Optimization Scheduling of Integrated Energy System Scheduling in Industrial Park containing Electric Vehicles

doi:10.11930/j.issn.1004-9649.202402003

Abstract

Abstract:

The paper proposes an optimal scheduling strategy for the integrated energy system of an industrial park containing electric vehicle loads. First, based on the differences in load characteristics at different times and the differences in demand of electric vehicle users, a flexible charging and discharging model for electric vehicles is established. Second, the relevant hydrogen energy equipment model is established for the special hydrogen energy demand in the park. Then, the electric vehicle cluster, distributed photovoltaic and hydrogen equipment are integrated into the comprehensive energy system, and an integrated mathematical model is formed by the second-order cone relaxation process. Finally, the energy management and energy trading of the integrated energy system in an industrial park with solar photovoltaic and electric vehicle clusters are considered to further analyze its daily operation status. The results show that the proposed strategy can balance the operational benefits and risk-cost of the integrated energy system.

Key words: electric vehicles, integrated energy systems, optimal dispatching

Zhipeng LV, Zhenhao SONG, Lisheng LI, Yang LIU. Optimization Scheduling of Integrated Energy System Scheduling in Industrial Park containing Electric Vehicles[J]. Electric Power, 2024, 57(4): 25-31.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.202402003

https://www.electricpower.com.cn/EN/Y2024/V57/I4/25

Figures/Tables 7

References 25

1	安佳坤, 杨书强, 王涛, 等. 电动汽车聚合下的微能源互联网优化调度策略[J]. 中国电力, 2023, 56 (5): 80- 88.
	AN Jiakun, YANG Shuqiang, WANG Tao, et al. Optimal scheduling strategy for micro energy internet under electric vehicles aggregation[J]. Electric Power, 2023, 56 (5): 80- 88.
2	张俊成, 黎敏, 刘志文, 等. 配电网用户侧多类型柔性资源调节能力评估方法[J]. 中国电力, 2023, 56 (9): 96- 103, 119.
	ZHANG Juncheng, LI Min, LIU Zhiwen, et al. An evaluation method for multi-type flexible resource regulation capability on the user side of distribution networks[J]. Electric Power, 2023, 56 (9): 96- 103, 119.
3	佟曦, 侯朗博, 孙昊, 等. 高比例光伏和电动汽车接入配电网的无功优化[J]. 智慧电力, 2023, 51 (10): 31- 37, 102.
	TONG Xi, HOU Langbo, SUN Hao, et al. Reactive power optimization of distribution networks with high proportion of PV and EVs[J]. Smart Power, 2023, 51 (10): 31- 37, 102.
4	赵梓潼, 顾兵. 需求响应下基于电动汽车负荷聚合商的充放电电价与时段研究[J]. 东北电力大学学报, 2023, 43 (6): 79- 86.
	ZHAO Zitong, GU Bing. Research on charging and discharging price and time period basedon electric vehicle load aggregator under demand response[J]. Journal of Northeast Electric Power University, 2023, 43 (6): 79- 86.
5	叶宇剑, 袁泉, 汤奕. 面向双碳目标的交通网-电网耦合网络中电动汽车负荷低碳优化方法[J]. 中国电力, 2023, 56 (5): 72- 79.
	YE Yujian, YUAN Quan, TANG Yi. Electric vehicle charging demand low carbon optimization in traffic-grid coupling networks towards “dual carbon” goal[J]. Electric Power, 2023, 56 (5): 72- 79.
6	赵海彭, 苗世洪, 李超, 等. 考虑冷热电需求耦合响应特性的园区综合能源系统优化运行策略研究[J]. 中国电机工程学报, 2022, 42 (2): 573- 589.
	ZHAO Haipeng, MIAO Shihong, LI Chao, et al. Research on optimal operation strategy for park-level integrated energy system considering cold-heat-electric demand coupling response characteristics[J]. Proceedings of the CSEE, 2022, 42 (2): 573- 589.
7	邱革非, 何超, 骆钊, 等. 考虑源、荷不确定性的工业园区电-气互联综合能源系统模糊优化调度[J]. 电力自动化设备, 2022, 42 (5): 8- 14.
	QIU Gefei, HE Chao, LUO Zhao, et al. Fuzzy optimal scheduling of integrated electricity and natural gas system in industrial park considering source-load uncertainty[J]. Electric Power Automation Equipment, 2022, 42 (5): 8- 14.
8	盛四清, 张佳欣, 李然, 等. 考虑综合需求响应的综合能源系统多能协同优化调度[J]. 电力自动化设备, 2023, 43 (6): 1- 9.
	SHENG Siqing, ZHANG Jiaxin, LI Ran, et al. Multi-energy collaborative optimization scheduling of integrated energy system considering integrated demand response[J]. Electric Power Automation Equipment, 2023, 43 (6): 1- 9.
9	白晶, 金广厚, 孙鹤林, 等. 高渗透光伏配电网第三方主体调压辅助服务补偿与获取[J]. 中国电力, 2023, 56 (4): 95- 103, 111.
	BAI Jing, JIN Guanghou, SUN Helin, et al. Third-party entity voltage regulation ancillary service compensation and procurement in distribution networks with high-penetration PV[J]. Electric Power, 2023, 56 (4): 95- 103, 111.
10	石文超, 吕林, 高红均, 等. 考虑需求响应和电动汽车参与的主动配电网经济调度[J]. 电力系统自动化, 2020, 44 (11): 41- 51.
