
浏览全部资源
扫码关注微信
中国电力科学研究院有限公司,北京市 100192
徐式蕴(1985—),女,博士,教授级高级工程师,主要研究方向:电力系统稳定分析与控制等。E-mail:xushiyun@epri.sgcc.com.cn
杨瑾瑜(2000—),女,硕士研究生,主要研究方向:电力系统稳定分析与控制等。E-mail:JinyuY_epri@yeah.net
彭龙(1988—),男,通信作者,博士,工程师,主要研究方向:电力系统稳定分析与控制等。E-mail:penglong_epri@163.com
收稿:2024-05-11,
修回:2024-11-28,
网络出版:2024-12-31,
纸质出版:2025-05-10
移动端阅览
徐式蕴,杨瑾瑜,彭龙.高渗透率光伏馈入受端电网暂态电压稳定量化评估[J].电力系统自动化,2025,49(9):125-134.
XU Shiyun,YANG Jinyu,PENG Long.Quantitative Evaluation of Transient Voltage Stability for Receiving-end Grid with High Penetration of Photovoltaic[J].Automation of Electric Power Systems,2025,49(9):125-134.
徐式蕴,杨瑾瑜,彭龙.高渗透率光伏馈入受端电网暂态电压稳定量化评估[J].电力系统自动化,2025,49(9):125-134. DOI: 10.7500/AEPS20240511005.
XU Shiyun,YANG Jinyu,PENG Long.Quantitative Evaluation of Transient Voltage Stability for Receiving-end Grid with High Penetration of Photovoltaic[J].Automation of Electric Power Systems,2025,49(9):125-134. DOI: 10.7500/AEPS20240511005.
当前,中国受端电网分布式光伏快速发展,接入后对电网的安全稳定构成威胁,亟待开展大规模光伏接入对受端电网电压稳定性的影响研究。为此,针对高渗透率光伏馈入的受端电网,提出了一种暂态电压稳定量化评估方法。首先,调研实际电网在运光伏特性,对大电网各元件进行同类聚合,建立高渗透率光伏馈入受端电网的低维电压稳定分析模型。其次,考虑基于有功功率分流的支路解耦,推导受端电网暂态电压稳定负荷极限表达式,从而实现暂态电压稳定的快速量化评估。最后,分别针对小系统和实际电网进行验证,所提评估方法在两种场景和各种光伏恢复策略下均能满足工程精度要求,且相对时域仿真具有较高计算效率,并在此基础上提出光伏接入位置及性能要求的相关建议。
At present
the rapid development of distributed photovoltaic (PV) in China’s receiving-end grid poses a threat to the security and stability of the grid with its integration
and it is urgent to carry out research on the impact of large-scale PV access on the voltage stability of the receiving-end grid. Therefore
a quantitative evaluation method for transient voltage stability is proposed for the receiving-end grid with high penetration of PV. Firstly
the characteristics of PV in operation in the actual power grid are investigated
and the components of the large-scale power grid are aggregated to establish a low-dimensional voltage stability analysis model of the receiving-end grid with high penetration of PV. Secondly
considering the branch decoupling based on active power shunt
the expression of transient voltage stability load limit is derived to realize the rapid quantitative evaluation of transient voltage stability. Finally
the small system and the actual power grid are verified
respectively. The proposed evaluation method can meet the requirements of engineering accuracy under both scenarios and various PV restoration strategies
and has higher computational efficiency than time-domain simulation. On this basis
relevant suggestions on PV integration location and performance requirements are proposed.
周孝信 , 鲁宗相 , 刘应梅 , 等 . 中国未来电网的发展模式和关键技术 [J]. 中国电机工程学报 , 2014 , 34 ( 29 ): 4999 - 5008 .
ZHOU Xiaoxin , LU Zongxiang , LIU Yingmei , et al . Development models and key technologies of future grid in China [J]. Proceedings of the CSEE , 2014 , 34 ( 29 ): 4999 - 5008 .
KROPOSKI B , JOHNSON B , ZHANG Y C , et al . Achieving a 100% renewable grid: operating electric power systems with extremely high levels of variable renewable energy [J]. IEEE Power and Energy Magazine , 2017 , 15 ( 2 ): 61 - 73 .
赵争鸣 , 雷一 , 贺凡波 , 等 . 大容量并网光伏电站技术综述 [J]. 电力系统自动化 , 2011 , 35 ( 12 ): 101 - 107 .
ZHAO Zhengming , LEI Yi , HE Fanbo , et al . Overview of large-scale grid-connected photovoltaic power plants [J]. Automation of Electric Power Systems , 2011 , 35 ( 12 ): 101 - 107 .
