LINEAR CONTROL SYSTEMS : FEEDBACK AND SEPARATION PRINCIPLES

作者：Petrova D^*; Cheremensky A

来源：Applied and Computational Mathematics, 2009, 8(1): 114-129.

• infinite-dimensional system theory
• parameterization
• Luenberger observer
• feedback and separation principles

The paper studies a class of linear abstract (infinite-dimensional control) systems where system (controlled, controlling and observed or measured) variables and external disturbances are picked up in equations with bounded linear 'weight' operators in resolution extended normed linear spaces.
Under the given conditions the set of all bounded (stable) transfer operators (acting from the external disturbances to the system variables) is obtained. Not all of them can be realizable with the help of the feedback and separation principles, as in general the corresponding regulators prove to depend on the external disturbances.

• 出版日期2009