Why attemperation is required in HRSG in a combined cycle
power plant?
Answer Posted / randhir singh
To control steam temperatur during flue gas temperature variation and rapidly varing load condition.
Is This Answer Correct ? | 17 Yes | 1 No |
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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.
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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