PAATERO J V , LUND P D . Effects of large-scale photovoltaic power integration on electricity distribution networks [J]. Renewable Energy , 2007 , 32 ( 2 ): 216 - 234 .
WIDEN J , WACKELGARD E , PAATERO J , et al . Impacts of distributed photovoltaics on network voltages: stochastic simulations of three Swedish low-voltage distribution grids [J]. Electric Power Systems Research , 2010 , 80 ( 12 ): 1562 - 1571 .
丁明 , 王伟胜 , 王秀丽 , 等 . 大规模光伏发电对电力系统影响综述 [J]. 中国电机工程学报 , 2014 , 34 ( 1 ): 1 - 14 .
DING Ming , WANG Weisheng , WANG Xiuli , et al . A review on the effect of large-scale PV generation on power systems [J]. Proceedings of the CSEE , 2014 , 34 ( 1 ): 1 - 14 .
TAKAHASHI K , NAKANISHI R , OKADA K , et al . Load flow method for distribution system and its application for high penetration of PV generation [C]// 2009 International Conference on Electrical Engineering (ICEE) , March 18-20 , 2009 , Hong Kong, China : 1 - 10 .
秦岭 , 谢少军 , 杨晨 , 等 . 太阳能电池的动态模型和动态特性 [J]. 中国电机工程学报 , 2013 , 33 ( 7 ): 19 - 26 .
QIN Ling , XIE Shaojun , YANG Chen , et al . Dynamic model and dynamic characteristics of solar cells [J]. Proceedings of the CSEE , 2013 , 33 ( 7 ): 19 - 26 .
刘东冉 , 陈树勇 , 马敏 , 等 . 光伏发电系统模型综述 [J]. 电网技术 , 2011 , 35 ( 8 ): 47 - 52 .
LIU Dongran , CHEN Shuyong , MA Min , et al . A review on models for photovoltaic generation system [J]. Power System Technology , 2011 , 35 ( 8 ): 47 - 52 .
李乃永 , 梁军 , 赵义术 . 并网光伏电站的动态建模与稳定性研究 [J]. 中国电机工程学报 , 2011 , 31 ( 10 ): 12 - 18 .
LI Naiyong , LIANG Jun , ZHAO Yishu . Research on dynamic modeling and stability of grid-connected photovoltaic power station [J]. Proceedings of the CSEE , 2011 , 31 ( 10 ): 12 - 18 .
李晶 , 许洪华 , 赵海翔 , 等 . 并网光伏电站动态建模及仿真分析 [J]. 电力系统自动化 , 2008 , 32 ( 24 ): 83 - 87 .
LI Jing , XU Honghua , ZHAO Haixiang , et al . Dynamic modeling and simulation of the grid-connected PV power station [J]. Automation of Electric Power Systems , 2008 , 32 ( 24 ): 83 - 87 .
孙媛媛 , 程凯强 , 许庆燊 , 等 . 考虑光伏出力相关性的主动配电网薄弱环节识别 [J]. 电力系统自动化 , 2022 , 46 ( 15 ): 96 - 103 .
SUN Yuanyuan , CHENG Kaiqiang , XU Qingshen , et al . Identification of weak link for active distribution network considering correlation of photovoltaic output [J]. Automation of Electric Power Systems , 2022 , 46 ( 15 ): 96 - 103 .
张谦 , 廖清芬 , 唐飞 , 等 . 计及分布式电源接入的配电网静态电压稳定性评估方法 [J]. 电力系统自动化 , 2015 , 39 ( 15 ): 42 - 48 .
ZHANG Qian , LIAO Qingfen , TANG Fei , et al . Steady state voltage stability assessment method of distribution network considering inter-connection of distributed generators [J]. Automation of Electric Power Systems , 2015 , 39 ( 15 ): 42 - 48 .
吴志 , 李广焕 , 张小平 , 等 . 基于单端口耦合等值的配电网静态电压稳定指标分析及应用 [J]. 电力系统自动化 , 2023 , 47 ( 23 ): 44 - 54 .
WU Zhi , LI Guanghuan , ZHANG Xiaoping , et al . Analysis and application of static voltage stability indices for distribution network based on single-port coupling equivalence [J]. Automation of Electric Power Systems , 2023 , 47 ( 23 ): 44 - 54 .
刘运鑫 , 姚良忠 , 廖思阳 , 等 . 光伏渗透率对电力系统静态电压稳定性影响研究 [J]. 中国电机工程学报 , 2022 , 42 ( 15 ): 5484 - 5497 .
