A two-core feeder 182 kilo meter long supplies a maximum current of 167 A at 400 volts. The demand is such that the copper loss per annum is that which would be produced by the full load current flowing for 10 months. The resistance of conductor 1 km long and Imm? section of conductor as 0.0401 ohm. The value of area of cross section is 117.5 mm?. The cost of energy is 15 baisa per unit. Find the power loss and Annual cost. Power Loss = kW Annual cost = Rial
A two-core feeder 182 kilo meter long supplies a maximum current of 167 A at 400 volts. The demand is such that the copper loss per annum is that which would be produced by the full load current flowing for 10 months. The resistance of conductor 1 km long and Imm? section of conductor as 0.0401 ohm. The value of area of cross section is 117.5 mm?. The cost of energy is 15 baisa per unit. Find the power loss and Annual cost. Power Loss = kW Annual cost = Rial
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.31P: Consider two interconnected voltage sources connected by a line of impedance Z=jX, as shown in...
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