二次型镇镇定和 H_∞ 扰动抑制  

Quadratic Stabilization and H ∞ Disturbance Attenuation

作　　者：王晓峰[1] 王广雄[1] 王昕宇[1] 

机构地区：[1]哈尔滨工业大学

出　　处：《电机与控制学报》1998年第4期201-204,共4页Electric Machines and Control

基　　金：国家教委博士学科点专项基金

摘　　要：分析了带扰动衰减的二次型镇定问题，说明这类二次型问题是鲁棒性能问题中的ＦＤＣＤ问题。文中通过算例与μ综合法进行了对比，指出在鲁棒镇定问题中采用ＦＤＣＤ。This paper considers the quadratic stabilization problem with disturbance attenuation. It is pointed out that this quadratic problem is the FDCD (Frequency Domain Constant D) Problem in the robust performance theory. The FDCD is compared with μ-synthesis in a design example. It is shown that for robust stabilization problems it is appropriate to design with FDCD.

关 键 词：二次型镇定 定标H∞问题 控制理论 

分 类 号：O231[理学—运筹学与控制论]