTR. WITH PRESSURE CONTR. AS BACKUPn RUNBACK OPERATION THROUGH PRESSURE CONTR.n EMERGENCY OPERATION THROUGH SPEED CONTR.n AUTO GRID FREQUENCY CONTROL THROUGH EXTERNAL FREQUENCY INFLUENCEn AUTO UNLOADING AT HIGH FREQUENCY THROUGH INTERNAL FREQUENCY INFLUENCEn CONTROL DURING AUTOMATIC TURBINE TESTING,ISOLATED GRID CONDITION & LSR OPERATIONSPEED CONTROLLER CIRCUITL - Raise & Lower command from UCB :nr - Speed Reference :nr limit - Delayed Speed Reference :NLC - No Load Correction (Ensures required Speed controller O/P for Rolling even when Speed reference n r matches n act.)n act - Actual Speed :hr nc - Speed Controller O/P with DROOP of + / - 10.0 V for nr lim ~ n act = 150 RPM ( GAIN = 22LOAD SET POINT GENERATION CIRCUIT1 - SET POINT FOLLOW UP when Automatic Grid Control or CMC In service(Other Raise / Lower commands get blocked)2 -- TSE ENABLING whenA) GCB is closed ANDB) Load controller (L C) not OFF ANDC) Fast calibration signal 6 absent ANDD) I) Load controller (L C) in controlOR ii) Pressure controller with initial pressure in actionOR iii) Turbine follow mode in serviceThis helps to bring manually adjusted gradient and stress effect in service.+/- 10 V gradient => +/- 25 MW / MIN for 200 MW unitsOR +/- 50 MW / MIN for 500 MW units.PRESSURE CONTROLLER CIRCUITEHC TRANSFER CIRCUITFGMO - BACKGROUNDn Unique frequency band of 49.0 Hz to 50.5 Hz, as specified by IEGCn Scheduling & dispatch by RLDCs/SLDCs is based on day ahead demand & availabilityn Frequency control by load-generation balance in every 15 mins time blockn Wide frequency variation during Grid disturbance, Unit outage, change in demand, etc.n No primary response by generators to maintain frequency under such system contingencyn Emergencies caused due to frequency control only through importing /cutting load by system operatornFGMO - GRID CODESn All generating units should have their speed governors in normal operation at all times to enable Grid frequency control by loading / unloadingn Droop characteristic for primary response should be within 3% to 6%n Each unit shall be capable of instantaneously picking up at least 5% extra load for a minimum of 5 mins (up to 105%MCR), during fall in frequencyn No dead bands and/or time delays shall be deliberately introducedn Facilities like load limiters, CMC, etc. shall not be used to suppress the normal governor actionIMPLEMENTATION OF FGMOIn line with clause Clause 1.6 of IEGC and CERC order dated 30-10-99, date of FGMO implementation, as decided by REBs are :-n Western Region - 19-05-03 ( ABT - 01-07-02 )n Southern Region - 01-08-03 ( ABT - 01-01-03 )n Northern Region - 01-10-03 ( ABT - 01-12-02 )n Nor-East Region - 22-12-03 ( ABT - 01-11-03 )n Eastern Region - 02-01-04 ( ABT - 01-04-03 )FGMO CHARACTERISTIC FOR KWU M/CMAJOR ISSUES WITH FGMO IN 2004Ø Wide and frequent variation of freq.Ø Perpetual oscillations in critical parameters due to Boiler response timeØ M/C subjected to cyclic loading and fatigue stressesØ Frequent HP/LP Bypass valve operationØ Continuous manual interventionsØ Self-defeating feature(Unloading when freq. improving towards 50 Hz)Ø Conflict with ABT(Offsetting freq. correction)TRANSIENTS IN GOVERNING SYSTEMn FAILURE OF POWER PACKS OF CONTROLLER RACKS IN EHC PANELn POWER SUPPLY FAILURE IN ATRS PANELn SIGNAL ACQUISITION PROBLEMn FAILURE IN TURBINE SYSTEMn ELECTRICAL SYSTEM FAILUREn COMPONENT FAILURE IN GOVERNING RACKn OPERATIONAL EMERGENCY1 CONTROL RACK SUPPLY FAILUREn M/C is on EHC. Power supply fails in Load control/Pressure control / transfer circuit rack. Starting device becomes off automatically due to EHC fault.Observation: EHC output is minimum/zero and load minimum/ zero with EHC fault alarm. Machine on bar with ESV & IV open (Turbine not tripped).Action: Confirm HP/LP bypass opening, isolate EHC from governing rack and parallely adjust starting device position from UCB. Reduce boiler firing to restrict rise in boiler pressure.2) SUPPLY FAILURE IN ATRS PANEL(ATRS=Automatic Turbine Rolling & Synchronisation)n M/C is on EHC. Power supply fails in CCA panels only.Observation: All indication lamps in ATRS consoles will go off. EHC output and Load will become zero due loss of GCB close feedback. All ATRS drives will become inoperative.Action: Confirm HP/LP bypass opening , isolate EHC. Reduce boiler firing. Adjust starting device position from local. Normalize power supply in CCA panels at the earliest.3) SIGNAL ACQUISITION PROBLEMn Loss of speed signal occurs due to Hall Probe / card failure.Observation: Speed indication will become zero. M/C will be loaded through speed controller. Subsequently Pressure controller will come in service. AOP & JOP will take auto start & Barring Gear valve Will open on auto.Action: Isolate EHC and adjust Starting device position. If pressure oil pressure is normal, make SLC of AOP, JOP and Barring Gear vlv OFF and stop AOP, JOP and close Barring Gear vlv.4)FAILURE IN TURBINE SYSTEMn Loss of speed signal occurs due to breakage of MOP shaft.Observation: Speed indication and pressure oil pressure will come down. M/C will be loaded through speed controller and Pressure controller will come in service. Subsequently, AOP & JOP will take auto start &Barring Gear valve. will open on auto.Action: Safe shutdown of M/C is to be ensured.5) ELECTRICAL SYSTEM FAILUREn M/C is on EHC with Tracking on. Starting device becomes inoperative due to Electrical module trouble/motor failure/overload.Observation: During increase in boiler firing, Boiler pressure will increase due to load restriction by Starting device. EHC output will go to 100%.Action: Switch off the electrical module of Starting device and increase Starting device position from local so that EHC can take control.6) FAILURE IN GOVRRNING RACKn EHC Plunger coil failuren EHC Pilot valve bearing failureObservation: EHC starts huntingAction: Isolate EHC and take Hydraulic mode in service. Replace the failed omponent. Governing characteristic checking should be done before EHC is put in servicen Speeder Gear spring tension gets altered.Observation: M/C may get unloaded at frequency lower than recommended value.Action: Speeder Gear spring tension may be adjusted to increase the start of unloading.Testing for proper setting should be checked during suitable opportunity.LOGICSA SPEED CONTROLLER LOGICS1 Command for slow rate at nr > 2850 RPM to facilitate easy synchronisation2 TSE Influence ON, when min of all the upper stress margins comes into picture to control gradient of nr lim and hence, acceleration of Rolling speed. Upper stress margin = 30 deg C => 10.0 V => 600 RPM ~ (Acceleration < 108 RPM ~ causes dn / dt tripping)B LOAD SET POINT GENERATION LOGICS1 Stopping of nr lim whena) GCB open ANDb) n act is < nr lim by approx. 