	SHI Wenchao, LYU Lin, GAO Hongjun, et al. Economic dispatch of active distribution network with participation of demand response and electric vehicle[J]. Automation of Electric Power Systems, 2020, 44 (11): 41- 51.
11	张潇, 栗然, 马涛, 等. 基于主从博弈和贪心策略的含电动汽车主动配电网优化调度[J]. 电力自动化设备, 2020, 40 (4): 103- 110.
	ZHANG Xiao, LI Ran, MA Tao, et al. Stackelberg game and greedy strategy based optimal dispatch of active distribution network with electric vehicles[J]. Electric Power Automation Equipment, 2020, 40 (4): 103- 110.
12	罗金满, 刘丽媛, 刘飘, 等. 考虑源网荷储协调的主动配电网优化调度方法研究[J]. 电力系统保护与控制, 2022, 50 (1): 167- 173.
	LUO Jinman, LIU Liyuan, LIU Piao, et al. An optimal scheduling method for active distribution network considering source network load storage coordination[J]. Power System Protection and Control, 2022, 50 (1): 167- 173.
13	窦真兰, 张春雁, 赵慧荣, 等. 含氢能汽车负荷的住宅光-氢耦合能源系统容量优化配置[J]. 中国电力, 2023, 56 (7): 54- 65.
	DOU Zhenlan, ZHANG Chunyan, ZHAO Huirong, et al. Optimal capacity configuration of residential solar-hydrogen coupling energy system with hydrogen vehicle load[J]. Electric Power, 2023, 56 (7): 54- 65.
14	杨冬锋, 冉子旭, 姜超. 面向规模化风电消纳的电-气-氢能源互联系统协同规划[J]. 东北电力大学学报, 2023, 43 (3): 91- 100.
	YANG Dongfeng, RAN Zixu, JIANG Chao. Collaborative planning of electricity-gas-hydrogen energy interconnection system for large-scale wind power consumption[J]. Journal of Northeast Electric Power University, 2023, 43 (3): 91- 100.
15	熊宇峰, 司杨, 郑天文, 等. 基于主从博弈的工业园区综合能源系统氢储能优化配置[J]. 电工技术学报, 2021, 36 (3): 507- 516.
	XIONG Yufeng, SI Yang, ZHENG Tianwen, et al. Optimal configuration of hydrogen storage in industrial park integrated energy system based on stackelberg game[J]. Transactions of China Electrotechnical Society, 2021, 36 (3): 507- 516.
16	邓慧琼, 张晓飞, 曾凡淦, 等. 动态分时电价机制下的电动汽车充放电调度策略研究[J]. 智慧电力, 2023, 51 (3): 59- 66, 78.
	DENG Huiqiong, ZHANG Xiaofei, ZENG Fangan, et al. Electric vehicle charging and discharging scheduling strategy under dynamic time-of-use electricity price mechanism[J]. Smart Power, 2023, 51 (3): 59- 66, 78.
17	李美妍, 吴俊玲, 陆润钊, 等. 基于储能的电力系统潮流协调优化控制策略[J]. 东北电力大学学报, 2023, 43 (6): 17- 22.
	LI Meiyan, WU Junling, LU Runzhao, et al. Optimal control strategy of power flow coordination based on energy storage[J]. Journal of Northeast Electric Power University, 2023, 43 (6): 17- 22.
18	毕锐, 王孝淦, 袁华凯, 等. 考虑供需双侧响应和碳交易的氢能综合能源系统鲁棒调度[J]. 电力系统保护与控制, 2023, 51 (12): 122- 132.
	BI Rui, WANG Xiaogan, YUAN Huakai, et al. Robust dispatch of a hydrogen integrated energy system considering double side response and carbon trading mechanism[J]. Power System Protection and Control, 2023, 51 (12): 122- 132.
19	马腾飞, 裴玮, 肖浩, 等. 基于纳什谈判理论的风–光–氢多主体能源系统合作运行方法[J]. 中国电机工程学报, 2021, 41 (1): 25- 39, 395.
	MA Tengfei, PEI Wei, XIAO Hao, et al. Cooperative operation method for wind-solar-hydrogen multi-agent energy system based on Nash bargaining theory[J]. Proceedings of the CSEE, 2021, 41 (1): 25- 39, 395.
20	于飞, 葛思伟, 李梅航, 等. 工业园区微网调度研究与仿真[J]. 电力系统保护与控制, 2023, 51 (18): 179- 187.
	YU Fei, GE Siwei, LI Meihang, et al. Research on and simulation of microgrid scheduling in an industrial park[J]. Power System Protection and Control, 2023, 51 (18): 179- 187.
21	杨震. 光热-光伏-风电联合出力特性分析和联合出力场景生成及削减方法的研究[D]. 兰州: 兰州理工大学, 2022.
	YANG Zhen. Study on CSP-PV-wind output combined characteristics and scenario generation and reduction method[D]. Lanzhou: Lanzhou University of Technology, 2022.
22	肖秋瑶, 杨騉, 宋政湘. 考虑碳交易和电动汽车充电负荷的工业园区综合能源系统调度策略[J]. 高电压技术, 2023, 49 (4): 1392- 1401.
	XIAO Qiuyao, YANG Kun, SONG Zhengxiang. Scheduling strategy of industrial parks integrated energy system considering carbon trading and electric vehicle charging load[J]. High Voltage Engineering, 2023, 49 (4): 1392- 1401.
23	HOU H, LIU P, XIAO Z F, et al. Capacity configuration optimization of standalone multi-energy hub considering electricity, heat and hydrogen uncertainty[J]. Energy Conversion and Economics, 2021, 2 (3): 122- 132.
24	U. S. Department of Transportation, Federal Highway Administration. 2017 national household travel survey. [EB/OL]. (2022-09-20) [2024-01-15]. http://nhts.ornl.gov.
25	滕云, 闫佳佳, 回茜, 等. “无废” 电–氢充能服务区多源微网优化运行模型[J]. 中国电机工程学报, 2021, 41 (6): 2074- 2088.
	TENG Yun, YAN Jiajia, HUI Qian, et al. Optimization operation model of "zero-waste" electricity-hydrogen charging service area multi-energy microgrid[J]. Proceedings of the CSEE, 2021, 41 (6): 2074- 2088.

