ShanghaiTech University Knowledge Management System
Optimal Sizing and Energy Management for Cost-Effective PEV Hybrid Energy Storage Systems | |
2020-05 | |
发表期刊 | IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS |
ISSN | 1941-0050 |
卷号 | PP期号:99页码:1 |
发表状态 | 已发表 |
DOI | 10.1109/TII.2019.2957297 |
摘要 | In battery/ultracapacitor (UC) hybrid energy storage systems (HESS), sizing and energy management strategies are crucial, which determine the system cost and performance. However, research on these two problems in a coupled manner for plug-in electric vehicles is still immature. This study aims at resolving this issue in the perspective of minimizing the average operating cost. Both manufacturing cost and system end-oflife timing are incorporated. A quantitative battery degradation model is employed to evaluate the battery dynamic capacity loss and cycle life. Dynamic programming algorithm is then deployed to achieve optimal power distribution between battery and UC. Furthermore, the power management and HESS optimal sizing strategies are unified into a single cost-minimization problem. Combining those efforts, the optimal size of the HESS with minimized average operating cost is solved by simulated annealing method. Optimization results illustrate that a minimum cost of 15.52 USD is achieved with 72 UC cells and 7100 battery cells. A large set of simulation data has proved the optimality of the optimization results. Compared with the battery-only solution, the proposed solution demonstrates 11.9% cost reduction and 21.7% battery cycle life extension under the Urban Dynamometer Driving Schedule. Moreover, the temperature rise of the battery is reduced by 31.1%. Finally, based on the optimal results, the energy management strategy is extended to fit real-time applications by utilizing Markov chain and stochastic dynamic programming. |
关键词 | Batteries Energy management Optimization Degradation Informatics Estimation |
URL | 查看原文 |
收录类别 | SCI ; SCIE ; EI |
EI入藏号 | 20200908219997 |
EI主题词 | Charging (batteries) ; Cost effectiveness ; Cost reduction ; Digital storage ; Dynamometers ; Energy management ; Energy management systems ; Energy storage ; Manufacture ; Markov chains ; Operating costs ; Plug-in electric vehicles ; Power management ; Secondary batteries ; Simulated annealing ; Stochastic systems ; Storage management |
EI分类号 | Energy Management and Conversion:525 ; Heat Treatment Processes:537.1 ; Secondary Batteries:702.1.2 ; Electric Transmission and Distribution:706 ; Data Storage, Equipment and Techniques:722.1 ; Database Systems:723.3 ; Industrial Economics:911.2 ; Optimization Techniques:921.5 ; Mechanical Instruments:943.1 ; Systems Science:961 |
原始文献类型 | Early Access Articles |
来源库 | IEEE |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/104511 |
专题 | 信息科学与技术学院_硕士生 信息科学与技术学院_PI研究组_王浩宇组 |
作者单位 | Power Electronics and Renewable Energies Laboratory, School of Information Science and Technology, ShanghaiTech University, Shanghai, China |
第一作者单位 | 信息科学与技术学院 |
第一作者的第一单位 | 信息科学与技术学院 |
推荐引用方式 GB/T 7714 | Xiaoying Lu,Haoyu Wang. Optimal Sizing and Energy Management for Cost-Effective PEV Hybrid Energy Storage Systems[J]. IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS,2020,PP(99):1. |
APA | Xiaoying Lu,&Haoyu Wang.(2020).Optimal Sizing and Energy Management for Cost-Effective PEV Hybrid Energy Storage Systems.IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS,PP(99),1. |
MLA | Xiaoying Lu,et al."Optimal Sizing and Energy Management for Cost-Effective PEV Hybrid Energy Storage Systems".IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS PP.99(2020):1. |
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