45 RPM.This restricts hr nc up to around 30 % during Rolling to avoid wide v/v opening.2 Stopping speed set point control when,a) n act > 2850 RPM ANDb) nr raised ( I.e, nr > nr lim) ANDc) I) TSE ON and faulted in GCB open conditionOR ii) Stop command from SGC in SGC ON condition.3 Tracking in synchronized condition ifa) Frequency within limit (adjustable, say 48.5 to 51.5 Hz.) ANDb) Load controller O/P , hr PC > hr nc ANDc) I) Load controller (L C) in controlOR ii)Pressure controller in action4 Set Point Follow Up (Fast Calibration) duringa) Tracking condition 5 ( nr = n act + 21 RPM ) ORb) Turbine Trip ( nr = n act - 120 RPM ). Simultaneously nr lim immediately equals to nrCondition (a) ensures certain speed controller O/P during emergency to keep machine in rolled condition along with some load.Condition (b) ensures negative speed controller O/P during Trip condition.LOAD CONTROLLER (L C) IN CONTROL CONDITIONS -a) Speed OR Pressure Controller not in action ANDb) Isolated Grid condition absent ANDc) Both Load Controller OFF and Schedule OFF absent (I.e, L C ON)LOAD CONTROLLER SCHEDULE OFF - L C can be made OFF if Speed controller is in action and hrnc > hr PC. Otherwise, with OFF command OFF lamp blinks - called Schedule OFFC .LOAD SET POINT GENERATION LOGICS1TSE ON AND NOT FAULTEDThis helps to keep stress effect for gradient control in service.2-- LOAD GRADIENT ONThis helps to keep manual gradient control in service3-- STOP POWER SET POINT CONTROL whena) TSE ON and Faulted ORb) Stop command from SGC ORc) Pr raised when Pressure controller is in action with CMC ON OR Limit pressure mode selected OR Boiler follow mode selectedIn above conditions Pr lim stops, I.e,Set point can not be increased.4-- FAST CALIBRATION whena) Pressure controller is in action ORb) Follow above (h v0) condition presentUnder this condition MW error (ep) is selected and Pr lim immediately equals to Actual load (P act) without any gradient .5 -- FREQUENCY INFLUENCE ONThis is made ON from ATRS panel to put EXTERNAL FREQUENCY EFFECT in service forloading / unloading w.r.t. 50 Hz ( with 2.5 % to 8 % Frequency Droop)6 TSE TEST RELEASE : TSE TEST (For checking healthiness of TSE Margins) can be done whena) TSE Influence is OFF ORb) Both Pr, Pr lim and hr, hr lim are balanced, I.e, Speed and Power set point controls are not in action.D .LOAD CONTROLLER LOGICSFOLLOW ABOVE ( h v0 ) --a) GCB closed and load < 10 % (station load) ORb) GCB open ORc) Load controller OFFAbsence of these conditions help Load controller output to track above Pressure controller output when Pressure controller is in service.FOLLOW LOW ( h vu ) - GCB CLOSED AND Speed controller in action.This helps Load controller output to track below Speed controller output.8 -- Either a) Initial pressure mode selected ORb) Turbine follow mode in action ORc) CMC Runback activeThis ensures Load controller output above pressure controller output9 -- Load controller OFFThis defeats transmission of Load Controller output to Transfer circuit.R & L - Raise & Lower command from UCB :nr - Speed Reference :nr limit - Delayed Speed Reference :NLC - No Load Correction (Ensures required Speed controller O/P for Rolling even when Speed reference n r matches n act.)n act - Actual Speed :hr nc - Speed Controller O/P with DROOP of + / - 10.0 V for nr lim ~ n act = 150 RPM ( GAIN = 22LOAD SET POINT GENERATION CIRCUIT1 - SET POINT FOLLOW UP when Automatic Grid Control or CMC In service(Other Raise / Lower commands get blocked)2 -- TSE ENABLING whenA) GCB is closed ANDB) Load controller (L C) not OFF ANDC) Fast calibration signal 6 absent ANDD) I) Load controller (L C) in controlOR ii) Pressure controller with initial pressure in actionOR iii) Turbine follow mode in serviceThis helps to bring manually adjusted gradient and stress effect in service.+/- 10 V gradient => +/- 25 MW / MIN for 200 MW unitsOR +/- 50 MW / MIN for 500 MW units.PRESSURE CONTROLLER CIRCUITEHC TRANSFER CIRCUITFGMO - BACKGROUNDn Unique frequency band of 49.0 Hz to 50.5 Hz, as specified by IEGCn Scheduling & dispatch by RLDCs/SLDCs is based on day ahead demand & availabilityn Frequency control by load-generation balance in every 15 mins time blockn Wide frequency variation during Grid disturbance, Unit outage, change in demand, etc.n No primary response by generators to maintain frequency under such system contingencyn Emergencies caused due to frequency control only through importing /cutting load by system operatornFGMO - GRID CODESn All generating units should have their speed governors in normal operation at all times to enable Grid frequency control by loading / unloadingn Droop characteristic for primary response should be within 3% to 6%n Each unit shall be capable of instantaneously picking up at least 5% extra load for a minimum of 5 mins (up to 105%MCR), during fall in frequencyn No dead bands and/or time delays shall be deliberately introducedn Facilities like load limiters, CMC, etc. shall not be used to suppress the normal governor actionIMPLEMENTATION OF FGMOIn line with clause Clause 1.6 of IEGC and CERC order dated 30-10-99, date of FGMO implementation, as decided by REBs are :-n Western Region - 19-05-03 ( ABT - 01-07-02 )n Southern Region - 01-08-03 ( ABT - 01-01-03 )n Northern Region - 01-10-03 ( ABT - 01-12-02 )n Nor-East Region - 22-12-03 ( ABT - 01-11-03 )n Eastern Region - 02-01-04 ( ABT - 01-04-03 )FGMO CHARACTERISTIC FOR KWU M/CMAJOR ISSUES WITH FGMO IN 2004Ø Wide and frequent variation of freq.Ø Perpetual oscillations in critical parameters due to Boiler response timeØ M/C subjected to cyclic loading and fatigue stressesØ Frequent HP/LP Bypass valve operationØ Continuous manual interventionsØ Self-defeating feature(Unloading when freq. improving towards 50 Hz)Ø Conflict with ABT(Offsetting freq. correction)TRANSIENTS IN GOVERNING SYSTEMn FAILURE OF POWER PACKS OF CONTROLLER RACKS IN EHC PANELn POWER SUPPLY FAILURE IN ATRS PANELn SIGNAL ACQUISITION PROBLEMn FAILURE IN TURBINE SYSTEMn ELECTRICAL SYSTEM FAILUREn COMPONENT FAILURE IN GOVERNING RACKn OPERATIONAL EMERGENCY1 CONTROL RACK SUPPLY FAILUREn M/C is on EHC. Power supply fails in Load control/Pressure control / transfer circuit rack. Starting device becomes off automatically due to EHC fault.Observation: EHC output is minimum/zero and load minimum/ zero with EHC fault alarm. Machine on bar with ESV & IV open (Turbine not tripped).Action: Confirm HP/LP bypass opening, isolate EHC from governing rack and parallely adjust starting device position from UCB. Reduce boiler firing to restrict rise in boiler pressure.2) SUPPLY