An industrial load is supplied through a transmission line that has a line impedance of 0.1 + j0.2 ohms. The 60-Hz line voltage at the load is 480<0* V rms. The load consumes 124 kW at 0.75pf lagging. What value of capacitance when placed in parallel with the load will change the power factor to 0.9 lagging?
Answer to relevant QuestionsA plant consumes 60 kW at a power factor of 0.5 lagging from a 220-V rms 60-Hz line. Determine the value of the capacitor which when placed in parallel with the load will change the load power factor to 0.9 lagging.A bank of induction motors consumes 36 kW at 0.78 pf lagging from a 60-Hz, 220An industrial load consumes 120 kW at 0.707 pf lagging and is connected to a 480A positive-sequence three-phase balanced wye voltage source has a phase voltage of . V =100An abc-sequence balanced three-phase wye-connected source supplies power to a balanced wye-connected load. The line impedance per phase is , and the load impedance per phase is . If the source line voltage is , find ...
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