摘要
传统的PID控制器设计中的参数调试耗时费力且调节不当还可能损坏机器.使用2009b版Matlab软件新增的PID控制模块,可方便快捷地完成PID调试工作.以设计液压式旋切机控制器为例,分析使用Matlab的PID控制模块、定点工具以及嵌入式实时代码工具完成PID控制器的设计,包括对象建模、离散化和定点运算处理等工作.
Parameters adjustment is a complicated and time-consuming work in traditional PID controller design usually,inappropriate adjustment can cause hardware damage.By using newly added PID controller module in 2009b version of Matlab software,PID adjustments will become more convenience and faster.It can become easily to do PID controller design,including user＇s plant modling,discrete-time implementation and fixed-point scaling in the design.Using a controller design procedure of hydraulic veneer lathe as example,this paper introduces how to use PID control module,fixed-piont toolbox,and embedded real-time coder of Matlab to design a PID controller easily.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
北大核心
2011年第6期898-903,共6页
Journal of Fuzhou University(Natural Science Edition)
