摘要
根据boost型DC/DC变换器的EL(EL,Euler-Lagrange)模型和无源控制理论,设计了无源控制器。由于无源控制理论是基于能量控制,属系统的本质控制,则无源控制器具有简单、鲁棒性好及工程易于实现的特点。计算机仿真结果表明boost型DC/DC变换器无源控制器是可行的。
Passivity based controller is designed based on the euler-lagrange model of boost type DC/ DC converter and theory of passivity based control.Because this theory is based on energy control as the essence control of the system,the controller has many advantages such as simple structure,good robust and easy formulation in engineering.The passivity based controller of boost type DC/ DC converter is proved feasible by simulation results.
出处
《北京信息科技大学学报（自然科学版）》
2012年第5期17-20,共4页
Journal of Beijing Information Science and Technology University
基金
国家自然科学基金资助项目(51077005)
北京市人才强教深化计划"学术创新团队"项目(PHR201007130)
关键词
DC
DC变换器
EL模型
无源控制器
存储函数
阻尼注入
DC/DC converter
Euler-Lagrange model
passivity based controller
storage function
damping injecting
