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دسته بندی:
مدیریت انرژی - Energy Management
سال انتشار:
2020
عنوان انگلیسی مقاله:
Optimization of sizing and frequency control in battery/supercapacitor hybrid energy storage system for fuel cell ship
ترجمه فارسی عنوان مقاله:
بهینه سازی اندازه و کنترل فرکانس در سیستم ذخیره انرژی هیبریدی باتری / ابررساننده برای حامل سوخت
منبع:
Sciencedirect - Elsevier - Energy, 197 (2020) 117285. doi:10.1016/j.energy.2020.117285
نویسنده:
Hui Chen a, 1, Zehui Zhang a, b, 1, Cong Guan a, 1, Haibo Gao a, *
چکیده انگلیسی:
The fuel cell is generally coupled with the hybrid energy storage system (HESS) to improve power system
dynamic performance and prolong the fuel cell lifetime. Therefore, the sizing of HESS and design of
energy management strategy (EMS) have already become key research points. Based on support vector
machine and frequency control, a novel EMS is proposed. As the sizing of HESS and the design of energy
management strategy have a strong inner link, a multi-objective optimization method for the HESS and
EMS is proposed. After that, simulations are used to compare the performance of the optimal hybrid
power system. Compared with the different hybrid power system structures, the optimal HESS can meet
power demand and reduce the cost of the energy storage device. Compared with the rule-based energy
management strategy, the energy consumption of the optimal hybrid power system reduces 5.4%, and
improves power quality and prolongs the device life. The results indicate that the proposed method can
achieve excellent performance and is easily applied.
Keywords: Hybrid ship | Energy management strategy | Hybrid energy storage system | Whale optimization algorithm (WOA) | Support vector machine (SVM)
قیمت: رایگان
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