引用本文: | 姚庆华,董林会,周磊,王建林,罗朝伟.智能远方投退电动压板的设计与应用研究[J].电力系统保护与控制,2015,43(20):143-149.[点击复制] |
YAO Qinghua,DONG Linhui,ZHOU Lei,WANG Jianlin,LUO Chaowei.Research on design and application of intelligent remote switching platen[J].Power System Protection and Control,2015,43(20):143-149[点击复制] |
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摘要: |
为了提高压板位置监测及远方遥控投退压板的自动化水平,对电动压板进行了深入研究,提出一种具有双确认位置反馈和明显断开点的新型电动压板。研究说明了压板远方遥控投退和状态实时在线监测的方法及其各种应用模式,分析了电动压板的安全可靠性。研究表明,将传统硬压板无缝改造为兼备双确认和明显断开点的智能电动压板,其方法新颖、可靠,能够克服纯软压板在遥控改造中无双确认、无明显断开点的先天不足,进一步保障了电网调控一体化操作的安全稳定性。 |
关键词: 智能电动压板 遥控投退 双确认 明显断开点 软压板 调控一体化 |
DOI:10.7667/j.issn.1674-3415.2015.20.023 |
投稿时间:2015-05-04修订日期:2015-09-14 |
基金项目: |
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Research on design and application of intelligent remote switching platen |
YAO Qinghua,DONG Linhui,ZHOU Lei,WANG Jianlin,LUO Chaowei |
(Tangshan Power Supply Company, State Grid Jibei Electric Power Co., Ltd., Tangshan 063000, China;Shanghai Hailan Electric Power Co., Ltd., Shanghai 200136, China) |
Abstract: |
In order to improve the automation level of monitoring and remote switching platen, this paper researches a new intelligent platen with double-confirmation location feedback and clear broken points. The methods and their various application modes of platen remote control switching and real-time online monitoring are researched and explained, and the safety and reliability of the platen are analyzed. Research shows that the method of intelligent platen replacing the traditional hard platen is novel and reliable, and can solve the disadvantages of no double-confirmation position feedback and no obvious broken point of purely soft platen in remote-control reconstruction, which further guarantees the safety and stability of integrated dispatch and control system. |
Key words: intelligent platen remote control switching double confirmation obvious broken point software platen integrated dispatch and control system |