GETCO Exam Paper (11-06-2017) Demand factor is defined as the ratio of average load to maximum demand maximum demand to average load connected load to maximum demand maximum demand to connected load average load to maximum demand maximum demand to average load connected load to maximum demand maximum demand to connected load ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) A synchronous condenser is virtually a/an under-excited synchronous motor induction motor commutatr motor over-excited synchronous motor under-excited synchronous motor induction motor commutatr motor over-excited synchronous motor ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Synchronous motor operate at no load with over excitation it behave as synchronous capacitorsupply reactive power at leading power factor
GETCO Exam Paper (11-06-2017) On which of the following cycles does a modern steam power plant work? Otto Cycle Bell-Coleman cycle Carnot cycle Rankine cycle Otto Cycle Bell-Coleman cycle Carnot cycle Rankine cycle ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Steady state stability of a power system is improved by decreasing generator inertia using double circuit line instead of single circuit line reducing fault clearing time single pole switching decreasing generator inertia using double circuit line instead of single circuit line reducing fault clearing time single pole switching ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Back to back HVDC is used to increase the transmission capability provide stable interconnection reduce voltage drop decrease line losse increase the transmission capability provide stable interconnection reduce voltage drop decrease line losse ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) In a load duration curve for an integrated power system, the uppermost crest represents the energy contributed by which one of the following? Base power stations Major thermal stations Non-conventional power stations Peaking hydro or gas turbine stations Base power stations Major thermal stations Non-conventional power stations Peaking hydro or gas turbine stations ANSWER DOWNLOAD EXAMIANS APP
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