Show simple item record

AuthorMasoudi, Siamak
AuthorMehrjerdi, Hasan
AuthorGhorbani, Amir
Available date2022-11-14T10:49:11Z
Publication Date2020
Publication NameIET Electric Power Applications
ResourceScopus
Resource2-s2.0-85091657149
URIhttp://dx.doi.org/10.1049/iet-epa.2019.0996
URIhttp://hdl.handle.net/10576/36346
AbstractIn this work, a new elevator system created by a linear switched reluctance motor is presented. Unlike conventional linear motors, the proposed linear motor has more than one translator. Each phase in a translator generates a pulsing force; hence, the total generated force has noticeable ripple making it difficult to soft motion. In order to solve this problem, similar phases in different translators have been located in positions with specified distances together. As a result, similar force pulses would be shifted so that they can compensate together. An appropriate control strategy has been designed for the system, which can control the current, force, speed, and position simultaneously. A conventional proportional-integral controller and an adaptive fuzzy controller have been used to control the speed. In order to have a precise study, a prototype elevator system along with its control unit has been made and the obtained results have been compared with the simulation results. These results confirm that the proposed structure can significantly produce force and speed ripples. The Institution of Engineering and Technology 2020.
Languageen
PublisherInstitution of Engineering and Technology
SubjectControllers
Elevators
Linear motors
Traction motors
Adaptive fuzzy controller
Control strategies
Control unit
Elevator systems
Integral controllers
Linear switched reluctance motor
Speed ripples
Reluctance motors
TitleNew elevator system constructed by multi-translator linear switched reluctance motor with enhanced motion quality
TypeArticle
Pagination1692-1701
Issue Number9
Volume Number14
dc.accessType Open Access


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record