Can any one advised me how we can measure the losses in a 11kV/415v power transformer? We have no access to the incoming mains into the primary of the transformer. Can one derive something useful by measuring temperature rise in the transformer?
1 2690What should be the neutral and body grounding sysytem for grid (132 KV) parallel generators (440 volts)?
1 4367In a coal fired boiler furnace temp. is high but super heater out let temp. low what reason for this?
6 12118In a thermal power plant ID Fans running with full load but boiler load is only 80 % give reason ?
9 16985Post New Power Plant Engineering Questions
What is LB-SR.
How to calculate power press toneage
LAPT working in alternator / generator
By any way can we increase the B check hours from 300 to 500
dear sir i have completed one year post diploma certificate in thermal power engineering from national power training institute durgapur ...plz suggest me for power sector job
How We Calibrate the vaccum transmitter?
We have Demin Closed cooling water system with expansion tank for cooling oil system. Expansion tank having N2 bladder. Whenever N2 bladder bursts out, Closed cooling water circuit pressure drops and make-up happening, eventhough there is no leaks. And how Circuit pressure drops?
what is the difference between compensated & normal drum level in boiler drum?
why do you consider yourself a suitable candidate for this position
How do you consider that you can improve and what assistance do you need to achieve this
im try to calculating seawater flow required for SW-FGD system. I need a guide, equation or method to do it, can some one help me! Thanks very much
can dp type level transmitter work in under vaccum condition
what is the trip circuit supervision in an electrical meaning?
DCS marshaling Cabinet Power supply can be replace during plant running time? Answer Yes it is possible. I am talking about the controller and cards power supply modules. They are always redundant and connected through diode so that if one power supply fails the other can take the charge immediately.so it is possible to replace one of them in running plant if the other one is healthy. MY question is how switching done.
some one can tell me how residual type excitation is provided through transformers to an AC generator without any battery or PMG&excitor