JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT ›› 2014, Vol. 34 ›› Issue (6): 24-28.doi: 10.12060/j.issn.1000-7202.2014.06.06

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Design of Gas Pressure Regulation System Based on Fuzzy-PID Controller

GU Ya-xiong1;HUANG Zhen1;CAO Ya-jun2   

  1. 1、School of Mechatronic Engineering, Southwest Petroleum University, Chengdu 610500;
    2、Zhanjiang harbour petrochemical wharf co., LTD,Zhanjiang 524027
  • Online:2014-12-15 Published:2014-12-15

Abstract: In the gas regulator station automatic monitoring system,it is hard to control for gas pipeline pressure. Based on conventional PID control and fuzzy control, the concept and design of the fuzzy PID controller are presented to control gas pipeline pressure. The simulation results indicate that Fuzzy PID controller has superior performance, less overshoot, quicker rise time and shorter adjusting time comparing with routine controller.

Key words: Gas pipeline, Pressure control, Fuzzy PID controller, Simulation