Title :
A unified framework for LQ and H∞ preview control algorithms
Author :
Mianzo, Larry ; Peng, Huei
Author_Institution :
Electron. Dev. Center, Visteon Asia Pacific Powertrain Control Syst., USA
Abstract :
A general framework to solve both the continuous and discrete-time LQ and H∞ preview control algorithms is presented in this paper. The obtained preview control form consists of a full-state feedback term which is identical to well known LQ and H∞ results. The preview terms utilizes previewable disturbance signals to improve tracking or regulation performance. Simulation results of the tracking control of a durability test rig are presented to illustrate the effectiveness of the proposed preview control laws
Keywords :
H∞ control; continuous time systems; control system analysis; discrete time systems; linear quadratic control; predictive control; state feedback; tracking; H∞ control; LQ control; continuous time systems; discrete-time systems; preview control; state feedback; tracking control; Boundary conditions; Boundary value problems; Control systems; Hydrogen; Influenza; Measurement standards; State feedback; Time invariant systems; Time measurement; Vectors;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.757884
