It is a long lasting open problem to synthesize a general PI control for nonlinear systems with its gains analytically determined, yet ensuring stability and transient performance. The problem is further complicated if modeling uncertainties and external disturbances as well as actuation failures are involved in the systems. In this note, a generalized PI control with adaptively adjusting gains is presented, which gracefully avoids the adhoc and time-consuming "trial and error" process for determining the gains as involved in traditional PI control; collectively accommodates modeling uncertainties, undetectable disturbances and undetectable actuation failures that might occur in the systems; and dynamically maintains pre-specified transient and steady-state performance.
机构:
Harbin Inst Technol, Res Inst Intelligent Control & Syst, Harbin 150001, Peoples R ChinaHarbin Inst Technol, Res Inst Intelligent Control & Syst, Harbin 150001, Peoples R China
Xia, Yongling
Yuan, Yeqing
论文数: 0引用数: 0
h-index: 0
机构:
Harbin Inst Technol, Res Inst Intelligent Control & Syst, Harbin 150001, Peoples R ChinaHarbin Inst Technol, Res Inst Intelligent Control & Syst, Harbin 150001, Peoples R China
Yuan, Yeqing
Sun, Weichao
论文数: 0引用数: 0
h-index: 0
机构:
Harbin Inst Technol, Res Inst Intelligent Control & Syst, Harbin 150001, Peoples R ChinaHarbin Inst Technol, Res Inst Intelligent Control & Syst, Harbin 150001, Peoples R China
机构:
Beijing Jiaotong Univ, Beijing 100044, Peoples R ChinaBeijing Jiaotong Univ, Beijing 100044, Peoples R China
Li, Dan-Yong
Li, Peng
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Jiaotong Univ, Beijing 100044, Peoples R ChinaBeijing Jiaotong Univ, Beijing 100044, Peoples R China
Li, Peng
Cai, Wen-Chuan
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Jiaotong Univ, Sch Elect & Informat Engn, Beijing 100044, Peoples R ChinaBeijing Jiaotong Univ, Beijing 100044, Peoples R China
Cai, Wen-Chuan
Song, Yong-Duan
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Jiaotong Univ, Beijing 100044, Peoples R China
Chongqing Univ, Chongqing 400044, Peoples R ChinaBeijing Jiaotong Univ, Beijing 100044, Peoples R China
Song, Yong-Duan
Chen, Hou-Jin
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Jiaotong Univ, Sch Elect & Informat Engn, Beijing 100044, Peoples R ChinaBeijing Jiaotong Univ, Beijing 100044, Peoples R China