双闭环动态配气控制系统的设计与仿真  

The design and simulation of double-loop dynamic gas distribution control system

作　　者：王利平[1] 余愚[1] 连帅梅[1] 

机构地区：[1]西华大学机械工程及自动化学院,成都610039

出　　处：《现代制造工程》2012年第11期97-99,共3页Modern Manufacturing Engineering

摘　　要：为满足质量流量动态配气系统持续稳定工作的要求,提高该系统的响应速度,设计了一种动态配气双闭环互反馈比例控制系统,并在控制系统中引入PID控制器作为主要的控制策略。在Simulink软件中对控制系统进行仿真,仿真结果表明,该控制系统响应速度更快、稳定性更好。To meet the requirement of the dynamic gases distributing control system with a sustained and steady work, and improve the system response speed, the dynamic gases distributing proportional control system with interaction double-loop feedback is de-signed,control system was in the classic PID controller as the main control strategy is introduced by control system. The control system is simulated in Simulink,simulation results show that the system has a faster response speed and stability.

关 键 词：动态配气 流量 线性控制器 控制 仿真 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]