GB/T 20989-2007
AbolishedDetermination of power losses in high-voltage direct current (HVDC) converter stations
高压直流换流站损耗的确定
Application Summary AI generated
This standard specifies methods for calculating and measuring power losses in HVDC converter stations, covering valves, transformers, filters, and auxiliary systems. It is applied in the design, performance evaluation, and efficiency verification of HVDC transmission projects, particularly for long-distance bulk power transfer and grid interconnection applications. The standard ensures consistent loss assessment across manufacturers and operators in China's electrical power industry.
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