LIU Yunxin , YAO Liangzhong , LIAO Siyang , et al . Study on the impact of photovoltaic penetration on power system static voltage stability [J]. Proceedings of the CSEE , 2022 , 42 ( 15 ): 5484 - 5497 .
易俊 , 林伟芳 , 余芳芳 , 等 . 受静态电压稳定约束的新能源临界渗透率计算方法 [J]. 电网技术 , 2020 , 44 ( 8 ): 2906 - 2912 .
YI Jun , LIN Weifang , YU Fangfang , et al . Calculation method of critical penetration of renewable energy constrained by static voltage stability [J]. Power System Technology , 2020 , 44 ( 8 ): 2906 - 2912 .
赖全怡 . 含高渗透率光伏电源的受端电网暂态电压响应特性分析 [D]. 杭州 : 浙江大学 , 2019 .
LAI Quanyi . Analysis of transient voltage response characteristics of receiving power grid with high permeability photovoltaic power supply [D]. Hangzhou : Zhejiang University , 2019 .
王鑫 , 杨珂 , 黄文琦 , 等 . 基于数据-模型混合驱动的电力系统机电暂态快速仿真方法 [J]. 中国电机工程学报 , 2024 , 44 ( 8 ): 2955 - 2965 .
WANG Xin , YANG Ke , HUANG Wenqi , et al . A fast electromechanical transient simulation algorithm for power system based on data and physics driven model [J]. Proceedings of the CSEE , 2024 , 44 ( 8 ): 2955 - 2965 .
谭涛亮 , 张尧 , 钟庆 . 交直流互联系统的多参数分岔分析 [J]. 电力自动化设备 , 2012 , 32 ( 2 ): 23 - 28 .
TAN Taoliang , ZHANG Yao , ZHONG Qing . Multi-parameter bifurcation analysis of AC/DC power system [J]. Electric Power Automation Equipment , 2012 , 32 ( 2 ): 23 - 28 .
ANGHEL M , MILANO F , PAPACHRISTODOULOU A . Algorithmic construction of Lyapunov functions for power system stability analysis [J]. IEEE Transactions on Circuits and Systems Ⅰ: Regular Papers , 2013 , 60 ( 9 ): 2533 - 2546 .
何笠 , 李兴源 , 徐梅梅 . 考虑动态负荷机械转矩参数的节点暂态电压评估 [J]. 电力系统自动化 , 2010 , 34 ( 19 ): 11 - 14 .
HE Li , LI Xingyuan , XU Meimei . Assessment of transient voltage stability of load bus considering mechanical torque of dynamic load [J]. Automation of Electric Power Systems , 2010 , 34 ( 19 ): 11 - 14 .
李立理 , 陆超 , 黄志刚 . 计及感应电动机的负荷节点暂态电压稳定解析评估方法 [J]. 电力系统自动化 , 2009 , 33 ( 7 ): 1 - 5 .
LI Lili , LU Chao , HUANG Zhigang . Analytical assessment of transient voltage stability of load bus considering induction motors [J]. Automation of Electric Power Systems , 2009 , 33 ( 7 ): 1 - 5 .
薛安成 , 周健 , 刘瑞煌 , 等 . 采用多二元表判据的实用暂态电压稳定裕度指标研究 [J]. 中国电机工程学报 , 2018 , 38 ( 14 ): 4117 - 4125 .
XUE Ancheng , ZHOU Jian , LIU Ruihuang , et al . A new practical transient voltage stability margin index based on multiple-two-element notation criterion [J]. Proceedings of the CSEE , 2018 , 38 ( 14 ): 4117 - 4125 .
刘运鑫 , 姚良忠 , 廖思阳 , 等 . 分布式光储参与的直流受端近区配电网暂态电压控制方法 [J]. 电网技术 , 2023 , 47 ( 3 ): 1250 - 1261 .
LIU Yunxin , YAO Liangzhong , LIAO Siyang , et al . Transient voltage control of distribution network in near-zone of DC receiving end with distributed photovoltaics and energy storage participated [J]. Power System Technology , 2023 , 47 ( 3 ): 1250 - 1261 .
蔡希鹏 , 黄伟煌 , 李桂源 , 等 . 大规模光伏集群经柔性直流构网送出的运行控制技术研究 [J]. 中国电机工程学报 , 2023 , 43 ( 22 ): 8734 - 8745 .
CAI Xipeng , HUANG Weihuang , LI Guiyuan , et al . Research on operation control strategy of large-scale photovoltaic cluster transmission via grid-forming VSC-HVDC [J]. Proceedings of the CSEE , 2023 , 43 ( 22 ): 8734 - 8745 .
陈磊 , 刘永奇 , 戴远航 , 等 . 电力电子接口新能源并网的暂态电压稳定机理研究 [J]. 电力系统保护与控制 , 2016 , 44 ( 9 ): 15 - 21 .
CHEN Lei , LIU Yongqi , DAI Yuanhang , et al . Study on the mechanism of transient voltage stability of new energy source with power electronic interface [J]. Power System Protection and Control , 2016 , 44 ( 9 ): 15 - 21 .
风能发电系统通用电气仿真模型 : GB/T 36237—2023 [S]. 北京 : 中国标准出版社 , 2023 .
Wind energy generation systems generic electrical simulation models : GB/T 36237—2023 [S]. Beijing : Standards Press of China , 2023 .
倪以信 , 陈寿孙 , 张宝霖 . 动态电力系统的理论和分析 [M]. 北京 : 清华大学出版社 , 2002 .
NI Yixin , CHEN Shousun , ZHANG Baolin . Theory and analysis of dynamic power system [M]. Beijing : Tsinghua University Press , 2002 .
国家质量监督检验检疫总局 , 中国国家标准化管理委员会 . 光伏发电站接入电力系统技术规定 : GB/T 19964—2012 [S]. 北京 : 中国标准出版社 , 2013 .
General Administration of Quality Supervision , Inspection and Quarantine of the People’s Republic of China , Standardization Administration of the People’s Republic of China . Technical requirements for connecting photovoltaic power station to power system : GB/T 19964—2012 [S]. Beijing : Standards Press of China , 2013 .
国家质量监督检验检疫总局 , 中国国家标准化管理委员会 . 光伏发电系统接入配电网技术规定 : GB/T 29319—2012 [S]. 北京 : 中国标准出版社 , 2013 .
General Administration of Quality Supervision , Inspection and Quarantine of the People’s Republic of China , Standardization Administration of the People’s Republic of China . Technical requirements for connecting photovoltaic power system to distribution network : GB/T 29319—2012 [S]. Beijing : Standards Press of China , 2013 .
汤涌 . 电力系统电压稳定性分析 [M]. 北京 : 科学出版社 , 2011 .
TANG Yong . Voltage stability analysis of power system [M]. Beijing : Science Press , 2011 .
张尧 , 宋文南 . 节点电压稳定临界状态和弱节点的确定 [J]. 中国电机工程学报 , 1993 , 13 ( 6 ): 42 - 47 .
ZHANG Yao , SONG Wennan . Determination of the critical state of voltage stability in load buses and the weakest bus of the power system [J]. Proceedings of the CSEE , 1993 , 13 ( 6 ): 42 - 47 .
张文朝 , 张博 , 潘捷 , 等 . 基于感应电动机网荷互馈特性的暂态电压失稳机理探析 [J]. 电力系统自动化 , 2017 , 41 ( 7 ): 8 - 14 .
ZHANG Wenchao , ZHANG Bo , PAN Jie , et al . Mechanism analysis for transient voltage instability based on crossfeed characteristics between power network and load of induction motor [J]. Automation of Electric Power Systems , 2017 , 41 ( 7 ): 8 - 14 .
李佳 , 刘天琪 , 李兴源 , 等 . 感应电动机模型和机械转矩参数对暂态电压稳定评估的影响 [J]. 电力系统保护与控制 , 2014 , 42 ( 12 ): 19 - 24 .
LI Jia , LIU Tianqi , LI Xingyuan , et al . Influence on assessment of transient voltage stability by induction motor model and mechanical torque parameters [J]. Power System Protection and Control , 2014 , 42 ( 12 ): 19 - 24 .
兰天楷 , 孙华东 , 王琦 , 等 . 考虑分布式新能源的有源综合负荷模型 [J]. 电工技术学报 , 2024 , 39 ( 23 ): 7365 - 7378 .
LAN Tiankai , SUN Huadong , WANG Qi , et al . Active synthesis load model considering distributed renewable energy source [J]. Transactions of China Electrotechnical Society , 2024 , 39 ( 23 ): 7365 - 7378 .
国家标准化管理委员会 . 电力系统安全稳定计算规范 : GB/T 40581—2021 [S]. 北京 : 中国标准出版社 , 2021 .
Standardization Administration of the People’s Republic of China . Calculation specification for power system security and stability : GB/T 40581—2021 [S]. Beijing : Standards Press of China , 2021 .
电力系统分析综合程序6.1版——基础数据库手册 [R]. 北京 : 中国电力科学研究院 , 2001 .
Power system analysis comprehensive program version 6.1— basic database manual [R]. Beijing : China Electric Power Research Institute , 2001 .
0
浏览量
1
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621