Integration automation system of wastewater treatment plant

被引：0

作者：

Zhang, Ping ^{[1
,2
]}

Yuan, Mingzhe ^{[1
]}

Wang, Hong ^{[1
]}

Yu, Guangping ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

[2] Chinese Acad Sci, Shenyang Inst Automat, Shenyang 110016, Peoples R China

来源：

WCICA 2006: SIXTH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-12, CONFERENCE PROCEEDINGS | 2006年

关键词：

wastewater treatment process; integrated automation system; optimal set-point control;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Wastewater treatment process is a very complicated process due to its highly nonlinear, seriously coupled, time-varying and frequent variations of operating conditions. The integrated automation system was developed to overcome the problems of high production cost and low removal efficiencies in wastewater treatment plant because of low automation level in China. According to production techniques and control requirements of wastewater treatment plant, combining with advanced control technique of wastewater treatment, an integration automation system was designed. The structure consisted of three layers. It has realized the optimization of overall production index including effluent quality and operation cost, production process automatization, management modernization. The proposed system has been successfully applied to a wastewater treatment plant and has realized optimal control, operation and management. Production cost and quality of wastewater have been decreased and improved greatly.

引用

页码：6626 / +

页数：2