Important MCQ questions for GATE, ESE Engineering Service Examination, IES, PSU Examination and Study Material For Electrical and Electronics Engineering in Circuit Theory, Network Theory, Material Science, Power System, Control System, Measurement, Power Electronics, Transformer and Electrical Machine, Control System, EMT, Power Electronics, Microprocessor and Communication System.
Thursday, April 21, 2016
Steady-state stability of power system is the ability of the power system to
A)Maintain voltage at the rated voltage level
B)Maintain frequency at exactly 50 Hz
C)Maintain a spinning reserve margin at all times
D)Maintain synchronism between machines and external tie lines
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