| 引用本文: | 宋亮亮,袁宇波,高 磊.基于嗅探空闲状态的智能变电站断路器远程试验方法[J].电力自动化设备,2015,35(3): |
| SONG Liangliang,YUAN Yubo,GAO Lei.Remote test method based on sniffing idle state for smart substation breaker[J].Electric Power Automation Equipment,2015,35(3): |
|
| 摘要: |
| 江苏省电力公司电力科学研究院，江苏 南京 211100 |
| 关键词: 智能变电站 嗅探技术 断路器 远程试验 通信 试验 GOOSE |
| DOI： |
| 分类号: |
| 基金项目:基金项目：江苏省自然科学基金资助项目（BK20130099） |
|
| Remote test method based on sniffing idle state for smart substation breaker |
|
SONG Liangliang, YUAN Yubo, GAO Lei
|
|
Jiangsu Electric Power Research Institute，Nanjing 211100，China
|
| Abstract: |
| Combined with the communication mechanism of GOOSE message，a method based on sniffing idle state is proposed for the remote test of smart substation breaker，based on which，a model system is proposed. By monitoring the interactive messages between the intelligent terminal and the measuring & control device and by sending the remote control signal during the communication idle state，the system completes the open，close or open-close-open test of breaker. Because the proposed method applies the standby port of GOOSE switch，the existing network structure and the normal operation of other IEDs（Intelligent Electronic Devices）are not affected，which effectively solves the technical problem of the breaker switching test during the site arrangement of IEDs. |
| Key words: smart substation sniffing technology electric circuit breakers remote test communication testing GOOSE |
