6.12. Two overhead lines are connected in parallel to supply a load of 10 MW at...
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6.12. Two overhead lines are connected in parallel to supply a load of 10 MW at 0.8 power factor lagging at 30 kV. The resistance and reactance of one line (A) are 5.5 Q and 13.5 2 respectively and for line (B) are 6 ohm and 11 ohm respectively, calculate (a) the KVA supplied by each line and (b) power supplied by each line Ans. (a) 5790, 6730 (b) 4415 kW, 5585 kW. 6.12. Two overhead lines are connected in parallel to supply a load of 10 MW at 0.8 power factor lagging at 30 kV. The resistance and reactance of one line (A) are 5.5 Q and 13.5 2 respectively and for line (B) are 6 ohm and 11 ohm respectively, calculate (a) the KVA supplied by each line and (b) power supplied by each line Ans. (a) 5790, 6730 (b) 4415 kW, 5585 kW.
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