Rights accessRestricted access - publisher's policy
In this paper, high frequency injection (HF)
technique for rotor position estimation using Sliding Mode
Control (SMC) in Permanent Magnet Synchronous Machines
(PMSMs) is presented. The novelty of this paper is the fact that
the SMC is used instead of the conventional Field Oriented
Control (FOC) and therefore the injected HF test signals for
tracking the machine’ saliency (difference between Ld and Lq) is
naturally eliminated by the SMC. Such suppression is tackled
when using the SMC and the position signals are calculated to
properly estimate the permanent magnet (PM) position.
Finally, some simulation results are presented, confirming the
proper angle estimation at low speed reversal and load impact at
CitationRepecho, V. [et al.]. Angle estimation using high frequency injection for sliding mode controlled permanent magnet synchronous machines drives. A: International Conference-Workshop on Compatibility and Power Electronics. "2011 7th International Conference- Workshop Compatibility and Power Electronics (CPE) : conference proceedings". Tallinn: IEEE, 2011, p. 161-166.
All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder. If you wish to make any use of the work not provided for in the law, please contact: email@example.com