The Design and Implementation of Fuzzy Control Algorithm for Frequency Conversion System of Pump

Abstract:

The principle of double-input and single-output fuzzy controller has been analyzed in detail. Aimed at the frequency conversion system of the pump in wastewater treatment we has conducted the research of fuzzy control algorithm, In frequency control system we adopt double input and single output basic fuzzy controller. The simulation results show that using the fuzzy controller to control frequency converter to realize AC variable speed of motor can achieve value quickly, and control effete is smooth, the dynamic characteristics of system are also good, reaching the design requirements well, which has a very broad application prospects. Keywords: sewage treatment; frequency conversion; fuzzy control; pump; double input and single output

• Periodical: Advanced Materials Research (Volumes 971-973)
• Pages: 785-788
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.971-973.785
• Online since: June 2014
• Authors: Qin Hui Gong
• Keywords: Double Input, Frequency Conversion, Fuzzy Control, Pump, Sewage Treatment, Single Output

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DOI: 10.1109/21.364863

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