| IEC101/104规约在生态小水电一体化LCU中的应用 |
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| 引用本文： | 雷闪耀,梁昭峰,朱启晨. IEC101/104规约在生态小水电一体化LCU中的应用[J]. 微计算机信息, 2006, 22(4): 226-228 |
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| 作者姓名： | 雷闪耀 梁昭峰 朱启晨 |
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| 作者单位： | 1. 100081,北京理工大学化工与环境学院
2. 100085,北京四方利水自动化设备有限公司 |
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| 摘 要： | 随着电力系统自动化与计算机网络通讯的不断发展,远动规约也在不断变化和发展,根据国际电工委员会制定的IEC60870-5-101和IEC60870-5-104远动规约,我国已经制定了相应的配套标准DL/T634-1997和DL/T634.5104-2002。其中IEC-60870-5-104作为采用标准传输协议子集的IEC60870-5-101的网络访问。文章讨论了采用IEC60870-5-101/104的必要性,介绍了一体化LCU的通讯结构,详细叙述了规约在生态小水电一体化LCU中的通讯实施过程,说明IEC60870-5-101/104两个国际标准,是能满足各种数据类型的传输和保证通信可靠性的方案,给通信数据的处理带来极大的方便。
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| 关 键 词： | 生态小水电 一体化LCU |
| 文章编号： | 1008-0570(2006)02-1-0226-03 |
| 修稿时间： | 2005-06-16 |
Application of IEC101/104 Telecontrol Protocols in Integrated LCU for Ecological Hydropower System |
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| Lei,Shanyao,Liang,Zhaofeng,Zhu,Qicheng. Application of IEC101/104 Telecontrol Protocols in Integrated LCU for Ecological Hydropower System[J]. Control & Automation, 2006, 22(4): 226-228 |
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| Authors: | Lei Shanyao Liang Zhaofeng Zhu Qicheng |
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| Abstract: | The telecontrol protocol is changing as the development of power automation and network technology. According to the IEC60870- 5- 101 and IEC60870- 5- 104 telecontrol protocols, China has published their counterparts named DL/T634- 1997 and DL/ T634.5104- 2002. IEC- 60870- 5- 104 is the Network Access for IEC- 60870- 5- 104 using transport profiles. The necessity of using the international protocols is discussed, and the communication architecture of the integrated LCU for ecological hydropower system is introduced. The implementation of the protocols in the LCU is presented in detail. In the end, we draw a conclusion that IEC60870- 5- 010/104 are reliable solution for all kind of data transmission, which bring a great convenience to communication data processing. |
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| Keywords: | IEC60870-5-101 IEC60870-5-104 |
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