MW级飞轮阵列在风光储能基地示范应用

doi:10.19799/j.cnki.2095-4239.2021.0617

摘要/Abstract

摘要：

针对风光等新能源对短时高频次储能的需求，本文开展了MW级飞轮阵列在风光储能基地示范应用研究。基于飞轮储能阵列的系统组成、工作原理和拓扑结构，首先开展了飞轮储能阵列系统设计，并在此基础上对风光储能基地增加飞轮阵列方案进行介绍。最后，基于搭建的飞轮阵列系统，分别于天津和青海风光储能基地开展了实验测试。测试结果表明：经过上千次的充放电循环，飞轮阵列系统运行稳定、可靠，其功率、容量和响应速度等均具有显著优势，为参与新能源调频任务奠定基础。

关键词: 风光新能源, 短时高频次储能, MW级飞轮阵列, 充放电实验测试

Abstract:

According to the energy storage demands of short term and high frequency in the wind solar new energy grid, this paper focuses on the demonstration application researches of the MW flywheel array in the wind solar energy storage field. In this paper, the system composition and topological structure of the flywheel array are firstly introduced as well as the working principle. On this basis, the system design of the flywheel energy storage array is provided. Finally, the real experimental tests by using the actual flywheel array system is developed in Tianjin and Qinghai wind solar energy storage field. After thousands of the charging-discharging cycle experiments, it can be shown that the designed flywheel system stays stable and reliable. Owing to the significant advantages, the total power, capacity and response characteristics can meet the requirements of the new energy frequency adjustment process.

Key words: wind solar new power, energy storage demands of short term and high frequency, MW flywheel energy storage array, charge-discharge experimental tests

中图分类号:

TM 341

李树胜, 王佳良, 李光军, 汪大春, 崔亚东. MW级飞轮阵列在风光储能基地示范应用[J]. 储能科学与技术, 2022, 11(2): 583-592.

Shusheng LI, Jialiang WANG, Guangjun LI, Dachun WANG, Yadong CUI. Demonstration applications in wind solar energy storage field based on MW flywheel array system[J]. Energy Storage Science and Technology, 2022, 11(2): 583-592.

