Design of Control Systems

Numbering Code G-ENG10 5C631 LB72 Year/Term 2022 ・ Second semester
Number of Credits 2 Course Type Lecture
Target Year Target Student
Language Japanese Day/Period Tue.2
Instructor name HAGIWARA TOMOMICHI (Graduate School of Engineering Professor)
HOSOE YOUHEI (Graduate School of Engineering Senior Lecturer)
Outline and Purpose of the Course The course is based on State Space Theory of Dynamical Systems, and provides the applications of the concepts given therein to systematic control system design. The course covers such topics as state feedback and pole assignment, observers, synthesis of feedback control systems, servo conditions and feedforward, and optimal control under quadratic performance indices.
Course Goals To understand the basic ideas of control system design based on state space representations, and acquire fundamental knowledge and skills on practical control system design through simulated experiences with the report subjects.
Schedule and Contents Pole assignment by state feedback (4-5 weeks)

State feedback, controllable canonical forms and pole assignment of scalar/multivariable systems, computation of the state feedback gains for pole assignment, transient responses, uncontrollable poles and stabilizability.

Observers (3-4 weeks)

Observable canonical forms and observability conditions, full-order observer, minimal-order observer, conditions for observers and observer-based feedback.

Synthesis of feedback systems (2-3 weeks)

Feedback systems with integral compensation, servo systems, internal model principle, synthesis of servo systems.

Optimal control under quadratic performance index (3-4 weeks)

Optimal regulators and their closed-loop poles, Riccati equations and their solutions, relationship with the pole assignment problem. Checking degrees of understanding of all the lecture topics closes the class.
Evaluation Methods and Policy In principle, the grading will be based on the absolute and comprehensive evaluation of the reports on the subjects given in the class. Should this change due to inadequate efforts on the submitted reports, an exam might be also imposed, in which case the details will be announced at the class at least two weeks before the exam term.
Course Requirements The contents given in State Space Theory of Dynamical Systems, and linear algebra.
Study outside of Class (preparation and review) Review using lecture notes and the handouts is presupposed on a regular basis.
Textbooks Textbooks/References Handouts will be given at the class.
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