智能变电站配置文件版本管理方法

Version Management Method of Smart Substation Configuration File

智能变电站遵循IEC 61850标准及其系统配置流程,但其配置文件却存在版本管理难题。文中分析IEC 61850标准第2版中有关配置文件版本的规定,提出虚端子连接配置循环冗余校验码(CRC)的生成方法。基于标准文件版本和虚端子连接CRC,提出智能变电站配置文件管理方法,实现智能变电站虚端子配置的简单管理。

The smart substation does follow the IEC 61850 standard and its system configuration process, but there exists the problem of version management with its configuration file. By analyzing the relevant provisions of configuration version in IEC 61850 Ed. 2. 0, a method of generating the cyclic redundancy check （CRC） code for the virtual terminal connection configuration is put forward. Based on the standard file version and CRC code, a smart substation configuration file management scheme is put forward to realize simple management of virtual terminal configuration.