考虑分布式电源“即插即用”的配电网临界条件计算方法

doi:10.11930/j.issn.1004-9649.201906028

中国电力 ›› 2020, Vol. 53 ›› Issue (4): 22-31.DOI: 10.11930/j.issn.1004-9649.201906028

• 智能配电网的规划理论与实践专栏 • 上一篇下一篇

考虑分布式电源“即插即用”的配电网临界条件计算方法

姜臻¹, 于力¹, 黄彦璐¹, 叶琳浩², 郑爽³, 耿光飞³, 唐巍³

1. 南方电网科学研究院有限责任公司，广东广州 510663;
2. 中国南方电网有限责任公司，广东广州 510663;
3. 中国农业大学信息与电气工程学院，北京 100083

收稿日期:2019-06-06 修回日期:2019-08-20 发布日期:2020-04-05
作者简介:姜臻(1986-),男,博士,高级工程师,从事智能配电网规划、运行研究,E-mail:jiangzhen1@csg.cn;于力(1983-),男,博士,从事智能配电网运行与装备研究,E-mail:yuli1@csg.cn;耿光飞(1970-),男,博士,副教授,从事智能配电网规划研究,E-mail:guangfei@cau.edu.cn;唐巍(1971-),女,通信作者,博士,教授,从事智能配电网规划研究,E-mail:wei_tang@cau.edu.cn
基金资助:
中国南方电网有限责任公司科技项目（基于要素模块化的智能配电网一二次协同规划技术研究，ZBKJXM20180042）

Calculation Method for Critical Conditions of Distribution Network Considering Distributed Generation “Plug and Play”

JIANG Zhen¹, YU Li¹, HUANG Yanlu¹, YE Linhao², ZHENG Shuang³, GENG Guangfei³, TANG Wei³

1. Electric Power Research Institute, China Southern Power Grid Co., Ltd., Guangzhou 510663, China;
2. China Southern Power Grid Co., Ltd., Guangzhou 510663, China;
3. College of Information and Electrical Engineering, China Agricultural University, Beijing 100083, China

Received:2019-06-06 Revised:2019-08-20 Published:2020-04-05
Supported by:
This work is supported by Science and Technology Project of China Southern Power Grid Co., Ltd. (Research on Distribution Network Planning for Plug and Play Objectives, No. ZBKJXM20180042)

摘要/Abstract

摘要： 为了给配电网中的分布式电源（distributed generation, DG）等要素实现“即插即用”提供理论依据，从宏观角度出发，建立考虑要素的“即插即用”的智能配电网一、二次协同体系。以DG为例，综合考虑负荷与DG功率变化、电压、线路容量、潮流倒送及DG功率因数等约束，提出一种计算分布式电源“即插即用”临界条件的数学模型，在考虑负荷及DG功率波动性的基础上提出一种临界条件执行策略。进一步通过理论分析，将临界条件模型中的约束条件进行等效化简，得到了一种求解DG“即插即用”临界条件的快速估算方法。以IEEE 33节点算例为例，对所提出的计算方法及简化算法进行对比分析，结果表明，所提的简化算法是可行的，能够实现对DG“即插即用”临界条件的快速估算。

关键词: 分布式电源, 即插即用, 临界条件, 执行策略

Abstract: In order to provide a theoretical basis for the realization of “plug and play” for distributed generation (DG) and other elements in the distribution network, from the macroscopic point of view, the first and second synergy systems of smart distribution networks that consider “plug and play” elements are established. Take distributed generation as an example, considering the constraints of load and DG power changes, voltage, line capacity, power flow reversal and DG power factor, a mathematical model for calculating the “plug and play” critical condition of distributed generation is proposed. And based on the consideration of load and DG power fluctuation, a critical condition execution strategy is proposed. Furthermore, through theoretical analysis, the constraint conditions in the critical condition model are equivalently simplified, and a fast estimation method for solving the “plug and play” critical conditions of DG is obtained. Taking the IEEE 33 nodes as an example, the proposed calculation method and simplified algorithm are compared and analyzed. The results show that the proposed simplified algorithm is feasible and can quickly estimate the DG “plug and play” critical conditions.

Key words: distributed generation, plug and play, critical conditions, execution strategy

姜臻, 于力, 黄彦璐, 叶琳浩, 郑爽, 耿光飞, 唐巍. 考虑分布式电源“即插即用”的配电网临界条件计算方法[J]. 中国电力, 2020, 53(4): 22-31.

JIANG Zhen, YU Li, HUANG Yanlu, YE Linhao, ZHENG Shuang, GENG Guangfei, TANG Wei. Calculation Method for Critical Conditions of Distribution Network Considering Distributed Generation “Plug and Play”[J]. Electric Power, 2020, 53(4): 22-31.

