GB/T 25843-2017
ActiveTechnical requirments of control and protection equipment of ±800 kV ultra high voltage direct current transmission
±800 kV 特高压直流输电控制与保护设备技术要求
Application Summary AI generated
This standard specifies the technical requirements for control and protection equipment used in ±800 kV ultra-high voltage direct current (UHVDC) transmission systems. It is applied in the design, manufacturing, testing, and operation of converter stations and transmission lines to ensure reliable system control, fault protection, and coordination between equipment. The standard is critical for large-scale, long-distance power transmission projects, such as those connecting remote energy bases to load centers in China.
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