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Two six pulse converters used for bipolar HVDC transmission system, are rated at 1000 MW, +- 200 kV. Find the dc current in the transmission line.

Two six pulse converters used for bipolar HVDC transmission system, are rated at 1000 MW, +- 200 kV. Find the dc current in the transmission line. Correct Answer 2500 A

Transmission voltage = 200 + 200 = 400 kV. I = P/V = 1000 mW/ 400 kV = 2500 A.

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