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参考文献

[1] 季阳, 艾芊, 解大. 分布式发电技术与智能电网技术的协同发展趋势[J]. 电网技术, 2010, 34(12): 15–23
JI Yang, AI Qian, XIE Da. Research on co-developmental trend of distributed generation and smart grid[J]. Power System Technology, 2010, 34(12): 15–23
[2] IEA C. World energy outlook 2012[J]. International Energy Agency, 2012, 4(4): 90.
[3] Agora Energiewende. 12 insights on Germany's eneigiewende[R]. 2013.
[4] Europe Commission. Energy roadmap 2050[R]. Brussels: Europe Commission, 2011.
[5] ABB(中国)有限公司. ABB推出“即插即用型”微网解决方案, 推动可再生能源利用[J]. 仪器仪表标准化与计量, 2016(5): 16
ABB (China) Co., Ltd. ABB launched a “plug and play” microgrid solution to promote the use of renewable energy[J]. Instrumentation Standardization and Metrology, 2016(5): 16
[6] 李蕊, 李跃, 郭威, 等. 分布式电源接入对配电网可靠性影响的仿真分析[J]. 电网技术, 2016, 40(7): 2016–2021
LI Rui, LI Yue, GUO Wei. Simulation analysis of influence of distributed generation on the reliability of distribution network[J]. Power System Technology, 2016, 40(7): 2016–2021
[7] 王安梅. 分布式电源接入对配电网电压的影响研究[J]. 电气应用, 2015, 34(12): 20–23
WANG Anmei. Research on influence of distributed power access on distribution network voltage[J]. Electrical Applications, 2015, 34(12): 20–23
[8] 郭明珠, 王莹, 田世明. 基于分布式电源即插即用体系结构的研究[J]. 电气应用, 2013, 32(增刊1): 91–95
GUO Mingzhu, WANG Ying, TIAN Shiming. Research on plug-and-play system architecture based on distributed generation[J]. Electrotechnical Application, 2013, 32(S1): 91–95
[9] 李瑞生. 云-层-端三层架构体系的随机性电源即插即用构想[J]. 电力系统保护与控制, 2016, 44(7): 47–54
LI Ruisheng. Idea of random power supply plug and play based on cloud-layer-terminal three layer architecture[J]. Power System Protection and Control, 2016, 44(7): 47–54
[10] 李瑞生. 随机性电源即插即用发展及展望[J]. 供用电, 2017, 34(1): 61–67
LI Ruisheng. Development and prospect of random power supply plug and play[J]. Distribution &Utilization, 2017, 34(1): 61–67
[11] 王春梅, 于建成, 杨宇全. 分布式电源即插即用接入装置的研究及应用[J]. 电网与清洁能源, 2015, 31(11): 112–116
WANG Chunmei, YU Jiancheng, YANG Yuquan. Application and research of a plug and play access device for distributed generation[J]. Power System and Clean Energy, 2015, 31(11): 112–116
[12] 杨东海, 刘长运, 王伟, 等. 适用于随机性电源即插即用的模块化储能电池柜设计[J]. 通信电源技术, 2016, 33(5): 70–75
YANG Donghai, LIU Changyun, WANG Wei, et al. The design of modular energy storage battery cabinet that applies to random power-play modular[J]. Telecom Power Technology, 2016, 33(5): 70–75
[13] 韩麟, 夏雨人. 通用即插即用(UPnP)体系架构在可靠性方面的改进与实现[J]. 计算机工程, 2004, 30(增刊1): 580–582, 639
HAN Lin, XIA Yu. Enhancement and implementation of the reliability of the universal plug and play architecture[J]. Computer Engineering, 2004, 30(S1): 580–582, 639
[14] 丁威, 陈耀武. 通用即插即用(UPnP)及其应用[J]. 现代机械, 2006(4): 52–54
DING Wei, CHEN Yaowu. Universal plug &play and it’s application[J]. Modern Machinery, 2006(4): 52–54
[15] 尤政, 田贺祥, 李滨, 等. 微小卫星综合电子系统中的即插即用技术[J]. 清华大学学报(自然科学版), 2009, 49(11): 1765–1769
YOU Zheng, TIAN Hexiang, LI Bin, et al. Plug-and-play technology for an integration electronic system in a microsatellite[J]. Journal of Tsinghua University (Science & Technology), 2009, 49(11): 1765–1769
[16] 王德林, 裘愉涛, 凌光, 等. 变电站即插即用就地化保护的应用方案和经济性比较[J]. 电力系统自动化, 2017, 41(16): 12–19
WANG Delin, QIU Yutao, LING Guang, et al. Application scheme and economical comparison of plug & play and outdoor installation protection in substation[J]. Automation of Electric Power Systems, 2017, 41(16): 12–19
[17] 周晓倩, 艾芊, 王皓. 即插即用微电网集群分布式优化调度[J]. 电力系统自动化, 2018, 42(18): 106–119
ZHOU Xiaoqian, AI Qian, WANG Hao. Plug-and-play microgrid cluster distributed optimization scheduling[J]. Automation of Electric Power Systems, 2018, 42(18): 106–119
[18] 分布式电源接入配电网运行控制规范: Q/GDW667-2011[S].
Operation control specification of distributed power access distribution network: Q/GDW667-2011[S].
[19] 分布式电源接入电网技术规定: Q/GDW 480—2010[S].
Technical rule for distributed resources connected to power grid: Q/GDW 480—2010[S].
[20] 刘志文, 董旭柱, 黄豫, 等. 考虑多种约束的分布式电源最大渗透率计算方法[J]. 电力系统及其自动化学报, 2019, 31(6): 85–92
LIU Zhiwen, DONG Xuzhu, HUANG Yu, et al. Calculation method for maximum penetration of distributed generations considering multiple contraints[J]. Proceedings of the CSU-EPSA, 2019, 31(6): 85–92
[21] 王志群, 朱守真, 周双喜. 分布式发电接入位置和注入容量限制的研究[J]. 电力系统及其自动化学报, 2005, 17(1): 53–58
WANG Zhiqun, ZHU Shouzhen, ZHOU Shuangxi, et al. Study on location and penetration of distributed generations[J]. Proceedings of the CSU-EPSA, 2005, 17(1): 53–58
[22] 电能质量-供电电压偏差: GB/T 12325—2008[S].
Power quality - supply voltage deviation: GB/T 12325—2008[S].

考虑分布式电源“即插即用”的配电网临界条件计算方法

Calculation Method for Critical Conditions of Distribution Network Considering Distributed Generation “Plug and Play”

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考虑分布式电源“即插即用”的配电网临界条件计算方法

Calculation Method for Critical Conditions of Distribution Network Considering Distributed Generation “Plug and Play”

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