Optimal Parameters for Multi-pump Control System of Water Supply Based on Blind Source Separation

2012 ◽  
pp. 55-59 ◽  
Author(s):  
Zhiying Wu ◽  
Yi Zhang ◽  
Zuoyuan Shen ◽  
Jinhua Guan ◽  
Lihuizhang ◽  
...  
Keyword(s):  
Control System ◽  
Water Supply ◽  
Blind Source Separation ◽  
Source Separation ◽  
Optimal Parameters

Optimal Parameters for Multi-Pump Control System with Blind Source Separation Based on Independent Component Analysis

2014 ◽  
Vol 501-504 ◽  
pp. 2344-2347
Author(s):  
Shu Fang Li
Keyword(s):  
Control System ◽  
Water Supply ◽  
Blind Source Separation ◽  
Source Separation ◽  
Water Flux ◽  
Difficult Problem ◽  
Control Parameters ◽  
Optimal Parameters ◽  
Pipe Line ◽  
Line Pressure

Finding the optimal parameters for multi-pump control system of water supply is regarded as a difficult problem with blind source separation (BSS). A motor acceleration or deceleration curve of water supply can be assumed as a weighted sum by feature control parameters, such as pipe line pressure, water flux, and sleeping interval, etc. With the help of destruction of separation model, a group of optimal parameters are found. The solution is to the optimal control parameters for multi-pump control system of water supply. The test results showed that separating precision is 0.856% for two main feature parameters. And an excellent agreement is found with the numerical simulation and the actual test parameters.

Sign in / Sign up

Export Citation Format

Share Document