FAILURE IN ATRS PANEL(ATRS=Automatic Turbine Rolling & Synchronisation)n M/C is on EHC. Power supply fails in CCA panels only.Observation: All indication lamps in ATRS consoles will go off. EHC output and Load will become zero due loss of GCB close feedback. All ATRS drives will become inoperative.Action: Confirm HP/LP bypass opening , isolate EHC. Reduce boiler firing. Adjust starting device position from local. Normalize power supply in CCA panels at the earliest.3) SIGNAL ACQUISITION PROBLEMn Loss of speed signal occurs due to Hall Probe / card failure.Observation: Speed indication will become zero. M/C will be loaded through speed controller. Subsequently Pressure controller will come in service. AOP & JOP will take auto start & Barring Gear valve Will open on auto.Action: Isolate EHC and adjust Starting device position. If pressure oil pressure is normal, make SLC of AOP, JOP and Barring Gear vlv OFF and stop AOP, JOP and close Barring Gear vlv.4)FAILURE IN TURBINE SYSTEMn Loss of speed signal occurs due to breakage of MOP shaft.Observation: Speed indication and pressure oil pressure will come down. M/C will be loaded through speed controller and Pressure controller will come in service. Subsequently, AOP & JOP will take auto start &Barring Gear valve. will open on auto.Action: Safe shutdown of M/C is to be ensured.5) ELECTRICAL SYSTEM FAILUREn M/C is on EHC with Tracking on. Starting device becomes inoperative due to Electrical module trouble/motor failure/overload.Observation: During increase in boiler firing, Boiler pressure will increase due to load restriction by Starting device. EHC output will go to 100%.Action: Switch off the electrical module of Starting device and increase Starting device position from local so that EHC can take control.6) FAILURE IN GOVRRNING RACKn EHC Plunger coil failuren EHC Pilot valve bearing failureObservation: EHC starts huntingAction: Isolate EHC and take Hydraulic mode in service. Replace the failed omponent. Governing characteristic checking should be done before EHC is put in servicen Speeder Gear spring tension gets altered.Observation: M/C may get unloaded at frequency lower than recommended value.Action: Speeder Gear spring tension may be adjusted to increase the start of unloading.Testing for proper setting should be checked during suitable opportunity.LOGICSA SPEED CONTROLLER LOGICS1 Command for slow rate at nr > 2850 RPM to facilitate easy synchronisation2 TSE Influence ON, when min of all the upper stress margins comes into picture to control gradient of nr lim and hence, acceleration of Rolling speed. Upper stress margin = 30 deg C => 10.0 V => 600 RPM ~ (Acceleration < 108 RPM ~ causes dn / dt tripping)B LOAD SET POINT GENERATION LOGICS1 Stopping of nr lim whena) GCB open ANDb) n act is < nr lim by approx. 45 RPM.This restricts hr nc up to around 30 % during Rolling to avoid wide v/v opening.2 Stopping speed set point control when,a) n act > 2850 RPM ANDb) nr raised ( I.e, nr > nr lim) ANDc) I) TSE ON and faulted in GCB open conditionOR ii) Stop command from SGC in SGC ON condition.3 Tracking in synchronized condition ifa) Frequency within limit (adjustable, say 48.5 to 51.5 Hz.) ANDb) Load controller O/P , hr PC > hr nc ANDc) I) Load controller (L C) in controlOR ii)Pressure controller in action4 Set Point Follow Up (Fast Calibration) duringa) Tracking condition 5 ( nr = n act + 21 RPM ) ORb) Turbine Trip ( nr = n act - 120 RPM ). Simultaneously nr lim immediately equals to nrCondition (a) ensures certain speed controller O/P during emergency to keep machine in rolled condition along with some load.Condition (b) ensures negative speed controller O/P during Trip condition.LOAD CONTROLLER (L C) IN CONTROL CONDITIONS -a) Speed OR Pressure Controller not in action ANDb) Isolated Grid condition absent ANDc) Both Load Controller OFF and Schedule OFF absent (I.e, L C ON)LOAD CONTROLLER SCHEDULE OFF - L C can be made OFF if Speed controller is in action and hrnc > hr PC. Otherwise, with OFF command OFF lamp blinks - called Schedule OFFC .LOAD SET POINT GENERATION LOGICS1TSE ON AND NOT FAULTEDThis helps to keep stress effect for gradient control in service.2-- LOAD GRADIENT ONThis helps to keep manual gradient control in service3-- STOP POWER SET POINT CONTROL whena) TSE ON and Faulted ORb) Stop command from SGC ORc) Pr raised when Pressure controller is in action with CMC ON OR Limit pressure mode selected OR Boiler follow mode selectedIn above conditions Pr lim stops, I.e,Set point can not be increased.4-- FAST CALIBRATION whena) Pressure controller is in action ORb) Follow above (h v0) condition presentUnder this condition MW error (ep) is selected and Pr lim immediately equals to Actual load (P act) without any gradient .5 -- FREQUENCY INFLUENCE ONThis is made ON from ATRS panel to put EXTERNAL FREQUENCY EFFECT in service forloading / unloading w.r.t. 50 Hz ( with 2.5 % to 8 % Frequency Droop)6 TSE TEST RELEASE : TSE TEST (For checking healthiness of TSE Margins) can be done whena) TSE Influence is OFF ORb) Both Pr, Pr lim and hr, hr lim are balanced, I.e, Speed and Power set point controls are not in action.D .LOAD CONTROLLER LOGICSFOLLOW ABOVE ( h v0 ) --a) GCB closed and load < 10 % (station load) ORb) GCB open ORc) Load controller OFFAbsence of these conditions help Load controller output to track above Pressure controller output when Pressure controller is in service.FOLLOW LOW ( h vu ) - GCB CLOSED AND Speed controller in action.This helps Load controller output to track below Speed controller output.8 -- Either a) Initial pressure mode selected ORb) Turbine follow mode in action ORc) CMC Runback activeThis ensures Load controller output above pressure controller output9 -- Load controller OFFThis defeats transmission of Load Controller output to Transfer circuit.
What are some math terms?
