Quiz On Synchronous Generator - Quiz Questions And Answers
Solved A Synchronous Generator Has A Rotor With 8 Poles A...
Quiz On Synchronous Generator - Quiz Questions And Answers. The alternator will synchronous generator questions & answers 10. To play this quiz, please finish editing it.
Solved A Synchronous Generator Has A Rotor With 8 Poles A...
It is found at the power stations and is synchronized with a turbine whose rotation causes its rotor to rotate and generate electric power at the output. Because it rotates at a constant (i.e.synchronous speed ) no matter what the load on alternator is.for instance if its a 2 pole machine it will rotate at 3000 rpm to produce a frequency of 50 hz in india. B the rotor by shifting its phase backward causes motor to take more current. (c) the armature mmf lags behind the air gap flux. C both its rotor and sator are excited. Synchronous generator is also known as: A device that converts mechanical energy into electrical energy. A it can be overexcited. Best synchronous generator interview questions and answers. By practicing the synchronous generator electrical engineering online test, candidates can know the various type of questions and answers to them.
The mechanical load remains constant on the rotor. Because it rotates at a constant (i.e.synchronous speed ) no matter what the load on alternator is.for instance if its a 2 pole machine it will rotate at 3000 rpm to produce a frequency of 50 hz in india. The synchronous motor has a better power factor then an induction motor. 7 while using the three light bulb method if the bulbs brighten in. In an alternator, voltage drops occurs in (a) armature resistance only (b) armature resistance and leakage reactance (c) armature resistance, leakage reactance and. Synchronous generator mcq quiz answers with solutions Dc machines ¦ multiple choice question. Q:what is the significance of vector grouping in power transformers? Contenders can find the options to all the questions on this page. (a) the reduction in terminal voltage when alternator is loaded. A the increased load has to take more current.
