NIMTE OpenIR  > 2018专题
A Free-Piston Linear Generator Control Strategy for Improving Output Power
Zhang, Chi; Chen, Feixue; Li, Long; Xu, Zhaoping; Liu, Liang; Yang, Guilin; Lian, Hongyuan; Tian, Yingzhong
2018
Source PublicationENERGIES
Volume11Issue:1
AbstractThis paper presents a control strategy to improve the output power for a single-cylinder two-stroke free-piston linear generator (FPLG). The comprehensive simulation model of this FPLG is established and the operation principle is introduced. The factors that affect the output power are analyzed theoretically. The characteristics of the piston motion are studied. Considering the different features of the piston motion respectively in acceleration and deceleration phases, a ladder-like electromagnetic force control strategy is proposed. According to the status of the linear electric machine, the reference profile of the electromagnetic force is divided into four ladder-like stages during one motion cycle. The piston motions, especially the dead center errors, are controlled by regulating the profile of the electromagnetic force. The feasibility and advantage of the proposed control strategy are verified through comparison analyses with two conventional control strategies via MatLab/Simulink. The results state that the proposed control strategy can improve the output power by around 7-10% with the same fuel cycle mass.
KeywordEngine Generator Motion Control Combustion Simulation Alternator Operation
Subject AreaElectrochemistry ; Materials Science
Language英语
Document Type期刊论文
Identifierhttp://ir.nimte.ac.cn/handle/174433/16918
Collection2018专题
Recommended Citation
GB/T 7714
Zhang, Chi,Chen, Feixue,Li, Long,et al. A Free-Piston Linear Generator Control Strategy for Improving Output Power[J]. ENERGIES,2018,11(1).
APA Zhang, Chi.,Chen, Feixue.,Li, Long.,Xu, Zhaoping.,Liu, Liang.,...&Tian, Yingzhong.(2018).A Free-Piston Linear Generator Control Strategy for Improving Output Power.ENERGIES,11(1).
MLA Zhang, Chi,et al."A Free-Piston Linear Generator Control Strategy for Improving Output Power".ENERGIES 11.1(2018).
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, Chi]'s Articles
[Chen, Feixue]'s Articles
[Li, Long]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, Chi]'s Articles
[Chen, Feixue]'s Articles
[Li, Long]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, Chi]'s Articles
[Chen, Feixue]'s Articles
[Li, Long]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.