HANGuan-yu,WANG Dian-chang,WANGHao-zheng,et al.Method and Practice of Multi-objective and Real-time Optimal Control in Urban Drainage System[J].China Water & Wastewater,2023,39(24):21-29.
Method and Practice of Multi-objective and Real-time Optimal Control in Urban Drainage System
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第39卷
Number:
第24期
Page:
21-29
Column:
Date of publication:
2023-12-17
- Keywords:
- urban drainage system (UDS); real-time control (RTC); multiple objectives control; control-oriented model; optimal algorithm
- Abstract:
- Due to the influence of extreme weather and urbanization process, the traditional operation mode of urban drainage system (UDS) is encountering severe challenges in addressing urban flooding and combined sewer overflow issues. As greater emphasis is placed on water environment and water safety, elevated standards are being set for the operation of UDS with a focus on safety, ecology, and overall benefits. By delving into control-oriented model, multi-objective management system, optimization algorithm and other technologies, it becomes possible to design optimization schemes, establish optimization systems, and determine and analyze optimization strategies for the multi-objective and real? time optimal control in USD. This approach can offer technical support for the integrated operation of UDS including wastewater source，wastewater pipeline network，wastewater treatment plant，and river. This paper introduces the specific method of multi-objective real?time optimization control in UDS, and its application effect in a certain city. The new challenges faced in the application of real?time control(RTC) technology are proposed.
Last Update:
2023-12-17