一种基于三端口能量路由的单级式光储并网系统及其高压穿越技术

doi:10.19912/j.0254-0096.tynxb.2021-0038

太阳能学报 ›› 2022, Vol. 43 ›› Issue (8): 91-95.DOI: 10.19912/j.0254-0096.tynxb.2021-0038

一种基于三端口能量路由的单级式光储并网系统及其高压穿越技术

赵巍, 王雅坤, 滕甲训, 孙孝峰, 朱艳萍, 王宝诚

燕山大学电力电子节能与传动控制河北省重点实验室,秦皇岛 066004

收稿日期:2021-01-08 出版日期:2022-08-28 发布日期:2023-02-28
通讯作者: 孙孝峰（1970—）,男,博士、教授,主要从事电力电子与电力系统方面的研究。sxf@ysu.edu.cn
基金资助:
河北省重点研发计划（19214405D）; 国家自然科学基金（51677162）; 秦皇岛市科技计划项目（202005A013）

A SINGLE-STAGE PV-ESS GRID-CONNECTED SYSTEM BASED ON TRIPLE-PORT ENERGY ROUTING AND ITS HIGH-VOLTAGE RIDE-THROUGH SCHEME

Zhao Wei, Wang Yakun, Teng Jiaxun, Sun Xiaofeng, Zhu Yanping, Wang Baocheng

Key Lab of Power Electronics for Energy Conservation and Motor Drive of Hebei Province, Yanshan University, Qinhuangdao 066004, China

Received:2021-01-08 Online:2022-08-28 Published:2023-02-28

摘要/Abstract

摘要： 该文提出一种具有高压穿越能力的基于三端口能量路由的单级式光储并网系统（PV-ESS）。光伏最大功率跟踪始终由三相变换器控制完成。多端口能量路由器可根据不同运行工况使储能灵活接入,平抑光伏输出,使得系统具有更高的效率。在电网高压故障下,通过储能装置抬升直流母线电压,从而使系统具有高压穿越的能力,可在电网高压状态下不脱网连续运行,直至故障恢复。

关键词: 电池储能, 智能电网, 光伏发电, 电能路由, 高压穿越

Abstract: This paper proposed a single-stage photovoltaic grid-connected system integrated energy storage system （PV-ESS） based on three-port energy routing with high voltage ride-through capability. The maximum power point tracking （MPPT） of PV is controlled by the three-phase AC/DC converter. The multi-port energy router can flexibly access energy storage according to different operating conditions, to stabilize the photovoltaic output, which makes the system more efficient. Under the power grid high voltage fault, the DC bus voltage is raised by the energy storage device, so that the system has the ability of high voltage ride-through, and can run continuously without disconnecting the grid under the high voltage state until the fault recovery.

Key words: battery storage, smart power grid, PV power generation, energy routing, high voltage ride-through

中图分类号:

TK513.5

赵巍, 王雅坤, 滕甲训, 孙孝峰, 朱艳萍, 王宝诚. 一种基于三端口能量路由的单级式光储并网系统及其高压穿越技术[J]. 太阳能学报, 2022, 43(8): 91-95.

Zhao Wei, Wang Yakun, Teng Jiaxun, Sun Xiaofeng, Zhu Yanping, Wang Baocheng. A SINGLE-STAGE PV-ESS GRID-CONNECTED SYSTEM BASED ON TRIPLE-PORT ENERGY ROUTING AND ITS HIGH-VOLTAGE RIDE-THROUGH SCHEME[J]. Acta Energiae Solaris Sinica, 2022, 43(8): 91-95.

