计及转化效率的电化学储能电站日运行策略研究

张浚坤; 雷二涛; 韩蓉; 李盈; 金莉; 马凯

doi:10.19912/j.0254-0096.tynxb.2023-0149

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太阳能学报 ›› 2024, Vol. 45 ›› Issue (5) : 198-205. DOI: 10.19912/j.0254-0096.tynxb.2023-0149

计及转化效率的电化学储能电站日运行策略研究

张浚坤^1,2, 雷二涛¹, 韩蓉³, 李盈¹, 金莉¹, 马凯¹

作者信息 +

STUDY ON OPERATION STRATEGY OF ELECTROCHEMICAL ENERGY STORAGE STATION WITH CALCULATION AND EFFICIENCY CONVERSION

Zhang Junkun^1,2, Lei Ertao¹, Han Rong³, Li Ying¹, Jin Li¹, Ma Kai¹

Author information +

文章历史 +

摘要

电化学储能电站日运行效率和运行策略直接影响其经济性和调峰性能指标。首先,分析储能电池充放电过程,并建立基于日负荷曲线的效能转化模型,以适应单日运行条件的储能电站运行分析;然后,根据能耗模型给出一种储能电站充放电优化运行策略,并对经济效益和调峰性能展开分析,提出一种基于遗传算法的电化学储能电站多目标优化快速计算方法。最后,以南方某地区储能电站为例对所提优化策略进行验证,结果表明所提电化学储能电站的运行策略具有良好的技术经济性和调峰效果。

Abstract

To achieve a more economical and stable operation, the power output operation strategy of the electrochemical energy storage plant is studied because of the characteristics of the fluctuation of the operation efficiency in the long time scale. Secondly, an optimized operation strategy for an electrochemical energy storage station is presented based on the proposed efficiency transformation model. The energy storage station’s economic efficiency and load-smoothing effect are studied. Finally, the proposed optimization strategy and operation indexes are verified by calculation and simulation comparison with an example of an energy storage station in Guangdong. The results show that the proposed operation strategy of electrochemical energy storage station has an excellent technical economy.

导出引用

张浚坤, 雷二涛, 韩蓉, 李盈, 金莉, 马凯. 计及转化效率的电化学储能电站日运行策略研究[J]. 太阳能学报. 2024, 45(5): 198-205 https://doi.org/10.19912/j.0254-0096.tynxb.2023-0149

Zhang Junkun, Lei Ertao, Han Rong, Li Ying, Jin Li, Ma Kai. STUDY ON OPERATION STRATEGY OF ELECTROCHEMICAL ENERGY STORAGE STATION WITH CALCULATION AND EFFICIENCY CONVERSION[J]. Acta Energiae Solaris Sinica. 2024, 45(5): 198-205 https://doi.org/10.19912/j.0254-0096.tynxb.2023-0149

