CMS 通信仿真测试系统设计与实现

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DOI：10.19981/j.CN23-1581/G3.2026.11.025

中图分类号：TM63

文献标志码：A

文章编号：2095-2945（2026）11-0113-05

Abstract： In order to solve the problems of difficulty in building a test environment and low test joint debugging efficiency faced by intelligent substations during equipment development， engineering debugging and operation and maintenance stages， a CMS communication simulation test system based on the substation secondary system communication message specification is designed and implemented. The system dynamically simulates the communication behavior of various inter-layer IEDs by parsing standardized SCL model files， and has functions such as application simulation and performance simulation. Practical application shows that the system can effectively support the function， performance and protocol consistency testing of station control layer equipment， significantly improve testing efficiency and reliability， and provide key technical guarantee for large-scale application of CMS.

Keywords： substation secondary system; CMS; communication simulation; state machine control; multi-instance concurrency

变电站二次系统通信报文规范（CMS）是我国自主研发的电力系统通信协议，由国家电网公司主导制定，旨在实现智能变电站二次设备间高效、安全的数据交互，并逐步替代国际标准IEC 61850中的制造报文规范（MMS） [1-2] 。（剩余6450字）