Investment Decision-making Method for Regional Distribution Network Planning Considering Distributed Generations

doi:10.11930/j.issn.1004-9649.202002096

Abstract

Abstract: As an important power generation mode of renewable energy, the distributed generation (DG) is increasingly integrated into distribution networks. Aiming at the uncertainties in investment structure and investment benefits of the regional distribution network with DG, an investment decision-making method is proposed for distribution network planning considering DG integration. Firstly, based on analysis of the DG impact on the distribution network, an association analytic method is given for investment benefits of the distribution network, and intermediate variables, such as distribution network renovation measures, affected operating parameters and investment benefit indicators, are introduced to associate the investment with benefits. Secondly, by taking the optimal comprehensive benefits as the objective, an investment decision-making method is proposed for distribution network planning, and the main processes and key steps are given. At last, the effectiveness of the proposed method is verified through case study of a power supply area in a northern China province.

Key words: distribution network planning, distributed generation, association analysis, comprehensive benefits, investment decision-making

KONG Xiangyu, YAO Jingtao, CUI Kai, SUN Fangyuan, YANG Jingang. Investment Decision-making Method for Regional Distribution Network Planning Considering Distributed Generations[J]. Electric Power, 2020, 53(4): 41-48.

Add to citation manager EndNote|Ris|BibTeX

URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.202002096

https://www.electricpower.com.cn/EN/Y2020/V53/I4/41

References

[1] 赵楠, 王蓓蓓. 计及多类型需求响应资源的配电网分布式电源优化配置[J]. 中国电力, 2019, 52(11): 51–59, 67
ZHAO Nan, WANG Beibei. Optimal allocation of distributed generation in distribution system considering multi-type demand response resources[J]. Electric Power, 2019, 52(11): 51–59, 67
[2] 曾鸣, 韩旭, 李博. 考虑不确定性的多阶段主动配电网规划模型研究[J]. 电力建设, 2015, 36(1): 65–71
ZENG Ming, HAN Xu, LI Bo. Study of multistage planning for active distribution networks under uncertainty[J]. Electric Power Construction, 2015, 36(1): 65–71
[3] EHSAN Ali, YANG Qiang. State-of-the-art techniques for modelling of uncertainties in active distribution network planning: A review[J]. Applied Energy, 2019(239): 1509–1523.
[4] 刘胜利, 曹阳, 冯跃亮, 等. 配电网投资效益评价与决策模型研究及应用[J]. 电力系统保护与控制, 2015, 43(2): 119–125
LIU Shengli, CAO Yang, FENG Yueliang, et al. Research and application of distribution grid investment effectiveness evaluation and decision-making model[J]. Power System Protection and Control, 2015, 43(2): 119–125
[5] 肖峻, 佘步鑫. 配电网接线模式的综合效率评价[J]. 电网技术, 2019, 43(10): 3769–3781
XIAO Jun, SHE Buxin. Comprehensive efficiency evaluation on connection modes in distribution networks[J]. Power System Technology, 2019, 43(10): 3769–3781
[6] 汤亚芳. 基于年预期最大收益的配电网分年度投资决策优化模型[J]. 电网与清洁能源, 2015, 31(9): 6–11
TANG Yafang. The research of an optimization model of distribution system annual investment decision based on the annual maximum expected profit[J]. Power System and Clean Energy, 2015, 31(9): 6–11
[7] 李文, 崔文婷, 冯建华, 等. 考虑项目属性的中压配电网投资决策方法[J]. 电力系统及其自动化学报, 2018, 30(5): 50–55, 62
LI Wen, CUI Wenting, FENG Jianhua, et al. Decision-making method for investment on medium-voltage distribution network considering project attributes[J]. Proceedings of the CSU-EPSA, 2018, 30(5): 50–55, 62
[8] SETA F S, OLIVEIRA L W, OLIVEIRA E J, et al. Comprehensive approach for distribution system planning with uncertainties[J]. IET Generation Transmission & Distribution, 2019, 13(24): 5467–5477.
[9] GHASEMI Mostafa, DASHTI Reza. Designing a decision model to assess the reward and penalty scheme of electric distribution companies[J]. Energy, 2018, 147: 329–336.
[10] 王伟臣, 崔凯, 孔祥玉, 等. 考虑设备利用率的配电网扩建改造方法[J]. 电力系统及其自动化学报, 2017, 29(10): 46–51
WANG Weichen, CUI Kai, KONG Xiangyu, et al. Expansion and reconstruction method of distribution network with the consideration of equipment utilization ratio[J]. Proceedings of the CSU-EPSA, 2017, 29(10): 46–51
[11] NIU Dongxiao, SONG Zongyun, WANG Meng. Improved TOPSIS method for power distribution network investment decision-making based on benefit evaluation indicator system[J]. International Journal of Energy Sector Management, 2017, 11(4): 595–608.
[12] 李文汗, 赵冬梅, 王心, 等. 考虑分布式电源并网的配电网适应性评价方法[J]. 电网与清洁能源, 2017, 33(2): 117–123
LI Wenhan, ZHAO Dongmei, WANG Xin, et al. Adaptability evaluation for the distribution equipment considering distributed generations[J]. Power System and Clean Energy, 2017, 33(2): 117–123
[13] 孔祥玉, 吕鑫鹏, 俞小勇, 等. 基于量化分解的配电网可靠性提升措施分析[J]. 电力系统自动化, 2019, 43(19): 132–139
KONG Xiangyu, LYU Xinpeng, YU Xiaoyong, et al. Quantitative decomposition based analysis on reliability improvement measures for distribution network[J]. Automation of Electric Power Systems, 2019, 43(19): 132–139
[14] 陈源, 王璐, 黄友珍, 等. 基于多级可拓评价法的配电网规划经济效益评估模型[J]. 中国电力, 2016, 49(10): 159–164
CHEN Yuan, WANG Lu, HUANG Youzhen, et al. Economic benefit evaluation model of distribution network planning based on multi-level extension evaluation method[J]. Electric Power, 2016, 49(10): 159–164

