Approach to Rotor Aeration Adaptive Control System in Sewage Treatment
Author(s): LI Hui, ZUO Gang, WU Haoming
Pages: 615-616,621
Year: 2002 Issue: z2
Journal: CHINESE JOURNAL OF SCIENTIFIC INSTRUMENT
Keyword: Rotor aeration Adaptive control Algorithm;
Abstract: The rotor aeration control system and control algorithm are studied based on one model sewage treatment plant. The digital closed-loop control system is designed and the dissolutive oxygen (DO) control algorithm is given out using neural PID algorithm. The traditional PID algorithm is optimized by neural network cell (NNC) method and the weight value of NNC is generated on-line. According to experimental results, the initial weight value of NNC is determined. The algorithm is realized by C language.
Pages: 615-616,621
Year: 2002 Issue: z2
Journal: CHINESE JOURNAL OF SCIENTIFIC INSTRUMENT
Keyword: Rotor aeration Adaptive control Algorithm;
Abstract: The rotor aeration control system and control algorithm are studied based on one model sewage treatment plant. The digital closed-loop control system is designed and the dissolutive oxygen (DO) control algorithm is given out using neural PID algorithm. The traditional PID algorithm is optimized by neural network cell (NNC) method and the weight value of NNC is generated on-line. According to experimental results, the initial weight value of NNC is determined. The algorithm is realized by C language.
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