Robust multivariable PID control for linear parameter varying systems
作者: Massimiliano Mattei
作者单位: 1Dipartimento di Informatica Matematica, Elettronica e Trasporti, Universitá Mediterranea degli Studi di Reggio Calabria, Via Graziella (Feo di Vito) 89100, Reggio Calabria, Italy
刊名: Automatica, 2001, Vol.37 (12), pp.1997-2003
来源数据库: Elsevier Journal
DOI: 10.1016/S0005-1098(01)00156-X
关键词: PID controlRobust controlQuadratic stabilityConvex optimisationParametric variation
原始语种摘要: Abstract(#br)Practical control problems often deal with uncertain systems depending on parametric and possibly time-varying uncertainties. Quadratic stability theory and recent advances in convex and nonconvex optimisation algorithms provide useful tools to cope with this kind of problems. On the other hand, PID is still the controller most commonly used for industrial problems. In this paper, we consider a certain class of Multi input–multi output linear parameter varying systems which are encountered in practical control problems and we propose a state space parameterisation which allows to convert PI and PID controller synthesis into an LMI or BMI optimisation problem. The proposed technique guarantees uniform exponential stability of the closed loop system, a desired rate of...
全文获取路径: Elsevier  (合作)
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影响因子:2.919 (2012)

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关键词翻译
关键词翻译
  • control 控制
  • multivariable 多变数的
  • systems 系统科学与软件
  • varying 变化的
  • PID Personal Identification Data
  • proposed 建议的
  • parameter 参数
  • still 
  • exponential 指数的
  • provide 规定