Answer / Gulshan Kumar

The efficiency of a thermal power plant can be improved by implementing advanced technologies like supercritical or ultra-supercritical steam cycles, clean coal technologies, heat recovery steam generators (HRSG), and flue gas desulfurization systems.

How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?

1 Answers  

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what is the working principle of three point starter of dc motor?

1 Answers   Ashok Leyland, Cap Gemini, Infosys, Just Dial,

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how to find the capacitance value of the motor while running??

1 Answers  

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What are the different protection systems takes place on control panel board?

7 Answers   BSNL,

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Why different types of connection in transformers are used? (star/star,star/delta,delta/star,delta/delta)Why we are only taking in consideration of star/delta type transformers? if only star/delta is good in practice where doses other type of transformers are used? Note: i want to know place of using different types of transformers other than Star/delta type with brief description.

1 Answers   Electrical Tech,

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If I want to lift the water at a height 50m from ground level through two inch(diameter) metal pipe then what is the capacity of motor pump is required? is it possible in single phase supply or not?

1 Answers  

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i need about 10 years of GATE solved papers in pdf format and even mock tests toooo

1 Answers  

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why are transformer rating in MVA

2 Answers   Suzlon,

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what the function breaker failure scheme, how is it operated

1 Answers  

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What kind of preventive maintenance are there for AC induction motor?

1 Answers   Gulf,

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IN A HT CABLES i.e. 1.9/3/3 kv, what is the meaning of 1.9 and 3.3.

1 Answers  

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hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.

1 Answers   Bhel, CVL,

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