铣刨机铣削深度Fuzzy-PID控制研究  

Study on Fuzzy-PID Control of Cutting Depth of Milling Machine

作　　者：杨晋平[1] 杨文刚[1] 

机构地区：[1]山西交通职业技术学院,山西太原030031

出　　处：《筑路机械与施工机械化》2013年第6期75-78,共4页Road Machinery & Construction Mechanization

摘　　要：为了有效降低非线性变化负载对铣刨机铣削深度的干扰,在铣刨机控制系统原有PID控制策略的基础上加入Fuzzy算法,在线整定PID控制参数的变化量。经过Matlab/Simulink仿真分析,结果表明:该控制方法正确可靠,能满足实际工况要求,获得了预期的效果。For the purpose of reducing the influence on the cutting depth of milling machine caused by nonlinear load, based on the primary PID control algorithm, the Fuzzy control algorithm was inducted and used to calculate the variance of PID control parameters; the control algorithm was simulated in Matlab/Simulink. The result confirms that the control algorithm is correct and reliable, and the requirement of actual working condition would be satisfied.

关 键 词：铣刨机 铣削深度控制 PID控制 控制参数 

分 类 号：U416.2[交通运输工程—道路与铁道工程]