|Table of Contents|

Research on Smooth Control of Wind Power Fluctuationwith Hybrid Energy Storage(PDF)

南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2020年02期
Page:
25-30
Research Field:
电气工程
Publishing date:

Info

Title:
Research on Smooth Control of Wind Power Fluctuationwith Hybrid Energy Storage
Author(s):
Wang HaowenWang EnrongZhang Hailong
School of NARI Electrical and Automation,Nanjing Normal University,Nanjing 210023,China
Keywords:
wind power generationhybrid energy storagepower fluctuationsmooth control
PACS:
TM614
DOI:
10.3969/j.issn.1672-1292.2020.02.004
Abstract:
Due to the perfor-mance characteristics of battery and super capacitor,a coordinated control strategy based on hybrid energy storage of battery and super-capacitor is proposed. The fluctuating power is separated into low frequency and high frequency by low-pass filter. The low frequency part is suppressed by the battery. The high frequency part is suppressed by the super capacitor. A voltage and current double closed-loop coordination controller is further designed to realize the frequency division energy through out of the battery and the super capacitor. The simulation results show that the proposed hybrid energy storage system effectively suppresses the power fluctuation of wind power system and prolongs the service life of the battery.

References:

[1] LU M S,CHANG C L,LEE W J. Combining the wind power generation system with energy storage equipment[J]. IEEE Transactions on Industry Applications,2009,45(6):2109-2115.
[2]ABEDINI A,NIKKHAJOEI H. Dynamic model and control of a wind-turbine generator with energy storage[J]. Renewable Power Generation,2011,5(1):67-68.
[3]YAO D L,CHOI S S,TSENG K J. A statistical approach to the design of a dispatchable wind power-battery energy storage system[J]. IEEE Transactions on Energy Conversion,2018,24(4):916-925.
[4]李逢兵,谢开贵,张雪松. 基于锂电池充放电状态的混合储能系统控制策略设计[J]. 电力系统自动化,2013,37(1):70-75.
[5]于芃,赵瑜. 基于混合储能系统的平抑风电波动功率方法的研究[J]. 电力系统保护与控制,2011,39(24):35-40.
[6]LIU X,WANG P. Control of hybrid battery/ultra-capacitor energy storage for stand-alone photovoltaic system[C]//IEEE Energy Conversion Congress and Exposition. Atlanta,Georgia,USA,2010:336-341.
[7]赵艳蕾,李海东,张磊,等. 基于快速储能的风电潮流优化控制系统[J]. 中国电机工程学报,2012,32(13):21-28.
[8]张国驹,唐胜西,齐智平. 平抑间歇式电源管功率波动的混合储能系统设计[J]. 电力系统自动化,2011,35(20):24-28.
[9]LIU F C,LIU J J,ZHOU L Y. A novel control strategy for hybrid energy storage system to relieve battery stress[C]//IEEE International Symposium on Power Electronics for Distributed Generation Systems. Hefei,China,2010:929-934.
[10]张从谦. 功率预测及混合储能在风电系统中的应用研究[D]. 南京:东南大学,2016.
[11]王再兴. 基于混合储能的光储微电网研究[D]. 长沙:中南大学,2014.
[12]王坤. 储能型风电场功率波动平抑技术研究[D]. 北京:华北电力大学,2016.

Memo

Memo:
-
Last Update: 2020-05-15