Can you tell me more about pu systems (per unit systems
)calculation in large power systems?
how to get the base for voltage and power in generator,
transformator and transmission lines?
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why the voltage level in transmission line are in multiple of 11kV, 22kV, 33 kV etc..( i.e., 220 V )?
what is different between phase and netural
what is hunting?
in a solar power plant,we are going to step up the voltage 350V to 33kv, and to 132kv GSS. i want to ask that if it is possible that 315v/33kv is not possible because we also use 315v/11kv. or it should be 415v/33kv? is it effects generation or losses? the second question is-generation is depends on LV winding? or LV winding design for generation voltage?
why transformer is conneted to dc for polarity test.it doesnt work in dc?
what is servo motor and how to work it.
Why we use d.c. meger in a.c. induction motor?
What would be the steps and parameters in case if a fault occurs in transmission line at a distance far from the generating station?
In single core cable, Why non-magnetic material is used??
Explain about c.t?
HOW many type of Circut Breaker in the world used in 400 kv substation?
whit is 33kv power 300*300 cable full current with formula