WANG Song,LIU Zhen.Connotation and Way of Smart Sewage Treatment Plant[J].China Water & Wastewater,2021,37(12 12):14-18.
Click Copy

Connotation and Way of Smart Sewage Treatment Plant

China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU] volume: 第37卷 Number: 12 12 Page: 14-18 Column: Date of publication: 2021-06-17
Author(s):
WANG Song1; 2; LIU Zhen1; 2
(1.Tianjin Municipal Engineering Design & Research Institute Co. Ltd., Tianjin 300392, China； 2. Tianjin Enterprise Key Laboratory of Infrastructure Durability, Tianjin 300392, China)
Keywords:
smart water; sewage treatment plant; intelligent control; nitrogen and phosphorus removal
Abstract:
Smart sewage treatment plant is an important and challenging content of smart city and smart water. It includes smart production control system, smart operation system and smart management system. Due to the nonlinearity, time-varying, hysteresis and uncertainty of the biological treatment process, coupling control, modeling and parameter optimization for sewage treatment plant are difficult. The hardware and software systems, data mining and processing, and control management level of the sewage treatment plant are also far from the requirements of the smart sewage treatment plant. Video recognition, robots, BIM, “Internet+”, Internet of Things, cloud computing and big data, etc., should be applied to the construction of smart sewage treatment plant. Refined design should be implemented in the early stage to achieve the goals of the water quality, safty production, energy efficiency and other production management.
Last Update: 2021-06-17