GETCO Exam Paper (22-07-2015) The steady state stability of the power systems is most effected by voltage at generator bus transmission line reactance stability of generator power factor of the load voltage at generator bus transmission line reactance stability of generator power factor of the load ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) In case of HVDC transmission there is _____ no charging current no skin effect no charging current but skin effect both charging effect and skin effect charging current but no skin effect no charging current no skin effect no charging current but skin effect both charging effect and skin effect charging current but no skin effect ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) HVDC transmission is preferred to EHV AC because Harmonic problem is avoided System stability can be improved VAR compensation is not required in it Its terminal equipment are inexpensive Harmonic problem is avoided System stability can be improved VAR compensation is not required in it Its terminal equipment are inexpensive ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) The insulation strength of an EHV transmission line is mainly governed by Harmonics Load power factor Corona Switching over voltages Harmonics Load power factor Corona Switching over voltages ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) Earth wire on EHV overhead transmission line is provided to protect the line against switching surge lightning surge excessive fault voltages corona effect switching surge lightning surge excessive fault voltages corona effect ANSWER DOWNLOAD EXAMIANS APP
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