摘要
自动化船舶的机舱设备热工参数的定值控制系统多采用P、I、D的组合控制。文中通过MATLAB软件用于直伺服电机对单位阶跃输入的PID控制进行了动态仿真,显示了不同作用组合和不同增益设置时的动态过程,为系统控制规律的选择和参数设定提供了依据。
The PID combined control is adopted mostly in the constant control system of thermodynamic parameters for automotive engine room equipment. A dynamic simulation of step input PID control was conducted by applying MATLAB in a DC motor, which displays the dynamic process under different function compositions and different gain setups and provides a base for system control mode selection and parameters setting.
出处
《中国航海》
CSCD
北大核心
2004年第4期77-80,共4页
Navigation of China
