T DZJN 409—2025 中高压电机变频切换工频控制系统及控制方法.pdf

ICS25.040.01

CCSK62

团体标准

T/DZJN409－2025

中高压电机变频切换工频控制系统及控制

方法

ControlSystemandControlMethodforSynchronousTransferofMedium

VoltageMotor

2025-04-08发布2025-04-10实施

中国电子节能技术协会发布

I

T/DZJN409－2025

目次

前言······························································································································II

1适用范围······················································································································1

2规范性引用文件·············································································································1

3术语和定义···················································································································1

4技术要求······················································································································2

4.1系统拓扑················································································································2

4.2电气安全要求与规格·································································································3

4.3切换条件················································································································5

4.4过程监测················································································································5

4.5切换控制过程··········································································································5

5主要技术点····················