Optimal controlcn of a voltage-driven stepping motor
- 1 January 1983
- journal article
- Published by Institution of Engineering and Technology (IET) in IEE Proceedings D Control Theory and Applications
- Vol. 130 (4), 175-182
- https://doi.org/10.1049/ip-d.1983.0031
Abstract
The single-step optimal control of a voltage-driven variable-reluctance stepping motor, with an inertia load, is considered. A solution for the optimal control policy is achieved by a conjugate gradient method in function space, optimising the response of a well established nonlinear motor model. The open-loop bang-bang policy which results is refined using a switching-times algorithm which is more economical in computer requirements. The technique is implemented as a microprocessor controller and is shown, by experimental results on a typical motor, to be effective over a wide range of load inertia.Keywords
This publication has 1 reference indexed in Scilit:
- Introduction to Optimization MethodsPublished by Springer Nature ,1974