EXAMIANS
What are the tests performed for oil-filled and gas-filled cables ?
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The characteristic impedance of a transmission line is
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A thermal generating station has an installed capacity of 15 MW and supplies a daily load of 10 MW for 12 hours and 5 MW for remaining 12 hours. If the load factor is 0.8. Find the reserve capacity of the station?
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Location of a surge tank, in an hydro electric power station is near
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The voltage and current instantaneous values are given as 5 sin (ωt + 30°) pu and 2 sin (ωt - 15°) pu respectively. Find the per unit active power?
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Among the following which is not non conventional energy
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A 100 Km long transmission line is loaded at 110 kV. If the loss of line is 5 MW and the load is 150 VA the resistance of the line is
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Load frequency control is achieved by properly matching the individual machines
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By using guard ring in a transmission line, its string efficiency
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In a thermal power plants, pressure in the working fluid cycle is developed by
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