| 泵站运行的最优控制 |
| |
| 引用本文： | 刘超,严登丰.泵站运行的最优控制[J].扬州大学学报(农业与生命科学版),1987(1). |
| |
| 作者姓名： | 刘超 严登丰 |
| |
| 作者单位： | Department of Hydraulic and Agricultural Engineering，Jiangsu Agricultural College |
| |
| 摘 要： | 通过分析泵站运行的各种特性,从理论上探索了解决泵站经济运行的途径。讨论了泵机组运行工况最优控制的准则和方法。运用泵的相似理论,导出了泵装置最优变速数学模型。同时讨论了变角运行问题。泵站机组间的流量最优分配采用了微分法和动态规划法;並提出了对泵站运行机组台数确定和组合进行优化的方法。此法适用于水利、工业、城市给排水等系统中各种泵站工程,理论上也适用于泵站群的控制。
|
| 关 键 词： | 泵站 最优控制 微分法 动态规划 |
Optimal Control on the Operation of Pump Station |
| |
| Liu Chao Yan Dengfeng.Optimal Control on the Operation of Pump Station[J].Journal of Yangzhou University:Agricultural and Life Science Edition,1987(1). |
| |
| Authors: | Liu Chao Yan Dengfeng |
| |
| Abstract: | Based on the analysis of the operation characteristics of pumping system, the criterion and the methods to control the pumping operation are presented. The mathematical model for calculating the speed of pump under which the operattion point may be optimally ajusted is also given. The differential methods and dynamic programming are employed in distributing the discharge between the pumping units, and an approach to optimal combination of the units is made at last. The methods presented in this paper can meet the requirements of the control of various pumping stations in hydraulic, industrial and city drainage & water supply projects. Theoretically the methods can be used in the control of pump stations group. |
| |
| Keywords: | pump station optimal control differential methods dynamic programming |
| 本文献已被 CNKI 等数据库收录！ |
