| 引用本文: | 卢爱菊,曹阳.江垭水利枢纽泄水闸电气控制系统[J].电力自动化设备,2001,(1):38-39,56 |
| .The Automatic Control System for Sluice Gate of Jiangya Project[J].Electric Power Automation Equipment,2001,(1):38-39,56 |
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| 摘要: |
| 江垭水利枢纽泄水闸电气控制系统采用先进的开放分布式集中控制结构，系统分为现地控制级和集中控制级两级。集中控制级的2台主机之间通过以太网实现双机热备；现地控制级可编程序控制器通过Profibus工业控制网络与集中控制级实现数据交换。同时，系统还将水库调度结合到泄水闸控制系统中，实现复杂的水库高度控制功能。目前，现地控制级已投入运行，取得了良好的防洪效益。 |
| 关键词: 泄水闸 水库调度 电气控制系统 水利枢纽 |
| DOI： |
| 分类号:TV66 |
| 基金项目: |
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| The Automatic Control System for Sluice Gate of Jiangya Project |
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LU Ai ju CAO Yang LI Ying
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| Abstract: |
| The electrical control system for Jiangya sluice gate is of open,hierarchic and distributed system structure, which has two control levels: local control and central control. The two main control computers of central control level are redundant to each other and connected with Ethernet. The programmable logic controllers of local control level are connected to Profibus network for data exchange with central control level. The reservoir dispatch function is combined into the control system for reservoir dispatch control. The local control level is now running well. |
| Key words: sluice gate,electrical control,reservoir dispatch, |