中图分类号： TM910.1

参考文献

[1] 舒印彪. 新型电力系统导论[M]. 北京: 中国科学技术出版社, 2022.
SHU Y B.Introduction to new-type power system[M]. Beijing: China Science and Technology Press, 2022.
[2] 唐卫军, 肖波, 杨家宽, 等. 生物质转化利用技术研究进展[J]. 再生资源研究, 2003(4): 30-32.
TANG W J, XIAO B, YANG J K, et al.Research development of biomass conversion technology[J]. Recycling research, 2003(4): 30-32.
[3] 李建林, 武亦文, 王楠, 等. 吉瓦级电化学储能电站研究综述及展望[J]. 电力系统自动化, 2021, 45(19): 2-14.
LI J L, WU Y W, WANG N, et al.Review and prospect of gigawatt-level electrochemical energy storage power station[J]. Automation of electric power systems, 2021, 45(19): 2-14.
[4] 王威望, 刘莹, 何杰峰, 等. 高压大容量电力电子变压器中高频变压器研究现状和发展趋势[J]. 高电压技术, 2020, 46(10): 3362-3373.
WANG W W, LIU Y, HE J F, et al.Research status and development of high frequency transformer used in high voltage and large capacity power electronic transformer[J]. High voltage engineering, 2020, 46(10): 3362-3373.
[5] 杨珍贵, 杜雄, 孙鹏菊, 等. 风电全功率变流器参数对可靠性的影响分析[J]. 电工技术学报, 2015, 30(16): 137-145.
YANG Z G, DU X, SUN P J, et al.Analysis of effect of the converter parameters on full-rated wind power converters reliability[J]. Transactions of China Electrotechnical Society, 2015, 30(16): 137-145.
[6] 闫涛, 渠展展, 刘赟甲, 等. 新型中点钳位三电平电池储能变流器设计及控制系统[J]. 电力系统自动化, 2015, 39(3): 103-109.
YAN T, QU Z Z, LIU Y J, et al.Design and control system of three-level battery power storage converter based on advanced neutral point clamped[J]. Automation of electric power systems, 2015, 39(3): 103-109.
[7] 张耀文, 张政权, 刘庆想, 等. 新型双向储能变流器分析与研究[J]. 太阳能学报, 2022, 43(4): 82-89.
ZHANG Y W, ZHANG Z Q, LIU Q X, et al.Analysis and research of new bidirectional energy storage converter[J]. Acta energiae solaris sinica, 2022, 43(4): 82-89.
[8] ABBASI M, KANATHIPAN K, LAM J.An interleaved bridgeless single-stage AC/DC converter with stacked switches configurations and soft-switching operation for high-voltage EV battery systems[J]. IEEE transactions on industry applications, 2022, 58(5): 5533-5545.
[9] HADDADI A M, FARHANGI S, BLAABJERG F.An isolated bidirectional single-stage inverter without electrolytic capacitor for energy storage systems[J]. IEEE journal of emerging and selected topics in power electronics, 2019, 7(3): 2070-2080.
[10] CHEN T X, YU R Y, HUANG A Q.Variable-switching-frequency single-stage bidirectional GaN AC-DC converter for the grid-tied battery energy storage system[J]. IEEE transactions on industrial electronics, 2022, 69(11): 10776-10786.
[11] CHEN X, PISE A A, ELMES J, et al.Ultra-highly efficient low-power bidirectional cascaded buck-boost converter for portable PV-battery-devices applications[J]. IEEE transactions on industry applications, 2019, 55(4): 3989-4000.
[12] WANG L J, KE J Y, ZHAN M, et al.Efficient and fast active equalization method for retired battery pack using wide voltage range bidirectional converter and DBSCAN clustering algorithm[J]. IEEE transactions on power electronics, 2022, 37(11): 13824-13833.
[13] ZHAO C, YIN H, MA C B.Equivalent series resistance-based real-time control of battery-ultracapacitor hybrid energy storage systems[J]. IEEE transactions on industrial electronics, 2020, 67(3): 1999-2008.
[14] STECCA M, TAN C Y, XU J Z, et al.Hybrid Si/SiC switch modulation with minimum SiC MOSFET conduction in grid connected voltage source converters[J]. IEEE journal of emerging and selected topics in power electronics, 2022, 10(4): 4275-4289.
[15] 徐吉智, 张新燕, 常喜强, 等. 基于PV曲线和改进遗传算法储能选址定容研究[J]. 太阳能学报, 2022, 43(1): 263-268.
XU J Z, ZHANG X Y, CHANG X Q, et al.Research on energy storage location and capacity determination based on PV curve and improved genetic algorithm[J]. Acta energiae solaris sinica, 2022, 43(1): 263-268.
[16] 曹文思, 张敏, 黄慧. 基于混合算法的配电网中电池储能的多目标优化配置研究[J]. 太阳能学报, 2022, 43(5): 541-546.
CAO W S, ZHANG M, HUANG H.Research on multi-objective optimal configuration of battery energy storage in distribution network based on hybrid algorithm[J]. Acta energiae solaris sinica, 2022, 43(5): 541-546.
[17] 王子琪, 张慧媛, 许军, 等. 基于改进人工蜂群算法的区域电网储能系统能量管理优化策略[J]. 中国电力, 2022, 55(9): 16-22, 55.
WANG Z Q, ZHANG H Y, XU J, et al.An energy management optimization strategy for regional power grid energy storage system based on improved artificial bee colony algorithm[J]. Electric power, 2022, 55(9): 16-22, 55.
[18] 赵燚, 史学伟, 王莉斌, 等. 一种规模化电池储能电站功率分配策略[J]. 电网技术, 2022, 46(12): 5004-5012.
ZHAO Y, SHI X W, WANG L B, et al.Power allocation strategy of large-scaled battery energy storage power station[J]. Power system technology, 2022, 46(12): 5004-5012.
[19] 韩晓娟, 田春光, 张浩, 等. 用于削峰填谷的电池储能系统经济价值评估方法[J]. 太阳能学报, 2014, 35(9): 1634-1638.
HAN X J, TIAN C G, ZHANG H, et al.Economic evaluation method of battery energy storage system in peak load shifting[J]. Acta energiae solaris sinica, 2014, 35(9): 1634-1638.
[20] 国家市场监督管理总局, 国家标准化管理委员会. 电力储能用锂离子电池: GB/T 36276—2018[S]. 北京: 中国标准出版社, 2018.
State Administration for Market Regulation, Standardization Administration of the People’s Republic of China. Lithium ion battery for electrical energy storage: GB/T 36276—2018[S]. Beijing: Standards Press of China, 2018.
[21] 苏伟, 钟国彬, 徐凯琪, 等. 储能技术经济性评估方法综述[J]. 广东电力, 2019, 32(1): 29-35.
SU W, ZHONG G B, XU K Q, et al.Review of evaluation method for economy of energy storage technology[J]. Guangdong electric power, 2019, 32(1): 29-35.