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