Title :
On the linear quadratic minimum-time problem
Author :
Verriest, E.I. ; Lewis, F.L.
Author_Institution :
Sch. of Electr. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
fDate :
7/1/1991 12:00:00 AM
Abstract :
A nontraditional minimum-time problem that includes quadratic-state and control-weighting terms in the performance index is investigated. This formulation provides a convenient solution to the problem that uses the solution of the Riccati equation to compute the optimal feedback gain and the optimal time. In some cases the latter is simply found using the derivative of the Riccati equation solution
Keywords :
feedback; optimal control; performance index; Riccati equation; control-weighting; feedback gain; linear quadratic minimum-time problem; optimal control; performance index; quadratic-state; Automatic control; Bang-bang control; Control systems; Parameter estimation; Poles and zeros; Riccati equations; Robotics and automation; Signal processing algorithms; State feedback; Tuning;
Journal_Title :
Automatic Control, IEEE Transactions on
