What is the reactive power and how to control the reactive
power in power plant
- 14 Answers
- 23260 Views
- I also Faced
- E-Mail Answers
Answer Posted / r. parthiban
The partial portion of apparent power due to the stored energy (In Inductance) in the transmission line, return back to the source in each cycle is known as Reactive Power.
For Purely resistive loads Reactive Power is zero because sin0=0 and Active power only presents.
Whenever there is phase angle difference there will be a reactive power.
To Compensate this reactive power to get full active power, we use FACTS device (All the devices includes Capacitor) which is known as Reactive Power Control
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
write circuit diagram for a motor rotate in forward direction once it started and when pressed the same button it should rotate in anticlockwise.
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
sir,in our plant we r using SATEC PM172E power reading meeters in HT panel side it is monitoring the MB data smart viewer(sever).but last one week we did not get readings inthe server only available in meeter.tell me how communicate meter and server. and also what steps we take for checking.
how to calculate the earth mat design in 132 kv substation yard ????
Write down the brushes of a de machine.
what is the criterion for selecting vector group of Transformers ? i mean how to decide vector group of Generator transformer, substation trasformer and transformer at consumer end
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
What is notching in dc machine?
What is the effect of positive feedback on the stability of the systems?
in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformerÂ
What do you mean by lighting transformer?
What is the exact formula for one weber of magnetic flux?
can some one clearly explain why -48 volt DC use in telecom site????
why ct ,cvt should be stored in a vertical position?
Why earthing is necessary for any equipment?
