| 串级控制在加氯系统中的应用 |
| |
| 引用本文： | 刁翔,李奇,杨兵. 串级控制在加氯系统中的应用[J]. 中国给水排水, 2006, 22(4): 65-67 |
| |
| 作者姓名： | 刁翔 李奇 杨兵 |
| |
| 作者单位： | 1. 东南大学,自动控制系,江苏,南京,210096
2. 南京市自来水总公司北河口水厂,江苏,南京,210036 |
| |
| 摘 要： | 分析了人工加氯系统的不足,通过估计流量实现了比值控制;介绍了串级控制结构,建立了过程模型.实际应用结果表明,出厂水余氯稳定,氯耗降低.
|
| 关 键 词： | 加氯系统 比值控制 串级控制 |
| 文章编号： | 1000-4602（2006）04-0065-03 |
| 收稿时间： | 2005-08-23 |
| 修稿时间： | 2005-08-23 |
Application of Cascade Control in Chlorine Dosing System |
| |
| DIAO Xiang,LI Qi,YANG Bing. Application of Cascade Control in Chlorine Dosing System[J]. China Water & Wastewater, 2006, 22(4): 65-67 |
| |
| Authors: | DIAO Xiang LI Qi YANG Bing |
| |
| Affiliation: | 1. Dept. of Automatic Control, Southeast University, Nanjing 210096, China; 2. Beihekou Water Treatment Plant, Nanjing Tap Water General Company, Nanjing 210036, China |
| |
| Abstract: | The deficiency of manual chlorine dosing system was analyzed, and ratio control was achieved by estimating the flow rate. The structure of cascade control was introduced, and process model was established. The practical application shows that steady residual chlorine is observed in finished water and chlorine consumption is reduced. |
| |
| Keywords: | chlorine dosing system ratio control cascade control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
