Capacity optimization of hybrid power plants considering power battery ladder utilization

被引：0

作者：

Wang Z. ^{[1
,2
]}

Du X. ^{[1
]}

Chen H. ^{[1
]}

Jia C. ^{[2
]}

Cai Y. ^{[1
]}

Li G. ^{[1
]}

机构：

[1] College of Electrical and Power Engineering, Taiyuan University of Technology, Taiyuan

[2] Taiyuan Power Supply Company, State Grid Shanxi Electric Power Company, Taiyuan

来源：

Taiyangneng Xuebao/Acta Energiae Solaris Sinica | 2022年 / 43卷 / 05期

关键词：

Firefly algorithm; Optimization; Power plants; PV-wind-storage; Secondary batteries;

D O I：

10.19912/j.0254-0096.tynxb.2019-0732

中图分类号：

学科分类号：

摘要：

Now there are a large number of power battery obsolescence problem, using the obsolescence battery as electric energy storage is an effective way to solve the problem. The hybrid power plant of energy storage was selected as the research object. The objective function is to maximize capacity allocation for annual profit. The method of using the battery purchase price to the whole life cycle and so on output cost is put forward. The battery model is adopted to consider the use times, use time and depth of charge and discharge. An improved configuration model for annual replacement updates with the same available capacity. The firefly algorithm was improved by least multiplier method, optimal preservation method and adaptive step method. The improved algorithm is applied to find the optimal solution. Finally, the weather parameters of Zhangjiakou are used to simulate and analyze. Verify the correctness of the model algorithm and study the recovery price of echelon batteries. © 2022, Solar Energy Periodical Office Co., Ltd. All right reserved.

引用

页码：533 / 540

页数：7

共 13 条

[1]

YAN G G, WAN Z H, LI J H, Et al., Research on output power fluctuation characteristics of the clustering Photovoltaic wind joint power generation system based on continuous output analysis, International Conference on Power System Technology, pp. 2852-2857, (2014)

[2]

WU K H, ZHOU H, LIU J Z., Capacity allocation optimization method of large-scale grid-connected wind-PV-battery generation unit, Acta energiae solaris sinica, 36, 12, pp. 2946-2953, (2015)

[3]

DOU X B, YUAN J, WU Z J, Et al., Improved configuration optimization of PV-wind-storage capacities for grid-connected microgrid, Electric power automation equipment, 36, 3, pp. 26-32, (2016)

[4]

XIAO J, BAI L Q, WANG C S, Et al., Method and software for planning and designing of microgrid, Proceedings of the CSEE, 32, 25, pp. 149-157, (2012)

[5]

LIU N, TANG X, DUAN S, Et al., Capacity optimization method for PV-based battery swapping stations considering second-use of electric vehicle batteries, Proceedings of the CSEE, 33, 4, pp. 34-44, (2013)

[6]

LIU N, CHEN Z, LIU J, Et al., Multi-objective optimization for component capacity of the photovoltaic-based battery switch stations: Towards benefits of economy and environment, Energy, 64, pp. 779-792, (2014)

[7]

VISWANATHAN, VILAYANUR V, MICHAEL K M., Second use of transportation batteries:Maximizing the value of batteries for transportation and grid services, IEEE transactions on vehicular technology, 60, 7, pp. 2963-2970, (2011)

[8]

KANG L X, MA C L, LIU Y Z., Operation optimization of modularized energy storage of retired batteries in hybrid power systems, CIESC journal, 70, 2, pp. 599-606, (2019)

[9]

LI J L, XIU X Q, LIU D T, Et al., Research on second use of retired electric vehicle battery energy storage system considering policy incentive, High voltage engineering, 41, 8, pp. 2562-2568, (2015)

[10]

LIU D H, HAN X J, LI J L., Economic analysis of echelon battery energy storage based on improved bat algorithm, Electrical and energy efficiency management technology, 19, pp. 52-57, (2017)

← 1 2 →