Hybrid System Modeling and Full Cycle Operation Analysis of a Two-Stroke Free-Piston Linear Generator
文献类型：期刊论文
| 作者 | Yang, Guilin; Sun, Peng; Zhang, Chi; Chen, Jinhua; Zhao, Fei; Liao, Youyong; Chen, Chinyin |
| 刊名 | ENERGIES
 |
| 出版日期 | 2017 |
| 卷号 | 10期号:2页码:213 |
| ISSN号 | 1996-1073 |
| 英文摘要 | Free-piston linear generators (FPLGs) have attractive application prospects for hybrid electric vehicles (HEVs) owing to their high-efficiency, low-emissions and multi-fuel flexibility. In order to achieve long-term stable operation, the hybrid system design and full-cycle operation strategy are essential factors that should be considered. A 25 kW FPLG consisting of an internal combustion engine (ICE), a linear electric machine (LEM) and a gas spring (GS) is designed. To improve the power density and generating efficiency, the LEM is assembled with two modular flat-type double-sided PM LEM units, which sandwich a common moving-magnet plate supported by a middle keel beam and bilateral slide guide rails to enhance the stiffness of the moving plate. For the convenience of operation processes analysis, the coupling hybrid system is modeled mathematically and a full cycle simulation model is established. Top-level systemic control strategies including the starting, stable operating, fault recovering and stopping strategies are analyzed and discussed. The analysis results validate that the system can run stably and robustly with the proposed full cycle operation strategy. The effective electric output power can reach 26.36 kW with an overall system efficiency of 36.32%. |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/14003]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | Yang, Guilin,Sun, Peng,Zhang, Chi,et al. Hybrid System Modeling and Full Cycle Operation Analysis of a Two-Stroke Free-Piston Linear Generator[J]. ENERGIES,2017,10(2):213. |
| APA | Yang, Guilin.,Sun, Peng.,Zhang, Chi.,Chen, Jinhua.,Zhao, Fei.,...&Chen, Chinyin.(2017).Hybrid System Modeling and Full Cycle Operation Analysis of a Two-Stroke Free-Piston Linear Generator.ENERGIES,10(2),213. |
| MLA | Yang, Guilin,et al."Hybrid System Modeling and Full Cycle Operation Analysis of a Two-Stroke Free-Piston Linear Generator".ENERGIES 10.2(2017):213. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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