CAJ | 학술논문

针对燃气管道压力难以控制的问题，将常规PID控制和模糊控制相结合，提出一种基于模糊PID控制器的燃气管道压力控制方案。通过与常规PID的压力仿真曲线相比较表明：模糊PID控制性能优越、超调量小、上升时间快、调整时间短。
침대연기관도압력난이공제적문제，장상규PID공제화모호공제상결합，제출일충기우모호PID공제기적연기관도압력공제방안。통과여상규PID적압력방진곡선상비교표명：모호PID공제성능우월、초조량소、상승시간쾌、조정시간단。
In the gas regulator station automatic monitoring system,it is hard to control for gas pipe—line 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 com—paring With routine controller.