Why are transmission lines multiples of 11? Is it because of some historic reason ? Or is there a scientific base to it?5 3875
what is the difference between the alternator used in hydro and thermal power plants??2 18513
how the length effects the ampacity of the cable? if a cable is carrying a current of 100A for 50m length then what will the effect on current if we double the length?2 3121
can any tell me how to do wiring connection in L&T 3ph 4wire E301 CT operated energy meter, what is P1,P2,P3,P0. M1,M2,M3, L1,L2,L3.2 7991
why transformers not work at d.c.-3 3856
what is the right cable size for 100 hp mpter.3 9814
What happens when ac supply is given as excitation voltage instead of dc supply1 2443
i have seen a picture of a power plant. in that pic. i saw chimney like giant structure which were spreading smoke like something...i want to know is it chimney or cooling towers, as my friends use to say.2 2345
what is the calculation of current when a clampmeter is attached to two phases of any drives.
how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.1080
If I want to buy a new Xformer for my plant what are the main parameter will I need to check?
3ph motor running with unequal kw and different pf what are the reasons
Why it is possible to use PWM with a STATCOM and not with a conventional TCR based SVC
WHAT ARE THE DISADTAGES OF SINGLE-WIRE-EARTH-RETURN SYSTEM USED FOR RURAL ELECTRIFICATION?
How PSV sizing being done
What is the tension required for the 25000 CFM AHU belt
We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?
How to find out damper winding failure for synchronous machine?
Two liquids hot and cold in two vessels are there and an metal bar acts as a conductor of heat between the two vessels. what happens then. what happens after 24 hrs?
why does rotor rotets?
WHAT IS MEANT BY OVER EXCITATION IN GENERATOR TRANSFORMERS? DESCRIBE IT.
What is the difference between grid and off- grid system??
what about GD square and its important for motor design?
Define resonant peak?
what is the differencce inn series and cascade connection??