The GENCOs sell electricity to
(A) Transmission companies (B) Direct customer
(C) Entities who have negotiated sell contract with them (D) Distribution companies
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Which of the following methods is/are used for reactive or voltage compensation
a) shunt capacitor b) series capacitor c) generation excitation control d) all of the above
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Advantages of shunt compensation is/are
a) single unit can be used as both capacitance and inductor by adjusting the excitation
b) smooth voltage regulation is possible by controlling excitation
c) It requires less maintenance
d) all of the above
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The synchronous generator connected to an infinite bus. If its excitation is increased [
a) Supply reactive power b) Absorb Reactive c) Both 1 and 2 d) None of the above
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https://www.electrical4u.com/electrical-mcq.php?subject=power-systems&page=3
The method is used for changing power factor from leading to lagging
a) shunt capacitor b) series capacitor c) shunt reactor d) a or b
https://testbook.com/objective-questions/mcq-on-compensation-of-transmission-lines-5eea6a0f39140f30f369e775
Restructuring in the power industries aims to
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(A) Improve power generation capacity (B) To destroy the monopoly in generation and trading sector
(C) Improve the transmission capacity (D) Improve the power system stability
The function of transmission companies are
(A) Building transmission line (B) Operating transmission system
(C) Maintaining transmission system (D) All of above
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The central government is not involved in
(A) Generation of electricity (B) Transmission of electricity
(C) Distribution of electricity (D) None of the above
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Ministry of power has research facility named as
(A) CPRI
(B) ERDA
(C) NPRI (D) None of above
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Which government body is working for standardization of products?
(A) BEE
(B) BIS
(C) BBS (D) NABL
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The basic issue of deregulation is
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(A) Government has no control on power system operation (B) Government has no control on price of unit
generation (C) Government has no control on transmission network
(D) To manage economical, secure and stable operation of power system
Area Control Error ?
Change in Tie line power ∆Ptie1(s) ?
1-Area LFC the ∆fSS
Which part is the heart of the Turbine Speed governing system ?
Free governor operation ?
Formula of Dynamic Response is ∆f(t) ?
Control Area ?
Electricity sector restructuring also popularly known as
(A) Deregulation (B) Destruction (C) Regulation (D) All of above
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Power system deregulation is expected to offer the benefits of
(A) Lower electricity price (B) Better consumer services
(C) Improved system efficiency (D) All of above
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