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参考文献 24

1	戴兴建, 姜新建, 张剀. 飞轮储能系统技术与工程应用[M]. 北京: 化学工业出版社, 2021.DAI X J, JIANG X J, ZHANG K. Flywheel energy storage technology and engineering application[M]. Beijing: Chemical Industry Press, 2021.
2	童家麟, 洪庆, 吕洪坤, 等. 电源侧储能技术发展现状及应用前景综述[J]. 华电技术, 2021, 43(7): 17-23.
	TONG J L, HONG Q, LÜ H K, et al. Development status and application prospect of power side energy storage technology[J]. Huadian Technology, 2021, 43(7): 17-23.
3	马进, 王闯. 风力发电对电力系统一次调频的影响及解决措施[J]. 科技创新与应用, 2021, 11(31): 76-79.
	MA J, WANG C. The impact of wind power generation upon the primary frequency regulation of the power system and the solutions[J]. Technology Innovation and Application, 2021, 11(31): 76-79.
4	彭鹏, 胡振恺, 李毓烜, 等. 储能参与电网辅助调频的协调控制策略研究[J]. 电气工程学报, 2021, 16(3): 106-114.
	PENG P, HU Z K, LI Y X, et al. Research on coordination control strategy of frequency regulation in grid with energy storage[J]. Journal of Electrical Engineering, 2021, 16(3): 106-114.
5	陆剑峰, 邹鑫, 牟晓春. 基于光伏电站的一次调频控制系统设计[J]. 电力电子技术, 2021, 55(9): 90-92, 102.
	LU J F, ZOU X, MOU X C. Design of a fast frequency modulation control system based on photovoltaic power station[J]. Power Electronics, 2021, 55(9): 90-92, 102.
6	李树胜, 付永领, 刘平, 等. 磁悬浮飞轮储能UPS系统集成应用及充放电控制方法研究[J]. 中国电机工程学报, 2017, 37(S1): 170-176.
	LI S S, FU Y L, LIU P, et al. Research on integrated application and charging-discharging control method for the magnetically suspended flywheel storage-based UPS system[J]. Proceedings of the CSEE, 2017, 37(S1): 170-176.
7	张兴, 阮鹏, 张柳丽, 等. 飞轮储能在华中区域火电调频中的应用分析[J]. 储能科学与技术, 2021, 10(5): 1694-1700.
	ZHANG X, RUAN P, ZHANG L L, et al. Application analysis of flywheel energy storage in thermal power frequency modulation in central China[J]. Energy Storage Science and Technology, 2021, 10(5): 1694-1700.
8	LI S S, FU Y L, LIU P. Position estimation and compensation based on a two-step extended sliding-mode observer for a MSFESS[J]. Sensors, 2018, 18(8): 2467.
9	李树胜, 刘平, 付永领, 等. 磁悬浮飞轮永磁同步电机充放电瞬态切换问题研究[J]. 微特电机, 2019, 47(9): 1-6.
	LI S S, LIU P, FU Y L, et al. Research on problem of the transient charging-discharging switching for magnetically suspended flywheel-based PMSM system[J]. Small & Special Electrical Machines, 2019, 47(9): 1-6.
10	刘平, 李树胜, 李光军, 等. 基于磁悬浮储能飞轮阵列的地铁直流电能循环利用系统及实验研究[J]. 储能科学与技术, 2020, 9(3): 910-917.
	LIU P, LI S S, LI G J, et al. Experimental research on DC power recycling system in the subway based on the magnetically suspended energy-storaged flywheel array[J]. Energy Storage Science and Technology, 2020, 9(3): 910-917.
11	金梅, 颜廷鑫, 张立国, 等. 200 kW/180 MJ飞轮储能系统转子有限元分析与实验分析[J]. 计量学报, 2021, 42(7): 885-891.
	JIN M, YAN T X, ZHANG L G, et al. Finite element analysis and experimental analysis for 200 kW/180 MJ flywheel energy storage system[J]. Acta Metrologica Sinica, 2021, 42(7): 885-891.
12	戴兴建, 魏鲲鹏, 张小章, 等. 飞轮储能技术研究五十年评述[J]. 储能科学与技术, 2018, 7(5): 765-782.
	DAI X J, WEI K P, ZHANG X Z, et al. A review on flywheel energy storage technology in fifty years[J]. Energy Storage Science and Technology, 2018, 7(5): 765-782.
13	陈玉龙. 应用于风电场的飞轮储能系统充放电控制研究[D]. 北京: 华北电力大学(北京), 2021.
	CHEN Y L. Study on charging and discharging control of flywheel energy storage system applied in wind farm[D]. Beijing: North China Electric Power University, 2021.