参考文献

[1] 梁双, 胡学浩, 张东霞, 等. 基于随机模型的光伏发电置信容量评估方法[J]. 电力系统自动化, 2012, 36(13): 32-37.
LIANG S, HU X H, ZHANG D X, et al.Probabilistic models based evaluation method for capacity credit of photovoltaic generation[J]. Automation of electric power systems, 2012, 36(13): 32-37.
[2] 吴理博, 赵争鸣, 刘建政, 等. 单级式光伏并网逆变系统中的最大功率点跟踪算法稳定性研究[J]. 中国电机工程学报, 2006, 26(6): 73-77.
WU L B, ZHAO Z M, LIU J Z, et al.Study on the stability of the maximum power point tracking algorithm in the single-stage photovoltaic inverter system[J]. Proceedings of the CSEE, 2006, 26(6): 73-77.
[3] 蔡永翔, 唐巍, 徐鸥洋, 等. 含高比例户用光伏的低压配电网电压控制研究综述[J]. 电网技术, 2018, 42(1): 220-229.
CAI Y X, TANG W, XU O Y, et al.Review of voltage control research in lv distribution network with high proportion of residential PVs[J]. Power system technology, 2018, 42(1): 220-229.
[4] ZHAO H, YAO L, WANG W, et al.Large scale wind power high voltage off grid analysis and coordinated prevention and control strategy[J]. IEEE transactions on power system automation, 2015, 39(23): 43-48, 65.
[5] FALCONES S, AYYANA R, MAO X.A DC-DC multiport converter based solid-state transformer integrating distributed generation and storage[J]. IEEE transactions on power electronics, 2013, 28(5): 2192-2203.
[6] 张雅静, 郑琼林, 卢远宏, 等. 光伏并网逆变器低电压穿越优化设计研究[J]. 太阳能学报, 2013, 34(6): 984-990.
ZHANG Y J, ZHENG Q L, LU Y H, et al.Optimization and design of LVRT strategy of gridconnected PV system[J]. Acta energiae solaris sinica, 2013, 34(6): 984-990.
[7] KHAWLA E M, DHIA C, LASSAAD S.LVRT control strategy for three-phase grid connected PV systems[C]//2017 International Conference on Green Energy Conversion Systems (GECS), Hammamet, Tunisia, 2017: 1-7.
[8] LIN F J, TAN K H, LUO W C, et al.Improved LVRT performance of PV power plant using recurrent wavelet fuzzy neural network control for weak grid conditions[J]. IEEE access, 2020, 8: 69346-69358.
[9] ZHENG Z, YANG G, GENG H.High voltage ride-through control strategy of grid-side converter for DFIG-based WECS[C]//IECON 2013 Annual Conference of the IEEE Industrial Electronics Society, Vienna, Austria, 2013:5282-5287.
[10] LI R Q, GENG H, YANG G.Asymmetrical high voltage ride through control strategy of grid-side converter for grid-connected renewable energy equipment[C]//2014 International Power Electronics and Application Conference and Exposition, Shanghai, China, 2014: 496-501.
[11] LI Y, CHI Y N, TANG. H Y, et al.Research on High voltage ride through of wind turbine based on combination of series impedance divider and parallel high impedance grounding[C]//IEEE Sustainable Power and Energy Conference (iSPEC), Beijing, China, 2019: 63-67.

[1]	秦放, 李登宣, 丁煌, 周海. 基于CERES数据分析中国云对地表太阳辐射影响特征[J]. 太阳能学报, 2022, 43(9): 8-14.
[2]	唐海龙, 熊兰, 吴淑牛, 王韵, 陈永辉. 光伏系统直流母线电弧故障的固有频率法测距[J]. 太阳能学报, 2022, 43(9): 30-37.
[3]	章文杰, 张佳俊, 田秀丰, 梁金涵, 赵英博. 半透明晶体硅光伏热电制冷辐射窗的性能分析[J]. 太阳能学报, 2022, 43(9): 45-51.
[4]	袁建华, 谢斌斌, 何宝林, 赵子玮, 刘宇, 刘邦. 基于DTW-VMD-PSO-BP的光伏发电功率短期预测方法[J]. 太阳能学报, 2022, 43(8): 58-66.
[5]	谭海旺, 杨启亮, 邢建春, 黄克峰, 赵硕, 胡浩宇. 基于XGBoost-LSTM组合模型的光伏发电功率预测[J]. 太阳能学报, 2022, 43(8): 75-81.
[6]	王福忠, 王帅峰, 张丽. 基于VMD-LSTM与误差补偿的光伏发电超短期功率预测[J]. 太阳能学报, 2022, 43(8): 96-103.
[7]	盛四清, 关皓闻, 雷业涛, 张文朝, 潘晓杰, 邵冲, 王逾桐. 基于混沌海鸥优化算法的含光伏发电系统负荷模型参数辨识[J]. 太阳能学报, 2022, 43(7): 64-72.
[8]	陈长青, 李欣然, 张冰玉, 王逸超. 考虑负荷动态特性的多阶段光储协调规划研究[J]. 太阳能学报, 2022, 43(6): 8-16.
[9]	李烁, 陈新度, 尹玲, 张斐, 吴鹏, 赵松涛. 考虑气象变化的光伏发电模型评估及研究[J]. 太阳能学报, 2022, 43(6): 79-84.
[10]	刘丹, 刘方, 许彦平. 基于MIV-PSO-BPNN的光伏出力短期预测[J]. 太阳能学报, 2022, 43(6): 94-98.
[11]	马健, 樊艳芳, 王一波, 张鑫宇. 适用于集中型光伏直流升压变换器的MPPT策略[J]. 太阳能学报, 2022, 43(5): 137-145.
[12]	吉锌格, 李慧, 叶林, 王丽婕. 基于波动特性挖掘的短期光伏功率预测[J]. 太阳能学报, 2022, 43(5): 146-155.
[13]	谭慧娟, 李世明, 郭文鑫, 赵瑞锋, 徐展强. 基于混沌自适应人工鱼群算法的含家庭储能配电网快速重构方法[J]. 太阳能学报, 2022, 43(5): 468-477.
[14]	李培强, 李雄, 蔡笋, 赵伟, 雷二涛. 风电场含退役动力电池的混合储能系统容量优化配置[J]. 太阳能学报, 2022, 43(5): 492-498.
[15]	张耀文, 张政权, 刘庆想, 欧伟丽. 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.

一种基于三端口能量路由的单级式光储并网系统及其高压穿越技术

A SINGLE-STAGE PV-ESS GRID-CONNECTED SYSTEM BASED ON TRIPLE-PORT ENERGY ROUTING AND ITS HIGH-VOLTAGE RIDE-THROUGH SCHEME

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics