Composite Feedforward Compensation for Force Ripple in Permanent Magnet Linear Synchronous Motors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Shanghai Jiaotong University (Science)"
DOI: 10.1007/s12204-019-2111-5
Abstract: This paper presents a method for compensating the force ripple in permanent magnet linear synchronous motors (PMLSMs) by adopting a composite feedforward compensation scheme. Firstly, the vector control system of PMLSMs is described, and various… read more here.
Keywords: force ripple; feedforward compensation; composite feedforward; ripple permanent ... See more keywords
Force Ripple Modeling and Minimizing of an Ironless Permanent-Magnet Linear Synchronous Motor
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Precision Engineering and Manufacturing"
DOI: 10.1007/s12541-019-00065-5
Abstract: A force ripple model considering both non-ideal magnetic field and windings was developed to study methods for the suppression of the force ripple in an ironless permanent-magnet linear synchronous motor (PMLSM) to improve its low… read more here.
Keywords: ironless permanent; permanent magnet; force ripple; force ... See more keywords
Force Ripple Estimation and Compensation of PMLSM With Incremental Extended State Modeling-Based Kalman Filter: A Practical Tuning Method
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2933627
Abstract: This paper focuses on the force ripple estimation and compensation with the Kalman filter for the permanent magnet linear synchronous machine (PMLSM). The force ripple dynamics is firstly modeled as a higher-order integrator subsystem with… read more here.
Keywords: ripple estimation; force ripple; force; tuning method ... See more keywords