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| 摘要: |
| 通过对超高压变电站自动化系统中集中模式，相对分散模式，分层分布分散模式等主要结构模式的介绍及几个典型工程的实践经验，提出在系统集成，面向对象、标准化，通信通道，抗干扰等方面需要注意的问题，并总结了一种综合考虑了可靠性、灵活性，经济性，可维护性等因素的典型系统方案，该结构模式能够适用目前绝大多数工程的需要，同时，还对超高压变电站自动化系统的体系结构，总线结构，系统安全和通信方式等相关技术发展的新动向，以及发展超高压变电站自动化系统应采取的策略进行了探讨。 |
| 关键词: 超高压变电站 自动化系统 发展策略 电力系统 集中模式 |
| DOI： |
| 分类号:TM63 TM76 |
| 基金项目: |
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| More on development strategy for super high voltage substation automation system |
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LIU Qing-rui
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| Abstract: |
| The centralized structure mode,relatively decentralized structure mode and hierarchical distributed decentralized structure mode of super high voltage substation automation systems and the experience of several typical projects are introduced.It is pointed out that much attention should be paid to system integration,object-oriented concept ,standardization,communication channels,anti-in-terference,etc.Moreover,a typical system scheme is generalized on full consideration of reliability,flexibility,economy ,and maintenance,which can meet the requirements of most projects at present.The new technical development trends related to the system architecture,bus structure,system security and communication modes and the development strategies of super high voltage substation automation systems are discussed. |
| Key words: super high voltage substation,automation system,mode,scheme,strategy |
