HOW THE AC GENARATOR CAN GENARATE REACTIVE POWER,HOW CAN WE
CONTROL IT.AND OTHER SOURSES OF REACTIVE POWER GENARATIONS
ARE WHAT.
Answers were Sorted based on User's Feedback
Answer / k.prakashchandra
Reactive of generator can be controlled if is connected to
grid/ network, by varying the excitation.If the gen
terminal voltage is higher than the grid voltage ,reactive
power is positive ( lagging) and the vice versa
Is This Answer Correct ? | 2 Yes | 1 No |
Answer / gopal manda
first of all i want to tell you that reactive power is use to create magnetic field in a coil.It can not consume but absorbed by inductor and provided by capacitor.
It can be controlled by the excitation voltage of synchronous machine.when machine's excitation is increase,reactive power also increase and vise verse.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / bijoy
if we run it with it synchronous speed then its power factor
will be increase also its reactive power will be increase.
by controlling its speed we can control its reactive power.
Is This Answer Correct ? | 1 Yes | 1 No |
difference between shunt coil and tripping coil
what is current overloading in stack
how we can find out the speed of fan without using any measuring instrument
what is soft starter?working principle?where it can use?
What is the role of the 50 STUB protection at a GIS 400KV substation with SIEMENS protection relays?
why do transformer make a sound
what are the assumptions made in swineburne's test?
What is LMU and LMDU. in PLCC communication of 132 kv transmission line. is it possible to use only one LMU with out LMDU ?
how to define that what is resister ,capacitor& inductor.
When we synchronize the Generator BKR with TIE BKR then Gen BKR is hold but TIE BKR is Tripped on Non directional over current but when TIE BKR is Syn. with Gen. BKR then no fault occur so what is the problem
Why does the rotor rotate?
why shunt capacitor is connected