how many minutes or seconds taken by the transmission of electrical power from generating end to distributing end?
3 6160Why the steam turbines are run at high speed where as the hydro turbines are run at low speed?
1 5060What is Black-out and Brown-out situation in the context of voltage stability in power system?
1 5803Pls tell me what is the exact current conducting capacity of copper and aluminium cables?how much capacity of cables need to 90kw induction motor&how?
1 4499During the transients in alternator,the mechanical power input remains almost constant while the electrical power output changes significantly.Why?
1 4240Amoung all types of short circuit faults in a transmission line which one has less number of occurance and why?
1 4267What are various power system instabilities and what are their effects on power system operation?
1 3611Post New Electrical Engineering Questions
What are the material used for inductance coil?
what is the chemical name and formula of refrigarent R-134a.
what is reverse power relay brief explanation and in b/w where it is connected
Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?
what should be correct gas pressures to be a 1.5 ac unite
Define availability (operational)?
what is harmonics? what are the factors it will depend upon
Explain what is electric traction?
I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?
Who many reason of ignition fail ?
WHAT ARE THE DISADTAGES OF SINGLE-WIRE-EARTH-RETURN SYSTEM USED FOR RURAL ELECTRIFICATION?
how to deside the capacity of chock for drive?
at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
sir i am apearing for nic exam.i dont know exam pattern.can you please send me some model papers
I have 4 busbar of 1000 ampere. we use 4 busbar to make 4000 ampere in one phase.my problem is that when we applied 60% load on that then busbar produced high noise.what is the reason of that and how can i minimize that noise.