[1]	Hanmei PENG, Tang YIN, Qianhao XIAO, Mao TAN, Yongxin SU, Hui LI. Coordinated Planning of Medium-Voltage and Low-Voltage Flexible Interconnection for Distribution Networks with High Proportion of Distributed Generation [J]. Electric Power, 2024, 57(8): 117-129.
[2]	Fengliang XU, Keqian WANG, Wenhao WANG, Peng WANG, Huanchang WANG, Shuai Zhang, Fengzhan ZHAO. Collaborative Expansion Planning of Source-Grid-Storage in Medium Voltage Distribution System Considering Operational Flexibility [J]. Electric Power, 2024, 57(7): 98-108.
[3]	Pengfei FAN, Baoqin LI, Jiangwei HOU, Rong LI, Chongming SONG, Kaijun LIN. Economic Capacity Assessment of Renewables in Distribution Networks [J]. Electric Power, 2024, 57(7): 196-202.
[4]	Jiawu WANG, Dianyun ZHAO, Changfeng LIU, Kang CHEN, Yumin ZHANG. Analytical Target Cascading Based Active Distribution Network Level Multi-agent Autonomous Collaborative Optimization [J]. Electric Power, 2024, 57(7): 214-226.
[5]	Meiling LUO, Ying MA, Weibing HUANG, Lingkun MENG, Xiaojun YU, Tao ZHENG. IIDG Fault Current Analysis and Calculation Considering Voltage Amplitude Detection Delay and Phase Jump [J]. Electric Power, 2024, 57(2): 72-81.
[6]	YE Chang, YI Huamao, ZHU Jiongda, ZHAO Jingjing, WU Lian. A Cluster Partition Method for Distributed Generation Considering Flexibility Supply-Demand Balance and Response Speed [J]. Electric Power, 2023, 56(2): 150-156.
[7]	Yan HUANG, Yingpeng HAO, Huixian WANG, Longye ZHENG, Kaizhe ZHANG, Yinliang XU. Research on Synchronization Control of Distributed Generation Based on Second-Order Unified Model [J]. Electric Power, 2023, 56(12): 41-50.
[8]	XIE Xueyuan, LIU Xiaoxiao, LI Chao, HU Zipeng, LIU Kai, CHEN Tao. Distribution Network Reconfiguration Considering Distributed Generation and Electric Vehicle Cluster Scheduling [J]. Electric Power, 2023, 56(1): 119-125.
[9]	ZHANG Liming, LI Hao, WU Yaxiong, GAO Chong, ZHANG Junxiao, LIU Yong. A Reliability Evaluation Method for Power System with Energy Storage Based on Operation Optimization [J]. Electric Power, 2022, 55(9): 23-28.
[10]	YANG Zuoxiang, WANG Jingjing, WU Jiang, TANG Shasha, HOU Bin. Assessment Method of Comprehensive Energy Saving Potential of Distribution Network Considering Source-load Power Uncertainty [J]. Electric Power, 2022, 55(8): 151-156,164.
[11]	DANG Bin, ZOU Qiqun, ZHANG Bin, FU Dong, YOU Mengkai, LE Jian. Generation-Storage Cooperative Optimization Control Method for Distribution Network Based on HSA-PSO Algorithm [J]. Electric Power, 2022, 55(4): 63-69.
[12]	ZHAO Yinan, SONG Bin, QIAN Zhenyu, LI Shunxin. Dispatching Architecture and Planning Method of Future Distribution Network [J]. Electric Power, 2022, 55(4): 70-77.
[13]	CHEN Weidong, GUO Min, WU Ning, FENG Bin. The Control Method that Load Respond to Distributed Generation Fluctuation in Microgrid Based on Image Matching [J]. Electric Power, 2022, 55(3): 57-63,73.
[14]	YANG Genye, SUN Rongfu, DING Ran, XU Haixiang, CHEN Can, WU Linlin, CHEN Qifang, XIA Mingchao. Multi Time Scale Reactive Power and Voltage Optimization of Distribution Network Considering Photovoltaic Multi State Regulation Capability [J]. Electric Power, 2022, 55(3): 105-114.
[15]	DAI Shuangfeng, YE Ze, JIANG Man, WANG Yali, WU Yongfei. Research and Its Application of Evaluation Model for Comprehensive Performances in Trans-Province Power Trading [J]. Electric Power, 2022, 55(12): 179-186.