基于增量式PID的改进算法

摘要

增量式PID控制方法输出的是控制量的增量，无积分作用，误动作影响小，但存在微分和比例饱和现象，通过对其进行算法改进，提高了系统的调节特性和稳定性。%Incremental PID control method is to control the quantity increment with no integral function and little faulty action influence but with the phenomenon of differential coefficient and proportion saturation. Algorithm improvement can increase system's regulatory and stability.