T/XZBX 0062-2025 Active Group standards

T/XZBX 0062-2025 Specification for Rapid Access and Switching of Emergency Power Supply in Power System

Publish Date: 2025-08-15 Implement Date: 2025-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/XZBX 0062-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The integrated transmission and distribution network

Publish Date: 2025-08-15

Implement Date: 2025-09-01

Scope

In modern power systems, emergency power supplies, as a key basic guarantee measure, are widely used in dispatch and control centers, substations, data centers, hospitals, transportation hubs, and other locations with extremely high requirements for power supply continuity. With the increase in urban load density, frequent extreme weather events, and the increasing complexity of multi-energy coordinated operation, sudden power outages occur from time to time, exposing prominent problems such as slow response to emergency power supply access, unclear switching logic, and non-standard operating procedures in some scenarios, which seriously affect the power supply safety and operation and maintenance efficiency of users. Traditional emergency power supply systems mainly rely on manual switching, and there are common technical bottlenecks such as long operation time, high risk of misoperation, inconsistent access interfaces, and incompatible communication control, which are difficult to meet the current power emergency needs of "fast recovery + multi-source coordination + remote control". Especially in major event support, disaster emergency response, and key equipment operation and maintenance, higher requirements are placed on the rapid deployment, standard access, reliable switching, and safe isolation of emergency power supplies. In order to unify the access interface specifications, physical configuration requirements, switching control logic, and safe operation processes of emergency power supplies in power systems, and to improve the rapid response capability and operability of emergency power supply systems in emergency situations, this document is formulated. This document proposes technical standards from aspects such as system structure, physical access, functional configuration, switching process, communication protocols, operation control, and safe isolation, and is applicable to various emergency power supplies in power systems for rapid access and autom