Journal article
A Time-Optimal Digital Position Controller Using a Permanent-Magnet DC Servomotor
Abstract
The practical implementation of minimum-time control of angular position using a permanent-magnet dc servomotor is considered. First an analog time-optimal controller derived from the switching characteristics is discussed. This leads to the digital controller based on the quantization of these characteristics. The use of a suitable digital tachometer makes it possible to reach the theoretical minimum time.
Authors
Szabados B; Sinha NK; diCenzo CD
Journal
IEEE Transactions on Industrial Electronics and Control Instrumentation, Vol. IECI-19, No. 3, pp. 74–77
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
August 1972
DOI
10.1109/tieci.1972.351114
ISSN
0018-9421