AAbacus in Various Number SystemsAbelian groupAbscissaAbsolute GeometryAbsolute valueAbsolute value of a complex numberAbsorbtion identityAbundant NumberAcute angleAcute triangleAdams' CircleAdams' Method of ApportionmentAdditionAddition Formula for SineAdditive InverseAdditivityAdjacencyAffine-regular PolygonAffine GeometryAffine SpaceAffine TransformationAffirmative Action ProblemAlabama ParadoxAlexander the GreatAlgebraic numbersAlgorithmAliquot partAll Triangles Are IsoscelesAlternate AngleAlternating groupAltitudeAn Airline ProblemAnallagmaticAnalog gadgetsAngleAngle BisectorsAngle of incidenceAngle of reflectionAngle preservation propertyAngle TrisectionAngular distanceAnnulusAn Old Japanese TheoremAnticenter of a QuadrilateralAntichainAntichain in lexicographic orderAnticommutativity Anticommutative quasigroupAnticomplementary Triangle Anticomplementary TriangleAntiequilic QuadrilateralAntihomologousAntiparallel AntiparallelAntipedal triangleAntisymmetryApollonian GasketApollonian CirclesApollonian Circles Theorem Apollonian Circles TheoremApollonian Family of CirclesApollonius ProblemApollonius' TheoremApportionment ProblemArbelosArc (in circle)Archimedes' Law of the LeverArchimedes of SyracuseArchimedes TriangleArchimedes' LemmaArchimedes' MethodArchimedes' spiralArchimedes' Squaring of ParabolaArchimedes' Twin CirclesArea of a ParallelogramArea of a RingAreal CoordinatesArgand DiagramArgument of a Complex NumberArithmetic mean Arithmetic-Geometric Mean InequalityArithmetic Operations in Various BasesArithmetic ParadoxesArithmetic SeriesArticulation (node) of a graphASAAssimilation IllusionAssociativity AssociativityAssociatesAstroid AstroidAsymmetric Propeller Napoleon's PropellerAsymmetryAttractive PointAutomatonAutomorphismAxiom of ChoiceAxiom schemaAxiomatic CompletenessAxis of HomothetyAxis of Symmetry of a ConicBBachet's Magic TrickA Baffling PredictionBalinski and Young's Impossibility TheoremBanach-Tarski DecompositionBankoff's ConundrumBanzhaf IndexBarbier's Theorem Barbier, The Theorem ofBarcode EncodingBarycenter, barycentric coordinates 3 Jugs Problem3 Glasses Problem in Barycentric CoordinatesBarycentric coordinates and Geometric ProbabilityBase Converter Algorithms for Base ConversionConversion of Fractions in Various BasesBasic Rigid Motions of the PlaneBasil Rennie's LemmaBayes' TheoremBear cubs problemBeatty SequencesBeecroft's TheoremBenford's LawBenham's TopBernoulli TrialsBernstein theoremBertrand's ParadoxBevan's Point and TheoremBézout's IdentityBézout's LemmaBicentric QuadrilateralBicolor Towers of HanoiBijectionBilateral DiagramBimedians (in a tetrahedron)Binary Encoding with the Stern-Brocot treeBinary Euclid's AlgorithmBinary RelationBinary SystemBinet's FormulaBinomial CoefficientBinomial DistributionBinomial TheoremBipartite graphThe Birthday ProblemBisectal CircleBisecting arcsBisecting a shapeBitwise shiftBitwise boolean operationsBlithe 12 puzzleBlivetBlock DesignBogus Nim Bogus NimBolzano Theorem Bolzano Theorem, proofBooklandBottema's theoremBoundBound VariableBoundary pointBounded DistanceBrahmagupta's TheoremBrahmagupta's formulaBraids TheoryBraikenridge-Maclaurin TheoremBreaking Chocolate BarsBrianchon's theoremBrick Wall IllusionBride's ChairBrocard angleBrocard circleBrocard diameterBrocard pointsBroken Chord TheoremBrouwer's Fixed Point TheoremBuffon�s Needle Problem Math SurprisesBulging lines illusionButterfly Theorem A Better Butterfly TheoremTwo Butterflies TheoremThe Lepidoptera of the CirclesByzantine BasketballCCabart's CollinearityCake cuttingCalendar MagicCalissonCandy's TheoremCanonical Equation of ConicsCanterCantor FunctionCantor set Cantor set of positive measureC0 - C0 = [-1, 1]Cantor's linesCantor's pointCantor's theoremCantor-Bernstein-Schroeder theoremCardinal Cardinal NumbersCardioid Hearty Munching on CardioidsCarnot's TheoremCarnot's TheoremCarnot's Theorem (Generalization of Wallace's Theorem on simsons)Carpets TheoremCartesian coordinates Cartesian coordinate systemCassini's identityCauchy's inequalityCauchy's limitCauchy sequenceCavalieri's PrincipleCayley's LinesCayley TableCayley's TheoremCeiling FunctionCellular AutomatonCenter CirclesCenter of InversionCentipedeCentral AngleCentral SimilarityCentral Limit TheoremCentroid Centroid, a Characteristic Property OfCircle of Similitude (of three directly similar figures)Circle of Similitude (of two circles)Ceva's Theorem Ceva's Theorem and Fibonacci BamboozlementThe Menelaus theoremTrigonometric Form of Ceva's TheoremCeva is equivalent to Menelaus ICeva is equivalent to Menelaus IICevianCevian NestCevian Triangle Cevian TriangleChanging ColorsChaosCharacteristic Constants of the n-LineCharacteristic functionChasles' TheoremChebyshev polynomialsChecker - jumpingChevalier de M�r�'s ProblemChinese Remainder TheoremChord (in circle)Chronology of updatesChvatal's Art Gallery TheoremCircleCircle of ApolloniusCircle of ConcernCircle of InfluenceCircle-Stacking TheoremCircuit, same as cycleCirculant Matrix Circulant Matrix: exampleCircular CoordinatesCircular Poggendorff IllusionCircumferenceCircum-orthic TriangleCircumcenter Existence of 1Circumcevian TriangleCircumcircleCircumpedal TriangleCircumradiusCircumscriptible PolygonCity-block distanceClassification of TrianglesCleavance centerCleaverClifford's ChainClifford's LemmaClinantClosed intervalClosed setClosed walkClosureCoalitionCoaxal circlesCoaxal Circles TheoremCoincidenceCollatz ConjectureCollinear pointsCollage TheoremColumn vectorCombinationCombinatorial ProofsCommon FractionCommon Notions of EuclidCommutative groupCommutativityCompact setsCompactificationComparing complex numbers.Complementary anglesComplementary eventComplementary sequencesComplete graph Complete graphComplete orderComplete QuadrangleComplete Quadrilateral Complete Quadrilateral, the Theorem ofDiagonals of the complete quadrilateralCompletenessCompletion of a SpaceCompleting the Square and Quadratic FormulaComplex numbersComplex product of Complex NumbersComplex Projective LineComposite numberCompositionCompound InterestConcatenationConcentric circlesConcentric polygonsConcurrent linesConcyclic PointsConditional ProbabilityConeConformalCongruent setsCongruence Modulo a NumberConic SectionsConjugate complex numbersConjugate coordinatesConjugate Diameters in EllipseConjugate families of circlesConjugate pointsConjunctionConnected component of a graphConnected graphConnected setConsecutive Isosceles DecompositionConsistencyConstant ChordConstant Random VariableConstant width, shapes ofConstructible NumbersConstruction problemConstruction with the Compass Only Rusty Compass Construction of Equilateral TriangleContact TriangleContentContinuityContinued fraction Continued Fractions on the Stern-Brocot TreeContinuous Line IllusionContinuumContinuum HypothesisContraction Mapping TheoremConvergentConvergent SequenceConvergent SeriesConverse theoremConvex hullConvex shapeConvolution ConvolutionConway's CircleCoolidge theoremCoordinateCopernicus' Theorem Proof of Copernicus' TheoremCoprimeCosine Rule Another derivationIn a vector spaceCountable setsCounting: The Beginning of Mathematics Let Them CountCounting numbersCovering A Chessboard With DominoCritical PlayerCross productCrosscapCrossing Diagonal MethodCrossing Number of a GraphCrossoverCross-RatioCrossed-Lines Construction of Shapes of Constant WidthCurveCTK Exchange, theCurry's ParadoxCurvilinear triangleCutting pipesCycle (a permutation)Cycle (on a graph), same as