结合某公司的项目“制动器试验台气动制动系统研究与应用”,对气压制动系统的的组成和工作原理进行了分析,通过MATLAB建立其数学模型。在此基础上利用MATLAB的Simulink对其仿真模型并进行仿真,实现对气压控制算法的改进,实现用模糊PID对气压制动系统的控制。通过仿真的结果表明使用模糊PID使得使系统输出响应具有的动静态性能。%Combined with a company project brake test pneumatic brake system research and application of the air brake system composition and working principle analysis,the mathematical model by MATLAB.On the basis of its use of MATLAB Simulink simulation model and simulation,to achieve improved pressure control algorithm,implemented using fuzzy PID control for air brake systems.
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