0
If triplen harmonics (multiples of three) are introduced to an induction motor, they can lead to increased heating, reduced efficiency, and potential torque pulsation. Triplen harmonics do not contribute to the motor's fundamental torque, which can cause additional vibrations and mechanical stress. Additionally, these harmonics can lead to distorted current waveforms, potentially affecting the motor's performance and lifespan. In severe cases, it may also result in overheating of the motor windings.
What else can I help you with?
What will happen if two generators are running in parallel but having different winding pitch?
pitch windings are used to suppressed the harmonics. while operating two gen sets in parallel having different pitch windings will certainly cause problems in reducing the harmonics . for example a generator with pitch winding 2/3 suppressed the triple harmonics but may enhance the 5th and 7th harmonics similarly a generator with pitch winding 5/6 suppressed the 5th and 7th harmonics but may enhances the triple ones . so the act would counter act each other.
What will happen to speed-torque characteristics of an induction motor is the rotor resistance is increased?
If Rotor resistance is increased torque is increased
What happen when single phase supply of induction motor interrupted while driving the load?
That happens when the supply is turned off, and the motor runs down and stops.
How do star and delta configured three phase induction motors perform differently?
Star Delta starter control wiring ensures that initially the Motor winding is connected in Star and after set timer (few seconds) the winding gets connected in Delta automatically. There three power contactors and timers to make it happen.
What is armature current according to generator terms?
Generator is a machine which converts mechanical energy into electrical energy.For conversion of mechanical energy in to electrical energy, it uses electromagnetic induction principle.For electromagnetic induction to happen, three things are required.These are:Magnetic fieldConductorMotionSo, when the conductor starts rotating through the magnetic field or the magnetic field cuts the conductor, emf( electromotive force) or voltage is induced in the conductor.So, the conductor in which the voltage is induced in it is known as armature
When did Sigma Harmonics happen?
Sigma Harmonics happened in 2008.
What will happen to the perimeter of a square if you triple the dimensions?
The perimeter will be tripled.
What will happen to a spheres volume if the radius is tripled?
The volume increases 27-fold.
If the radius of a sphere is tripled what is going to happen to surface area?
If the radius of a sphere is tripled, the surface area increases by (3)2 = 9 times, and the volume increases by (3)3 = 27 times.
What would happen if electromagnetic induction was not discovered?
there's no current
What can happen when an charged object can be brought near an charged object?
Induction happens
What happen to the area of circle when the radius is tripled?
If you triple the radius of a circle, the area will increase by 9. Area is proportional to the square of the radius.
What will happen if Faraday did not discover the electromagnetic induction?
If Michael Faraday had not discovered electromagnetic induction, it is likely someone else would have. Important discoveries sometimes are inevitable as technology arises.
What will happen if two generators are running in parallel but having different winding pitch?
pitch windings are used to suppressed the harmonics. while operating two gen sets in parallel having different pitch windings will certainly cause problems in reducing the harmonics . for example a generator with pitch winding 2/3 suppressed the triple harmonics but may enhance the 5th and 7th harmonics similarly a generator with pitch winding 5/6 suppressed the 5th and 7th harmonics but may enhances the triple ones . so the act would counter act each other.
What will happen if inductor connected with DC supply?
i think in case of dc supply there will not be any induction
Can a note on the guitar break glass?
Perhaps, but it takes a lot of things to get it to happen. It will depend on the amplification, volume, actual notes and the harmonics of the glass in question.
What will happen to the amplitude is the harmonics increase?
As harmonics increase, the amplitude will also increase since more frequencies are being added to the original signal. This can result in a more complex waveform with higher amplitudes at multiples of the fundamental frequency. It is important to regulate the amplitude to prevent distortion or clipping in the signal.
