EXAMIANS
A 3-phase transmission line has its conductors at the corners of an equilateral triangle with side 3m. The diameter of each conductor is 1.63 cm. The inductance of the line per phase per km is
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Communications lines are treated as
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Which of the following power planets is the least reliable
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The Gauss Seidel load flow method has following disadvantages. Which of the following statement is wrong?
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The steam power plant efficiency can be improved by
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A transmission line is compensated with shunt capacitance Csh. If the uncompensated transmission line surge impedance is Zs, then find the new surge impedance Zn after shunt compensation?
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Corona loss is ----------------- on hilly areas than as plain areas.
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The main advantage of the Decoupled Load Flow (DLF) as compared to the NR method is
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A transmission line has impedance of (0.005 + j0.05) pu. Find the line at which maximum value of negative DC off set current is produced, if it is applied with Vm sinωt?
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Which of the following will take least time in starting from cold condition to full load operation
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