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Research of GOOSE virtual terminal connection test in smart substation based on collaborative testing system
Pages: 138-142
Year: Issue:  24
Journal: Power System Protection and Control

Keyword:  智能变电站协同测试IEC61850CID文件GOOSE虚端子集成测试;
Abstract: GOOSE虚端子概念的提出有助于在传统变电站二次系统的基础上去理解智能变电站SCD (Substation Configuration Description)配置方法.针对智能变电站GOOSE虚端子技术的特点,提出并开发了在线协同检验与调试各种基于IEC61850智能继电保护装置的软件测试系统,本系统能够导入不同制造商IED的CID (Configured IED Description)文件模拟实际继电保护装置外部动作行为.详述了运用协同测试系统对GOOSE虚端子关联进行检测的方法,通过在220 kV泸定变智能站集成测试环节中的验证试验表明了本方案的可行性与有效性,具有广阔的应用前景.
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