circuitCyclic quadrilaterals Brahmagupta's TheoremFour Concurrent Lines in a Cyclic QuadrilateralIncenters in Cyclic QuadrilateralRemarkable Line in Cyclic QuadrilateralCycloidsCyclotomic EquationCylinderDDartData StructureDate GameDay's Sine Illusionde Bruijn cycleDecimal numeralDecomposition by DissectionDefect of a Langford SequenceDeficient NumberDegree of a vertexDelboeuf IllusionDelian Problem Delian Problem SolvedDeliberate AmbiguitiesDeltahedronDeltoid Steiner's Curvede Moivre's formula de Moivre's formulaDe Moivre numbersde Morgan's FormulasDemagogueryDenuminatorDependent EventsDense setDensity functionDensity (of a binary relation)DerangementDesargues' TheoremDescartes' formulaDescartes' Rule of SignsDevil�s pitchforkDiagonal CountDiagonal matrixDiagonal processDiagonal TriangulationDiagonals of the complete quadrilateralDiameter of a circleDiameter of a triangulationDiameter of a convex shapeDihedral SymmetryDifference of two setsDigital RootDigits, fun withDigraphDilationDimensional AnalysisDirect productDirect sumDirected AngleDirectly Congruent FiguresDirectly EquidecomposableDirectrix Directrix of an EllipseDisappearing Lines (puzzle)Disconnected graphDiscovery of Duane DeTempleDiscriminant of Quadratic Expression Discriminant of Quadratic Equation Disjoint EventsDisjunctionDisjunctive RuleDisjunctive sum of gamesDistanceDistance Between StringsDistance FormulaDistance From a Point to a Straight LineDistance on the sphereDistance to the HorizonDistorted Lines IllusionDistributive LawsDivergent SeriesDivide a segment into n equal partsDivisibility by 3Divisibility by 7Divisibility by 9Divisibility by 11Divisibility by 81Divisibility CriteriaDivisor of zerod'Ocagne's identityDodecagonDot Patterns and Sierpinski GasketDo you know that...Dot productDouble FactorialDouble Generation TheoremDouble negativeDouble angle formula for sineDoubling the CubeDouglas' TheoremDrawing circles and ellipsesDroodlesDroz-Farny CirclesDroz-Farny Line TheoremDual to Pappus' TheoremDualityDuality PrincipleDucci Sequence Ducci SequenceDuplication of the CubeDumb ParrotDynamic Construction of Ellipse and Other CurvesE8-connectednessEAN-13 encodingEarEccentricityEdgeEgyptian MultiplicationEgyptian Triangle Egyptian Triangle By Paper FoldingEigenvalueEigenvector Eigenvectors by InspectionEliminandEmpty setExterior Angles formed by a secant and parallel linesEpicycloidsEppstein's pointsEquationEquation of a Straight Line Through Two PointsEquation of a Straight Line with Two InterceptsEqual Incircles TheoremEqualityEquiangular polygon A Property of Equiangular PolygonsEquichordal points: Just Do ItEquidecomposable shapesEquilateral polygonEquilateral triangleEquilic QuadrilateralEquivalence RelationsThe Erdös-Mordell InequalityEuclid's Algorithm Almost Integers, Euclid's AlgorithmExtension of Euclid's AlgorithmEuclid's GameEuclid's proof of the Pythagoras' TheoremEuclidean distanceEuler LineEuler-Nagel LineEuler's CharacteristicEuler's Formula Euler's FormulaEuler's FormulaEuler's Formula and Poncelet PorismEuler's Function and Congruence TheoremEuler-Mascheroni ConstantEuler pointsEuler's TheoremEuler's PointsEuler's TriangleEuler walkEven permutationEven vertexEvolution of Algebraic SymbolismExcenterExcentral triangleExcircleExistential ImportExistential QuantifierExscriptible QuadrilateralExtended Argument of a Complex NumberExtension FieldsExtension of Euclid's AlgorithmExterior Angle Theorem - an appreciationExternal Bisector External Angle BisectorExternal productExternal SymmedianExternal Tangent to Two Circles"Extra-geometric" proofs of the Pythagorean TheoremExtremeExtreme points of convex figuresExtreme Value TheoremEyeball TheoremEye Opener SeriesF4-connectedness4 Knights4 travellers problem4x4 coloring problemFactorialFactorials and divisionFactoring polynomialsFagnano's problem Fagnano's Problem, Third SolutionFagnano's Problem in ReverseL. Fejer's SolutionFair Division Method fo Lone DividerMethod of MarkersMethod of Sealed BidsFallacyFarey SeriesFeasible vectorsFechner ColorsFermat's Little TheoremFermat NumbersFermat Point and Generalizations Fermat-Torricelli PointFermat's PointFeuerbach's PointFeuerbach's TheoremFibonacci sequence Ceva's Theorem and Fibonacci BamboozlementFibonacci NimFibonacci NumbersFieldFifteen, the puzzle ofFifth PostulateFinite Cover PropertyFinite Intersection Property Infinity in CompactificationFinsler-Hadwiger theoremFirst Napoleon PointFirst Theorem of ApolloniusFish Soup GameFive Incircles TheoremFixed point About a Line and a TriangleFlank (triangle)Flipping pancakesFloorFocal ChordFocal DistanceFocal ParameterFocal RadiusFocus of a Conic Foci of an EllipseFoldingFord's touching circlesFormal FrameworkFour 3sFour 4sFour 5sFour Geometric Problems of AntiquityFourth ProportionalFractalFraction GameFractional partFree groupFree VariableFriendly Kiepert's PerspectorsFriendshipFriendship TheoremFrieze PatternsFrogs and ToadsFrogs and Toads in 2 dimensionsFulcrumFull angleFunctionFunction spacesFunctional equationFundamental Theorem of 3-Bar MotionFundamental Theorem of AlgebraFundamental Theorem of Arithmetic Almost Integers, Fundamental Theorem of ArithmeticFundamental Theorem of Directly Similar FiguresFunny ArithmeticFuss' TheoremGGalois ExtensionsGame of HexGame TheoryGauss-Bodenmiller theoremGaussian coordinatesGaussian IntegersGelfond's theorem, Gelgond-Schneider theoremGeneral Equation of a Straight LineGeneral position, lines inGeneralization in MathematicsGenerating FunctionGenetic AlgorithmsGeoboard, Toying with theGeometric ConstructionsGeometric mean Arithmetic-Geometric Mean InequalityGeometric series Sum of the geometric seriesGerbino's IllusionGergonne and Van Obel TheoremsGergonne LineGergonne PointGergonne TriangleGergonne's Magic TrickGibbs, Josiah WillardGion Shrine ProblemGirth of a GraphGLaD ConstructionGlide ReflectionGliderGnomonGödel's Incompleteness TheoremGolden rectangleGolden section Golden Ratio in GeometryGolden triangleGoogolGordius, King of PhrygiaGradientGraphGraph TheoryGray codesGreatest Common Divisor (gcd)Grebe's theoremGreedy algorithmGriffiths' theoremGroupGroupoidGrowthGrundy numberGrundy's GameGuest bookHHadwiger-Finsler InequalityHalf-axisHalf-turnHamilton CycleHamilton PathHamilton's Method of ApportionmentHamilton's theoremHamming DistanceHandshake LemmaHanoi, Tower ofHappy 8 puzzleHarmonic bundleHarmonic conjugatesHarmonic Mean Harmonic meanHarmonic RatioHarmonic SeriesHarmonic TriangleHart CircleHart's InversorHart's TheoremHaruki's LemmaHaruki's TheoremHausdorff DistanceHeaviside Step FunctionHeight in a triangle, formula forHering IllusionHeptadecagonHeptagonHeredityHering