参数类型		数值
制氢设备效率		0.02
制氢设备功率上限/kW		1 500
储氢设备效率/%		95
储氢设备最大容量/kg		40
储氢设备最小容量/kg		5
园区车数/辆		100
车辆电池容量/(kW·h)		50
车辆最高充放电功率/kW		10
用户入网SOC/%		40
用户指定离网SOC区间/%		[60, 100]
置信度		0.9
风险厌恶系数		0.4

参数类型		数值
制氢设备效率		0.02
制氢设备功率上限/kW		1 500
储氢设备效率/%		95
储氢设备最大容量/kg		40
储氢设备最小容量/kg		5
园区车数/辆		100
车辆电池容量/(kW·h)		50
车辆最高充放电功率/kW		10
用户入网SOC/%		40
用户指定离网SOC区间/%		[60, 100]
置信度		0.9
风险厌恶系数		0.4

场景	系统总收益	用户充电总费用	制氢收益
基础场景（无序充电+不制氢）	10 707.14	1 660.26	0
无序充电+制氢	12 328.41	1 660.26	1 495.27
有序充电+制氢	12 318.49	1 480.71	1 495.27
车网互动+制氢	12 397.38	1 114.08	1 495.27

场景	系统总收益	用户充电总费用	制氢收益
基础场景（无序充电+不制氢）	10 707.14	1 660.26	0
无序充电+制氢	12 328.41	1 660.26	1 495.27
有序充电+制氢	12 318.49	1 480.71	1 495.27
车网互动+制氢	12 397.38	1 114.08	1 495.27

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