GB/T 26864-2011 (English Version) The dynamic test of the power system protetive products

Standard No.: GB/T 26864-2011
Language: Chinese, Available in English version
Release Date: 2011
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 26864-2011

Scope: This standard specifies the typical wiring mode, fault simulation and dynamic simulation test for relay protection products of AC 110kV and above voltage level, 100MW and above generating set protection products, converter transformer and AC filter protection products of DC transmission system. The basic requirements of the system (hereinafter referred to as the dynamic model) are used as the basis for the dynamic simulation test of the power system for the relay protection products of the AC 110kV and above voltage level, 100MW and above generator sets, and the protection products of the DC transmission system. This standard is applicable to the dynamic model test of relay protection products of AC 110kV and above voltage levels, 100MW and above generator sets, and protection products of DC transmission systems. This standard can be referred to for the dynamic model test of relay protection products with voltage levels below 110kV and generator sets below 100MW.

GB/T 26864-2011 Referenced Document

DL/T 670 General specification for busbar protection equipment
DL/T 671 General specifications for generator-transformer unit protection equipment
DL/T 770 General specifications for microprocessor-based transformer protection equipment*， 2012-04-06 Update
GB 16847 Requirements for protective current transformers for transient performance
GB/T 15145 General specification for transmission line protection equipment*， 2017-07-31 Update
GB/T 20840.7 Instrument transformer Part 7: Electronic voltage transformers
GB/T 20840.8 Instrument transformers Part 8: Electronic current transformers
GB/T 22390.4 "Control and protection equipment of high voltage direct current(HVDC) transmission system—Part 4: DC system protection equipment"
GB/T 4703 Capacitor voltage transformers