Journal article
A Regional Phase-Locked Loop-Based Low-Speed Position-Sensorless Control Scheme for General-Purpose Switched Reluctance Motor Drives
Abstract
In this article, a general-purpose low-speed position estimation scheme using pulse injection is proposed for sensorless switched reluctance motor (SRM) drives. For the conventional low-speed sensorless control methods, magnetic characteristics are often used for position estimation, but it requires offline measurement and reduces the generality of sensorless control algorithms. To solve the issue, a new position estimator based on a regional …
Authors
Xiao D; Ye J; Fang G; Xia Z; Wang X; Emadi A
Journal
IEEE Transactions on Power Electronics, Vol. 37, No. 5, pp. 5859–5873
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/tpel.2021.3130273
ISSN
0885-8993