摘要
以立式主动控制电磁轴承为研究对象,阐述传统PID控制在磁轴承控制系统应用中所存在的不足。针对磁悬浮轴承控制系统非线性、时变、强耦合的复杂特性,提出了仿人智能PID控制算法,并用Simulink进行了系统仿真。仿真结果表明:仿人智能PID控制在动态和稳态控制效果以及抗干扰能力上,比普通线性PID控制有很明显的优势。
Taken active magnetic bearing（AMB） as the research object,the disadvantage of classic PID control used in AMB control system is explained, Since AMB has the characteristics of non-liner,time-variable and complex couple,this paper proposed biotic intelligence PID control method and simulated the system with Simulink successfully, The simulation results show biotic intelligence PID control has many advantages in dynamic and static control.
出处
《机械工程与自动化》
2007年第3期116-118,共3页
Mechanical Engineering & Automation
