HOW DO WE COLLECT THE SOLAR ENERGY AND DESCRIBE THE METHODS TO CONVERT THE SOLAR ENERGY INTO ELECTRICAL ENERGY?

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How can we increase fuel-power ratio of any DG set?

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if in 3-phase system voltage=440V,frequency=60Hz, current=400A. then if it is single phase then current=? and if it is single phasing then current=?

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Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.

0 Answers   VECL,

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What happen if 1200KW/1500KVA alternator runs at no load and high R.P.M.for one minute?

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Is there any Flood lighting system which produces more light (More power consumption 1000W,400W etc.,), white light and restart immediately after power restoration ?

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Which oil can be used in transformer?

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what are the settings is there for ABB REM543 Generator Protection Relay

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for what purpose the star point is done in ct

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if an induction motor is operated at unity power factor what will happen? will motor run or not? kindly describe a logical answer?

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How do you protect your appliances from harm in case of neutral failure in a three phase power supply set up.

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I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate

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