IllusionHermann Grid IllusionHeron's Formula DerivationHeron's ProblemHex Can't End in a DrawHex numbersHilbert's Plane Filling CurveHjelmslev TheoremHofstadter Triangles and PointsHoleHomogeneous CoordinatesHomogeneous FunctionsHomologousHomothety HomothetyHooked Langford SequenceHooper's ParadoxHopf FibrationHorner's MethodHour glass timingHow to define a permutation?Human calculatorsHummer's Mind ReaderHuntington-Hill's Method of ApportionmentHuzita's axioms of paper foldingHyperbinary expansionHypercubeHyperintegers and Hyperreal NumbersHypocycloidsIIan McGee's ObservationIdeal elementsIdeal subringsIdempotent lawIdentical Twins PuzzleIdentical TransformationIdentityIdentity matrixiffIllusory contourImaginary numbersImaginary Part of a Complex NumberImpartial gameA second lookImplicationImplicit Equation of a Straight LineImpossible ForkImpossible pageImproper IsometryIncidence matrixIncident points and linesIncenterIncenters in Cyclic QuadrilateralIncircleInclusion-Exclusion Principle Marriage TheoremIncompatible EventsIndegreeIndependent EventsIndexIndex Lemma, theInductionMathematical Induction: examplesInfinite Discent for x4 + y4 = z4Infinite Products ConvergentDivergentConvergent to 0Divergent to 0Infinite SumsInfinitesimalInfinitude of PrimesInfinity Infinity and ProbabilityWhat Is Infinity?Inflectin pointInjective functionInner productInner Soddy circleInradiusInscribed AnglesInscriptable (inscriptible) PolygonsIntegerInteger Iterations on a CircleIntegral DomainIntegration in Spherical CoordinatesInterceptIntercepted ArcInterest CalculationsInterior Angles formed by a secant and parallel linesIntermediate Value TheoremInternal pointInternal Tangent to Two CirclesInternet News sitesIntersecting Chords (Secants) Theorem Intersecting Chords TheoremIntersection of setsIntouch TriangleInvariant SetInventor's ParadoxInverse ElementInversion (combinatorial)Inversion (geometric) Inverse imageInversionInversion ToolInversion with Negative PowerInvert the Divisor and MultiplyInvolutionIrrational numbersISBN EncodingIsogonal lines Isogonal circleIsogonal conjugatesIsogonal ConjugalityIsogonal ConcurrencyIsogonic CentersIsolated pointIsometry Plane IsometriesIsosceles trapezoidIsosceles TetrahedronIsosceles triangleIsotomic linesIsotomic conjugatesIsoperimetric InequalityIsoperimetric TheoremIsoperimetric Theorem, a variation onIsoperimetric Theorem, a different oneIterative processJJamJapanese Theorem IJapanese Theorem IIJefferson's Method of ApportionmentJoachimsthal's NotationsJohn Sharp's ParadoxJohnson-Trotter MethodJordan Curve TheoremJosephus Flavius, a legend and a problemJudd IllusionJulia setsJumpKKanizsa TriangleKantor's CircleKaprekar's constantKaprekar's processKayles Grundy function for KaylesKiepert's TheoremKiepert's PerspectorKirkman's Theorem Pascal Lines: Steiner and Kirkman Theorems IIKitaoka's wavesKiteKlein BottleKnotsKoch's snowflakeKoffka's IllusionKönigsbergKönigsberg BridgesKronecker's symbolKruskal's algorithmKurschak's Tile and TheoremLLa Hire's Theorem La Hire's Theorem, a VariantJoachimsthal's NotationsLabeling of a graphLagrange's identity Lagrange's identity, ProofLagrange's polynomialLambert's TheoremLangford SequenceLangman's ParadoxLatin SquaresLatticeLatticeLattice MultiplicationLatus RectumLaw of CosinesLaw of excluded middleLaw of SinesLa Hire's TheoremLeafLeap YearLeast Common Multiple (lcm) Algorithm for Computing LCMLeft-handednessLeibniz TriangleLegendre's LemmaLemoine antiparallelLemoine circlesLemoine hexagonLemoine lineLemoine pointLéon Anne's theoremLeonardo's ClawsThe Lepidoptera of the CirclesThe Lepidoptera of the QuadrilateralLevel CurveLevenshtein DistanceLewis Carroll's problemLewis Carroll's Game of LogicLexicographic order Complex numbersPermutationsPigeonholeLights OutLindemann's TheoremLine at infinity Line at InfinityLine at infinityLinear combinationLinear functionLinear orderLinear ProgrammingLinear SpaceLinear TransformationLines in general positionLiouville's TheoremListing all permutationsLocal-Global PrincipleLocusLogarithmic spiralLogistic equationLogistic modelLogo of mineLone Divider MethodLong MultiplicationLong Runs of Composite NumbersLooking your bestLoopLooping ChipsLowest Terms, fraction inLoyd's Puzzles, Sam Can you better Sam Loyd?Farmer and Wife To Catch Rooster and HenSam Loyd's fifteenSam Loyd's Geometric PuzzlePlato's Geometric Numbers: can you better Sam Loyd?Puzzlist vs. Mathematician: A Practical Arithmetic ProblemThe Gordian KnotLubell-Yamamoto-Meshalkin inequalityLucas' Theorem Lucas' TheoremLucky 7 puzzle.LuneLYM inequalityMMaclaurin seriesMacLaurin's Construction of ConicsMagic in SquareMagic Squares gameMahavira's theoremMajor circle of ellipseMalfatti's ProblemMaltitudeMandelbrot and Julia sets Iterations and the Mandelbrot SetMannheim's TheoremManifestoMarkers Method of Fair DivisionMarriage TheoremMascheroni constructionsMasterMind, Invitation toMaterial PointMathematical ExpectationMatrixA Matter of AgeMaximal ChainMaximum Modulus TheoremMaxwell's TheoremMazes MazesMean ProportionalMean Value Theorem Rolle's and Mean Value TheoremsMechanical Proof of the Pythagorean TheoremMedial triangleMedian triangleMedianMedian PointMedians in a QuadrilateralMediant fraction Mediant fractionDots and FractionsMendelsohn tripleMenelaus Theorem Menelaus is equivalent to Ceva IMenelaus is equivalent to Ceva IIMerlin's Magic SquaresMetamathematicsMetric CompletenessMetric FunctionMetric SpaceMex rule Mex ruleMidline (in a triangle)MillipedeMini Lights OutMinimal LatticeMinimal-change PropertyMinimax PrincipleMinimax TheoremMinimum element in a posetMinimum Spanning Tree Minimum Spanning TreeMinkowski additionMinkowski subtractionMiquel's Point Miquel's Point of a 4-lineMiquel's Point of a 4-line Via Spiral SimilarityMirror property of the orthic triangleMirror property of the altitudesMixed Product of Three VectorsMixtilinear Circles and Concurrence Radius and Construction of a Mixtilinear CircleMobile IntegerModelModulo Arithmetic Modular ArithmeticModulus of a complex numberModus ponensModus tollensMöbius StripMöbius Transformations Möbius TransformationsMohr-Mascheroni constructionMonge PointMonge's Circle Theorem Monge via DesarguesMonge via Desargues IIMonic polynomialMonominoMonotone Convergence TheoremMonty Hall DilemmaMoore's Plane Filling CurveMorley's Miracle Doodling and MiraclesMost likely number of successes in Bernoulli trialsMüller-Lyer IllusionMost elementary theorem of Euclidean geometryMultiplicandMultiplicationMultiplicative InverseMultisetMutationMutually Exclusive EventsMutually prime integersMy logoN9-Point Center9-Point Circle 9-point Circle as a Locus