At which conditions a synchronous motor acts as a
synchronous condenser?
- 9 Answers
- 24171 Views
- KSEB, I also Faced
- E-Mail Answers
Answer Posted / rajeev ranjan
A syncronous motor can act as a Syncronous Condensor when
and only two Basic conditions fulfill
1.Motor should run at No load operation and
2.Field Winding should be Over excited
With these condition motor start giving the reactive
current to the supply system.
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
What are the main significances of root locus?
what is self capacitance of inductor
Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?
How to calculate Air conditioning capacity for a telecom BTS shelter?
1)what is the function of a frequency inverter? 2)If a few frequency inverter are connected onto a device network,what are the two setting that will ensure the frequency inverter work properly on the network. 3)whats is the name of the input sensor for weigher? 4)How to confirm that the load cellis faulty? 5)Describe briefly the steps to validate that the weigher is working properly? 6)Describe the procedure to validate the flowmeter accuracy? 7)Describe briefly the steps to validate that the tempreture sensor/transformer is working properly. 8)what is the adjustment that need to be done when you are calibrating the temperature transmitter ? 9)what are the safety measures to be taken before disconnecting motor for rewinding. 10)whats is the synchronous speed in rpm of typical 4pole 50hz motor? 11)whats is the formula for kw, ohm's law 12)if a 3phase motor is rated 3kw,415vac,what is it's rated ampere?
typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?
we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)
What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?
What is the meaning of floating point earthing in battery backed systems ?
Why air circuit breaker off due to power failure?
what is mean by D.O. in distribution line poles?
What is the relationship between voltage,current & frequency?
In layman terms, what is the difference of Dielectric strength and dielectric constant when speaking of an insulating oil
Can I use star delta connected induction motor for dual supply voltage?
How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.
