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What is difference between chronological load curve and load duration curve?
Load duration curve represents re-arrangement of all load elements of chronological load curve in the order of descending magnitude. It illustrates the relationship between generating capacity requirements and capacity utilization.The area under the load duration curve and the corresponding chronological load curve is equal and represents total energy delivered by the generation station.
How is plant load factor in solar power plants?
Plant load is a factor in every energy plant. In the case of solar power plants, the plant load factor is at an average of 75%. This means 25% of the time, optimum operation is not utilized. This number has to be compared with start up costs, operating costs and income generated to determine the feasibility of conversion to solar energy.
What does fluctuating load means?
Load refers to the power required to accomplish a task. In electricity a device's load fluctuates depending on what it is doing. If it is starting an application it is under a bigger load than if it is just on standby.
How can you tell if its a second class lever?
We have three. One is power, second is fulcrum and third is the load. If fulcrum is in between power and load, it is said to be first order If power is in between load and fulcrum then it is said to be second order lever. If load is in between the power and fulcrum it is the third order.. Hope I am on the right way. Many times I too get confused with the second and third order. If it is ok, ok. Otherwise our friends would correct me. Thank you in advance.
What is a pumped storage power station?
A pumped storage power plant is designed to run as a load during lightly loaded periods of time, and as a generator during heavy loads. An example would be a plant that pumps water up to a reservoir. It uses energy to pump the water up hill, and effectively stores that energy in the water as potential energy. When it is needed, the water is released to run downhill, and the kinetic energy is used to create electricity.
What is difference between chronological load curve and load duration curve?
Load duration curve represents re-arrangement of all load elements of chronological load curve in the order of descending magnitude. It illustrates the relationship between generating capacity requirements and capacity utilization.The area under the load duration curve and the corresponding chronological load curve is equal and represents total energy delivered by the generation station.
What is compounding curve in synchronous motor?
The operation of a synchronous generator delivering power to a constant power-factor load is demonstrated by means of compounding curves. A compounding curve shows the field excitation needed to maintain rated terminal voltage as the load is varied.
What power plant has high load factor?
Diesel Engine has high load factor
How do you calculate the plant load factor of hydro electric power plant?
PLF of Hydal Plant - 100% or 101%
What is the importance of load factor in power system planning?
load factor is the ratio of average load to max demand for a given period.High load factor meansless cost per KWHmore efficient use of power plant
What is house load of power plant run parallel with grid?
utiliteis and power forms and energy the end
How is plant load factor in solar power plants?
Plant load is a factor in every energy plant. In the case of solar power plants, the plant load factor is at an average of 75%. This means 25% of the time, optimum operation is not utilized. This number has to be compared with start up costs, operating costs and income generated to determine the feasibility of conversion to solar energy.
What is formula for kwh in three phase power?
Multiply the power of the load [1.732 x UL IL x power factor], expressed in kilowatts, by the operating time, expressed in hours. This is only practical for a constant load.
What is the duration of Lock 'N Load reality show?
The duration of Lock 'N Load - reality show - is 1620.0 seconds.
Explain quantitatively why the maximum power transfer curve is not symmetrical about the point where the source resistance equals load resistance?
when we look at the curve ,, we can see that before the peak point curve has greater slope as compared to the slope after the peak point .. the reason is PL is given as I^2RL ,,, current is a squared term here . before peak point current is greater so overall change in power is much greater but after peak point RL is greater and current is less now the load resistance is not a squared term... so slope will be less. therefore the curve is not symetrical
What is the law of the curve for power against voltage?
P = I x E (where E is voltage) so it's linear. ======================== The power dissipated by a component or circuit depends not only on the voltage across the load, but also on the characteristics of the load itself. If the resistance/impedance of the load is constant, then P = E2/R so it's proportional to the square of voltage.
What is the duration of Lock N' Load with R. Lee Ermey?
The duration of Lock N' Load with R. Lee Ermey is 2640.0 seconds.