of ConcurrencyNagel LineNagel Point Nagel PointNagel's TheoremNapier BonesNapoleon PointsNapoleon's Theorem Napoleon's Theorem, a generalizationNapoleon's Theorem by Plane TesselationNapoleon's Theorem, two proofsNapoleon's Theorem, complex variablesNapoleon's Theorem, circle incidenceNapoleon's PropellerNearNecker CubeNegative PowersNeighborhoodNephroidNested RadicalsNeuberg's Theorem Neuberg's Theorem, Synthetic proofNeusis Constructions NeusisNew-States ParadoxNewton-Gauss lineNewton's lineNewton's TheoremNim, the game ofNimbleNimberNim-heapNim-sumNine-point CircleNine dots problemn-Line Characteristic Constants of the n-LineNobbs' pointsNon-degenerate conicNon-Eclidean GeometriesNonseparable GraphNorm (of a vector)Normal playNormal topological spaceNorthcott's gameNothing is somethingNowhere dense setN-positionNumber LineNumber MosaicsNumber System With Base 36Numbers, types of Numbers, Conway's definitionNumeralNumeratorO1-1 correspondenceObtuse angle Obtuse angleObtuse triangleOdd permutationOdd vertexOddball ProblemOld Japanese TheoremOlof Hanner's Jigsaw PuzzleOne PileOne-sided surfacesOpen intervalOpen setsOpen walkOperations on FractionsOperatorOppositely Congruent FiguresOptical IllusionOptical Property of EllipseOrbison IllusionOrbitsOrder, Ordered SpaceOrdinary Generating FunctionOrdinateOrientationOrigamiOrthic AxisOrthic triangle Mirror property of the orthic triangleOrthocenterOrthocentric systemOrthodiagonal Quadrilateral Orthodiagonal QuadrilateralOrthogonal latin squaresOrthogonalityOrthologic TrianglesOrthopoleOther math sitesOutdegreeOuter Soddy circlePp-adic Expansionsp-adic NumbersPacePacking shapes in a planePalindromicPaper FoldingPaper strip activitiesPappus' Generalization of Euclid I.47Pappus' Theorem Dual to Pappus' TheoremParabola Parabola as locusParabolic MirrorParabola as EnvelopeParadoxParadox of Tristram ShandyParahexagonParallel LinesParallel PostulateParallelogramParallelogram Law Parallelogram lawParallelogram ruleParametric Equation of a Straight LineParity Parity of a node on a graphParpolygonParrondo ParadoxPartial order Partial order in a latticePartition of point sets in a planePartitioning a CirclePartizan gameA second lookPascal's IdentityPascal's linePascal Lines: Steiner and Kirkman TheoremsPascal's theorem Pascal's theoremPascal's Theorem, Homogeneous CoordinatesPascal in a Cyclic QuadrilateralPascal in EllipsePascal Triangle and Sierpinski Gasket Pascal Triangle and the Tower of HanoiPeano axiomsPeano CurvesPeano and Wunderlich's Plane Filling CurvesPeasant MultiplicationPeaucellier LinkagePedal circlePedal curvePedal pointPedal trianglePedal Construction of ParabolaPedal CurvePedoe's TheoremPeg Solitaire Peg Solitaire and Group TheoryPencil of circlesPencil of lines Munching on Inscribed AnglesPenosculantPentagon, construction ofPercentPerfect Langford SequencePerfect numberPerimeter SplitterPeriodic cyclePeriodic patterns in sin(N)Permutation How to define a permutationListing all permutationsWhat, how, and the WebPerpendicular bisectorPerspective triangles Triangles perspective from a pointTriangles perspective from a linePetersen Graphp Determination of pPick's TheoremPigeonhole principle Pigeonhole Principle and ExtensionsPitot's TheoremPivot TheoremPivotal PlayerPlace ValuePlainimPlainim MisèrePlanar graphPlanar polygonPlane Filling CurvesPlato's Geometric Numbers: can you better Sam Loyd?Plane IsometryPlücker's LinesPlus or MinusPoggendorff IllusionPoggendorff Illusion II Circular Poggendorff IllusionPointPoint at infinity Point at InfinityPoint at InfinityPoint at infinityPoint CirclePoint in a SquarePoint inside a trianglePoint-Slope Equation of a Straight LinePolar CirclePolar coordinatesPolar Equation of conicsPole and Polar with respect to an anglePole and Polar with respect to a circlePole and Polar with respect to a trianglePolePoles and PolarsPolygonPolygonal numberPolyominoPompeiu's Triangle and TheoremPoncelet's PorismPoncelet's TheoremPonzo IllusionPonzo Illusion IIPopulation ParadoxPorismPosetPositional Number SystemPositive (Counterclockwise) DirectionPower of a point with respect to a circle Power of a point with respect to a circlePower of InversionP-positionPredicatePrim's algorithmPrimePrime Number DecompositionPrimorialPrincipalPrinciple of Conservation of Angular MomentumPrinciple of DualityPrinciple of ProportionalityPrisoner's DilemmaProbability Probability density functionProbability distribution functionProbability paradoxesProduct of RotationsSequential RuleProizvolov's IdentityProjectionProjective GeometryProjective PlanePronkProofs Without Words ProofProper IsometryProperty of anPropositional VariableProtractor PostulatePtolemy's InequalityPtolemy's Theorem Ptolemy's Second TheoremPtolemy's Theorem implies Pythagoras' TheoremSine, Cosine, and Ptolemy's TheoremEuler's Generalization of Ptolemy's TheoremPure existence proofPurely Imaginary Complex Numberspuz(G), the graph of a puzzlePuzzles on graphsPythagoras' Theorem Mechanical Proof of the Pythagorean Theorem"Extra-geometric" proofs of the Pythagorean TheoremPythagorean Theorem, Generalizations ofPythagorean triples Proof of the formulaNorm of Gaussian integersGaussian integersDivisibilty in Pythagorean TriplesTrinary Tree(s) underlying Primitive Pythagorean TriplesQ Quadratic AverageQuadratic FieldQuadratic Formula Completing a Square and Quadratic FormulaQuadratic FunctionQuadrangleQuadrilateralQuarter-turnQuasigroup Quasigroups and block designs from triangular gridQuota RuleMath Quotations, a Web pollRRabinowitz's PointRadical axis of two circlesRadical center of three circlesRadius of InversionRadius-vectorRadixRamsey NumberRamsey Theorem Ramsey's Theorem is SharpRandom Dot StereogramsRandom EventRandom Number GeneratorRandom VariableRational approximationRational integersRational numbersRational Root TheoremRayReal numbersReal Part of a Complex NumberReal Product of two Complex Numbers Real Product of Complex NumbersRectangleRecurrence relationsReflectionReflection in LineReflection in PointReflection Law in EllipseReflective Properties of ParabolaReflex angleReflexivity ReflexivityRegular polygonRegular polyhedronRelatively prime integersRemovable singularityRepelling pointRep-tileResidue classesRetinendReuleaux's triangleReverse SolitaireReversible moveRevolving Circles IllusionRhombusRiemann SphereRight angleRight triangleRight-handednessRigid motions Rigid motionRingRolle's Theorem, the Rolle's and Mean Value TheoremsRotocenterRottary gallopRounding numbersRouse Ball's FallacyRouth's TheoremRow vectorRussell's ParadoxRussian Peasant MultiplicationRusty Compass Construction of Equilateral TriangleS7 Coins