Control of sludge recycle flow in wastewater treatment plants using Fuzzy Logic controller
Sludge recycling system is an important part of wastewater treatment plants, because the lack of control model, almost all of the sludge return system with wastewater treatment plants is simply the ratio by the amount of water to set the sludge return rate. In order to ensure the water quality with a high ratio, resulting in high energy consumption, handling capacity decreased. This paper presents the application of a fuzzy logic controller to sludge recycle flow processes to predict the amount of return sludge, adjustment return sludge dynamic realtime, saving energy costs .The Simulation results have shown the robustness of the implementation and the efficiency of the proposed control strategies, which have been operated automatically in a safe, stable and optimum operating point, improving effluent quality and reducing energy costs.
sludge recycle fuzzy logic controller wastewater treatment plants
Wangyani
Guangzhou Institute of Railway Technology Guangzhou, China
国际会议
重庆
英文
495-497
2011-01-21（万方平台首次上网日期，不代表论文的发表时间）