14	张汝峰. 飞轮储能辅助火电机组调频技术研究[D]. 北京: 华北电力大学(北京), 2021.ZHANG R F. Research on frequency regulation technology of flywheel energy storage aided thermal power unit[D]. Beijing: North China Electric Power University, 2021.
15	罗耀东. 飞轮储能参与电网一次调频控制方法研究[D]. 济南: 山东大学, 2021.LUO Y D. Research on control strategy of flywheel energy storage participating in primary frequency regulation of power grid[D]. Jinan: Shandong University, 2021.
16	李树胜, 付永领, 刘平, 等. 磁悬浮飞轮动态UPS系统对拖充放电实验方法研究[J]. 储能科学与技术, 2018, 7(5): 828-833.
	LI S S, FU Y L, LIU P, et al. Research on twin trawling charging-discharging experimental method for the magnetically suspended flywheel-based dynamic UPS system[J]. Energy Storage Science and Technology, 2018, 7(5): 828-833.
17	祝保红, 李光军, 李树胜, 等. 基于储能飞轮的油井发电机功率补偿与节能应用[J]. 储能科学与技术, 2021, 10(3): 1088-1094.
	ZHU B H, LI G J, LI S S, et al. Power compensation and energy saving application of oil well generator based on energy storage flywheel[J]. Energy Storage Science and Technology, 2021, 10(3): 1088-1094.
18	刘平, 李树胜. 基于飞轮储能阵列的岸桥微网控制系统建模分析[J]. 微特电机, 2020, 48(6): 33-39, 44.
	LIU P, LI S S. Modeling analysis on flywheel energy storage array-based shore power micro-grid control system[J]. Small & Special Electrical Machines, 2020, 48(6): 33-39, 44.
19	LI S S, LIU P. Power regulation system and charge-discharge test applied in power grid based on the flywheel energy storage array[J]. International Journal of Sensors and Sensor Networks, 2021, 9(1): 45.
20	戴兴建, 邓占峰, 刘刚, 等. 大容量先进飞轮储能电源技术发展状况[J]. 电工技术学报, 2011, 26(7): 133-140.
	DAI X J, DENG Z F, LIU G, et al. Review on advanced flywheel energy storage system with large scale[J]. Transactions of China Electrotechnical Society, 2011, 26(7): 133-140.
21	冯旭骅, 段晓飞, 邹涛, 等. 基于飞轮储能技术的电动钻机智能微电网系统的研制与应用[J]. 石油管材与仪器, 2020, 6(5): 23-30.
	FENG X H, DUAN X F, ZOU T, et al. Development and application of intelligent micro-grid system of electric drill based on flywheel energy storage technology[J]. Petroleum Tubular Goods & Instruments, 2020, 6(5): 23-30.
22	张兵, 杨子林, 郭亚男. 基于自适应抗扰控制策略的太阳电池MPPT的研究[J]. 太阳能, 2021(10): 64-69.
	ZHANG B, YANG Z L, GUO Y N. Research on mppt of solar cell based on adaptive disturbance rejection control strategy[J]. Solar Energy, 2021(10): 64-69.
23	王若谷, 张若微, 王明杰, 等. 提升双馈风力发电系统低电压穿越能力的跟踪控制方法[J]. 电力工程技术, 2021, 40(2): 185-191.
	WANG R G, ZHANG R W, WANG M J, et al. A tracking control method for doubly-fed induction generator to enhance the low voltage ride through capability[J]. Electric Power Engineering Technology, 2021, 40(2): 185-191.
24	张兴, 阮鹏, 张柳丽, 等. 飞轮储能装置性能测试[J]. 储能科学与技术, 2021, 10(5): 1674-1678.
	ZHANG X, RUAN P, ZHANG L L, et al. Performance test of flywheel energy storage device[J]. Energy Storage Science and Technology, 2021, 10(5): 1674-1678.

参数	性能
额定功率，P_N/kW	250
最大储电量，E_N/(kW·h)	50
工作转速范围，n_N/(r/min)	3000～7200
机侧电压范围，V_N/V	0～480
机侧电流范围，I_N/A	0～800
最大放电深度/%	80
最大放电时间，T_dis/min	9
直流侧电压范围，U_dc/V	600～800
直流稳压精度/%	≤±2
直流侧充放电循环效率，?_N/%	≥90
充放电响应时间，t_r/ms	≤20
充放电转换时间，t_s/ms	≤40

参数	性能
额定功率，P_N/kW	250
最大储电量，E_N/(kW·h)	3
工作转速范围，n_N/(r/min)	4000～10500
机侧电压范围，V_N/V	0～400
机侧电流范围，I_N/A	0～1000
最大放电深度/%	85
最大放电时间，T_dis/s	36
直流侧电压范围，U_dc/V	600～800
直流稳压精度/%	≤±2
直流侧充放电循环效率，?_N/%	≥90
充放电响应时间，t_r/ms	≤20
充放电转换时间，t_s/ms	≤40