PuzzleSam Loyd's Puzzles Can you better Sam Loyd?Farmer and Wife To Catch Rooster and HenSam Loyd's fifteenSam Loyd's Geometric PuzzlePlato's Geometric Numbers: can you better Sam Loyd?Puzzlist vs. Mathematician: A Practical Arithmetic ProblemThe Gordian KnotSaddle PointSalinon: From Archimedes' Book of LemmasSalmon's pointsSam Loyd's fifteenSam Loyd's Geometric PuzzleSam Loyd's Son's DissectionSangakuSaRD ConstructionSASSawayama's LemmaScalarScalar productScalene triangleSchlafli formulaScintillating Grid IllusionScoringScoring MisèreScrub Tile PuzzleSealed Bids MethodSecant SecantSecant AnglesSecond Napoleon PointSecond Theorem of ApolloniusSector (in circle)See-Saw LemmaSegment (in circle)Self-conjugate triangleSelf-descriptive StringsSelf-documenting sentencesSelf-dual configurationSelf-referenceSemigroupSending scouts into the desertSeparating point sets with a circleSequential CoalitionSequential compactnessSequential RuleSetSeven Circles TheoremSeven Terms Periodic SequenceShaggy Dog TheoremShape PropertyShapes in a latticeShapes of constant width Star Construction of Shapes of Constant WidthShapley-Shubik IndexShearing TransformShepard's Parallelogram IllusionShiftShimmer IllusionShip-Dock TheoremShredding the torusShuttle PuzzleSibling nodeSierpinski CarpetSierpinski gasket Dot Patterns and Sierpinski GasketSierpinski Gasket by Trema RemovalSieve of Eratosthenesσ-AlgebraSigned segmentSignum function, sign(t)Silver Dollar GameSimilar orderingsSimilar Triangles, theorem ofSimilaritySimilarity dimensionSimple continued fractionSimple graphSimple polygonSimplexSimson Line Simson Line From Isogonal PerspectiveSimson-Wallace TheoremSimpson's paradoxSimultaneous Contrast IllusionSimultaneous Contrast Illusion IISine LawSingle formula to express any integer with digits 0-9 each used just onceSix Circles Theorem (Elkies)Six Circles Theorem (Evelyn)Skolem SequenceSlider PuzzlesSlidersSlopeSlope-Intercept Equation of a Straight LineSocial ChoiceSoddy circlesSoddy LineSoddy pointsSolitaire in the CircleSomos-4 SequenceSoritesesSorobanSorting AlgorithmsSpanning TreeSperner's LabelingSperner's LemmaSperner's TheoremSphereSpieker CenterSpira MirabilisSpiral Similarity Miquel's Point of a 4-line Via Spiral SimilaritySplitterSplitting pilesSprague-Grundy functionSquareSquare numbersSquaring a circleSquaring ParabolaSquares and CirclesSquares, Circles, and TrianglesSquinting Eyes TheoremSSSStabilityStaircase IllusionStar PolygonsStar-shaped regionStationary pointSteiner Porism Steiner PorismSteiner's CircleSteiner's CurveSteiner's TheoremSteiner's and Kirkman's Theorems Pascal Lines: Steiner and Kirkman Theorems IISteinhaus' ProblemStereographic projection Stereographic Projection and Radical AxesStern-Brocot Tree Binary Encoding with the Stern-Brocot treeStern's diatomic seriesStewart's theoremStraight angleStraight Edge Only Construction of Polar w.r.t. an AngleStraight Edge Only Construction of Polar w.r.t. a CircleStraight lineStraight TrominoStrategy stealing in the game of HexStretchingSuan panSubfactorialSubgraphSubgroupSubjective contourSubtraction GameSuccessorSum RuleSums and ProductsSuperfactorialSupergraphSuperposition PrincipleSupplementary anglesSupporting lines of convex figuresSurjective functionSurreal numbers Surreal NumbersSurreal numbers and gamesSyllogism, Modes Ponens Syllogism, more generalSymmedianSymmedian pointSymmetric differenceSymmetric groupSymmetric relationSymmetry in circleSynthetic divisionSystem of Distinct RepresentativesT3-4-5 triangle3 glass puzzle3 glass puzzle, second, more general toolT-JunctionTake-Away GamesTangent PairTangent to two circlesCircle of SimilitudeTangential triangleTarski-Banach DecompositionsTaylor circleTaylor seriesTelescoping SeriesTernary number systemTessellationTesseractThales' TheoremThales' TheoremThe only rational triangleThe Two Men of Tibet ProblemThébault's Problem IThébault's Problem IIThébault's Problem IIITheorem of Complete QuadrilateralTheorem of TheaetetusThick setThin setThird ProportionalThree pancakes problemThree 3sThree 4sThree 5sThree Circles and Common TangentsThree circles problemThree Tangents TheoremThree Tangents TheoremToads And Frogs PuzzleToothpick Construction of a SquareTopological equivalenceTopological SpaceTopological transformationTopologyTorqueTorricelli point">TorusTotality (of a binary relation)Totally ordered setTower of HanoiSierpinski Gasket and Tower of HanoiBicolor Towers of HanoiToys and Tots problemTrachoidsTrain wheel quandaryTranscendental numbersTransfinite CardinalityTransitive groupsTransitivity in ActionTransivityTranslation TransformTranspose of a vectorTranspositionWhat, how, and the WebTransversalTransverse gallopTrapezoidTreeTrefoil knotTremaTriangle ClassificationTriangle Inequality, theAxioms of distance functionAbsolute Value of Complex NumberTriangle of SimilitudeTriangular BilliardTriangular numbersThere exist triangular numbers that are also squareTriangulationDiagonal TriangulationTrichotomy, the law ofTrigonometric Form of Ceva's TheoremTrigonometric Form of Complex NumbersTrilateral DiagramsTrilinear CoordinatesTrivial Ramsey NumberTrominoStraight TrominoTrotTucker CirclesTurnTurning TurtlesTweedledum & Tweedledee PrincipleTwin Circles of ArchimedesTwisted Cord IllusionTwo Butterflies TheoremTwo Butterflies Theorem IITwo coins puzzleTwo Envelopes ParadoxTwo Numbers Guessing GameTwo-squares identityUUniform convergenceUniform probability distributionUnion of setsUnique Factorization TheoremUniqueness of number 30Unit elementUnit FractionUnityUniversal QuantifierUPC-A encodingUrquhart's Theorem Urquhart's TheoremV ValueVan Obel Theorem, Determinants, and Barycentric Coordinates Gergonne and Van Obel TheoremsVan Aubel's theoremVan Schooten's theorem Van Schooten's and Pompeiu's TheoremsVarignon ParallelogramVecten's CollinearityVecten configurationVecten PointsVectorVector productVector SpaceVenn DiagramsVergingVersineVertexVertical AnglesVi�te's FormulasViewing a StatueViviani's TheoremW Walk on a graphWallace-Bolyai-Gerwien TheoremWallace's TheoremWasanWeb pollWebster's Method of ApportionmentWeierstrass-Bolzano propertyWeierstrass Product InequalityWeighted graphWeird curves bound normal areasWeitzenböck InequalityWell-ordered setWhat do you call a centipede?White's IllusionWhole numberWhole part function, [x]Wilson's TheoremWittenbauer's ParallelogramWord LaddersWord ProblemsWunderlich's Plane Filling CurvesWundt IllusionWundt Block IllusionWythoff's NimWythoff's Nim IIX XORX-interceptY Y Can't End in a DrawY-interceptY. Sawayama's LemmaYosanZ 0!=1Zaslavsky's theoremZeckendorf's theoremZenodorus TheoremZeroZipf's LawZöllner's Illusion
