GB/T 37155.1-2018 Active National standards

GB/T 37155.1-2018 Technical guidance of protection and control system on regional power grid—Part 1:Functional specification

Publish Date: 2018-12-28 Implement Date: 2019-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 37155.1-2018

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Relay protection and automatic devices

ICS Name: The transmission grid and the distribution grid

Publish Date: 2018-12-28

Implement Date: 2019-07-01

Pages: 7 pages

Scope

This part of GB/T 37155 specifies the functional configuration and technical requirements of the regional protection control system applied to the receiving end distribution network (including distributed power sources) with a voltage of 110 kV and below. It mainly includes the configuration principles and coordination relationships of relay protection, safety and stability control, and the automatic switching-on function of backup power supply. This part is applicable to regional protection control systems with a voltage of 110 kV and below. For other voltage levels with the same grid power supply reliability problems, similar types of grid regional protection control systems can refer to this standard for implementation.

Development Information

Word Count: 12 Thousand words Pages: 7 pages

Referenced Standards

IEC 61850(所有部分) GB/T 2900.49-1994 Electrotechnical terminologies—Power system protection GB/T 2900.49-2004 Electrotechnical terminology—Power system protection GB 14285-1993 Technical code for relaying protection and security automatic equipment GB/T 14285-2006 Technical code for relaying protection and security automatic equipment GB/T 14285-2023 Technical code for relaying protection and security automatic equipment GB/T 14598.300-2008 General specification for microcomputer-based transformer protection equipment GB/T 14598.300-2017 General specification for transformer protection equipment GB/T 26399-2011 Technical guide for electric power system security and stability control DL/T 670-2010 DL/T 670-2010 General Technical Requirements for Bus Protection Devices DL/T 670-1999 General specification for microprocessor-based busbar protection equipment

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