journal6 ›› 2009, Vol. 30 ›› Issue (1): 71-73.

• Physics and electronics • Previous Articles     Next Articles

Design and Simulation of Fuzzy-Controller Based on pH Neutralization Process


  1. (Automation college of Guangdong Polytechnic Normal University,Guangzhou 510665,China)
  • Online:2009-01-25 Published:2012-04-27

Abstract: In neutralization process,pH neutralization might be very difficult to control due to its highly nonlinear nature.A fuzzy-Controller can be used for controlling a broad range of uncertain systems in the presence of strong disturbances,and still exhibits excellent adaptability and robustness.The paper address the problem of the utilization of a fuzzy-controller for the abstract nonlinear process mentioned above.Simulation studies for pH neutralization substantiate that the fuzzy controller can provide much better set-point tracking and disturbance rejection than traditional controllers.

Key words: pH , neutralization process;fuzzy controller;simulation

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