How we connect capacitors in Fixed Series compensation of AC transmission lines. Whether in parallel or in series?
3 4734How do we calculate tranmission line losses of a 132 KV tranmsission line. Please give some quick tips?
2 5435in a silicon diode we can measure .7v in a voltmeter.but why we can't use this voltage for using?
1299We have 2 no. 4MW DG set. and GEB supply. But, we running, only 1 DG set. when we done APFC/Power factor setting : 0.90, then winding temp. Low. but when setting done : 0.83, then Winding temp. increase. WHY Why ? ? ?, plz give me answer.
4 4826how can calculate static 3phase 4wire CT & PT operated energy meter constant when calibrating using refference meter suppose we have 11kv/110v PT and 30/5A CT, the meter constant is 160imp/kwh, where meter is showing MW energy? give me solution which constant i feed in my refference meter for calibration of energy meter?
3 19890Can we connect more than one NGR at a time of different rating of generators. what is advantage or disadvantage.
2 4438Post New Electrical Engineering Questions
Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?
What is T’Q and X’Q and X’D ? and what is saturated as well as unsaturated ?
what is (+) and (-) in generator field detector stand for?
Why reactors use before incoming of ac vvfd drive?
DIFFERENCE BETWEEN NORMAL TRAFO AND THRISTER TRAFO?
From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?
what is the difference between switchgear and circuit breakers and is there any difference between outdoor and indoor switchgear and circuit breakers , and how would you differentiate between switch yard and substation and grid station . thanks
On 400 amp factory load how kvarh capacitors provide
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
Explain Random and Deterministic signals?
What was your role in the silicon evaluation/product ramp? What tools did you use?
how does a shunt reactor maintains the bus voltage???
Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.
How to test REF relay testing for LV panel as per Kahramaa standard?
If we connect a motor and generator together (I mean that the generator gives the motor electricity and the motor gives the generator movement) regardless the losses. Will the generator still generate and the motor still move?
