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Substation Secondary System Testing and Debugging System
Applications
Conduct laboratory testing on substation secondary systems and equipment for functionality, protocol compliance, and processing performance. During on-site commissioning, simulate systems or equipment that cannot participate in integrated debugging to perform full-station joint debugging.
System Composition
The new-generation high-reliability substation secondary system debugging system integrates a multi-dimensional test toolchain, including station control layer platform interface test tools, basic platform simulation tools, model file verification tools, data communication gateway test tools, UDP message simulation tools, TCP interface compliance test tools, centralized control center equipment monitoring system test tools, and on-site commissioning acceptance tools.


Functional Features
  • Supports building a closed-loop test environment for comprehensive closed-loop simulation testing of all station equipment.
  • Cross-protocol testing, supporting simulation and cross-protocol testing for multiple communication protocols such as IEC61850, CMS protocol, 104, and extended protocols.
  • Provides full-dimensional model verification functionality, supporting dozens of application scenarios including substation model verification and centralized control center model verification.
  • Script-based design, supporting customized testing functions for regional-specific requirements.
Cases
  • East China Electric Power Test Research Institute - Research on relay protection fault information processing substation detection technology and protection information automatic point-to-Point verification technology
  • State Grid Fujian Electric Power Research Institute - Research on commissioning and acceptance technology for new-Generation highly reliable substation secondary systems
  • Xinjiang Electric Power Co., Ltd. Electric Power Science Research Institute Power Grid Technology Research Institute - Intelligent substation automation system testing and commissioning acceptance technology
  • Jiangsu Electric Power Research Institute - Laboratory testing and acceptance for new-Generation substation secondary systems