Study of Coordinated Charging Control for Electric Vehicles in Correlation with Distributed Power Source
Yang Bing1,2,Wang Lifang1,3,Liao Chenglin1,3,Ji Li1,Xu Dongping
1. Key Laboratory of Power Electronics and Electric Drives, Institute of Electrical Engineering Chinese Academy of Sciences Beijing 100190 China; 2. University of Chinese Academy of Sciences Beijing 100049 China; 3. Collaborative Innovation Center of Electric Vehicles in Beijing Beijing 100081 China; 4. State Grid Beijing Electric Power Company Beijing 100031 China
Abstract：A hierarchical coordinated control architecture was proposed for synergetic control of electric vehicles(EVs) and distributed source in this work, it can easy integrate with the traditional control system of power system. The synergetic control system is divided into two layers: distribution network control system and substation control system. The distribution network control system taking minimizing load variance of the distribution transformer as objective function and EVs’ total charging energy demand as constraints to realize the energy dispatch, and then send the whole power consumption schedule to the power system control center; substation system is to control EVs’ real-time charging taking the minimizing the command error as objective and the single EV’s charging and swapping energy constraints. Based on the actual data of a certain area of Beijing city as example, the rationality and accuracy of the synergetic control system was verified.
杨冰,王丽芳,廖承林,吉莉,徐冬平,董凤宇. 电动汽车与分布式电源协同有序控制研究[J]. 电工技术学报, 2015, 30(14): 419-426.
Yang Bing,Wang Lifang,Liao Chenglin,Ji Li,Xu Dongping. Study of Coordinated Charging Control for Electric Vehicles in Correlation with Distributed Power Source. Transactions of China Electrotechnical Society, 2015, 30(14): 419-426.
[1] 胡泽春, 宋永华, 徐智威, 等. 电动汽车接入电网的影响与利用[J]. 中国电机工程学报, 2012, 32(4): 1-11. Hu Zechun, Song Yonghua, Xun Zhiwei, et al. Impacts and utilization of electric vehicles integration into power systems[J]. Proceedings of the CSEE, 2012, 32(4): 1-11. [2] 于大洋, 黄海丽, 雷鸣, 等. 电动汽车充电与风电协同调度的碳减排效益分析[J]. 电力系统自动化, 2012, 36(10): 14-18. Yu Dayang, Huang Haili, Lei Ming, et al. CO 2 reduction benefit by coordinated dispatch of electric vehicle charging and wind power[J]. Automation of electric power systems, 2012, 36(10): 14-18. [3] 赵俊华, 文福拴, 薛禹胜, 等. 计及电动汽车和风电出力不确定性的随机经济调度[J]. 电力系统自动化, 2010, 34(20): 22-29. Zhao Junhua, Wen Fushuan, Xue Yusheng, et al. Synergistic dispatch of PEVs charging and wind power in Chinese regional power grids[J]. Automa- tion of electric power systems, 2010, 34(20): 22-29. [4] Robert C. Green, Wang Lingfeng, Mansoor Alam. The impact of plug-in hybrid electric vehicles on distribution networks: a review and outlook[J]. Renewable and sustainable energy reviews. 2011, 1(15): 544-553. [5] Clement K, Haesen E, Driesen J. The impact of charging plug-in hybrid electric vehicles on a residential distribution grid[J]. IEEE Trans. on Power Systems, 2010, 25(1): 371-380. [6] 于大洋, 宋曙光, 张波, 等. 区域电网电动汽车充电与风电协同调度的分析[J]. 电力系统自动化, 2011, 35(14): 24-29. Yu Dayang, Song Shuguang, Zhang Bo, et al. Synergistic dispatch of PEVs charging and wind power in Chinese regional power grids[J]. Automa- tion of electric power systems, 2011, 35(14): 24-29. [7] Francesco. Marra, Guangya. Y. Yang, Chresten. Traholt, et al. EV charging facilities and their application in LV feeders with photovoltaic[J]. IEEE trans. on smart grid, 2013, 4(3): 1533-1540. [8] 苗轶群, 江全元, 曹一家. 基于微电网的电动汽车换电站运营策略[J]. 电力系统自动化, 2012, 36(15): 33-38. Miao Yiqun, Jiang Quanyuan, Cao Yijia. Operation strategy for battery swap station of electric vehicles based on microgrid[J]. Automation of electric power systems, 2012, 36(15): 33-38. [9] 肖湘宁, 陈征, 刘念. 可再生能源与电动汽车充放电设施在微电网中的集成模式与关键问题[J]. 电工技术学报, 2013, 28(2): 1-14. Xiao Xiangning, Chen Zheng, Liu Nian. Integrated mode and key issues of renewable energy sources and electric vehicles’ charging and discharging facilities in microgrid[J]. Transactions of China electrotechnical society, 2013, 28(2): 1-14. [10] 陈征, 肖湘宁, 路欣怡, 等. 含光伏发电系统的电动汽车充电站多目标容量优化配置方法[J]. 电工技术学报, 2013, 28(6): 238-248. Chen Zheng, Xiao Xiangning, Lu Xiyi, et al. Muti- objective optimization for capacity configuration of PV-based electric vehicle charging stations[J]. Transactions of China electrotechnical society, 2013, 28(6): 238-248. [11] 张颖达, 刘念, 张建华, 等. 含电动汽车充电站的风光互补系统容量优化配置[J]. 电力系统保护与控制, 2013, 41(15): 126-134. Zhang Yingda, Liu Nian, Zhang Jianhua, et al. Optimum sizing of a stand-alone hybrid PV/wind generation system integrated with electric vehicle charging stations[J]. Power system protection and control, 2013, 41(15): 126-134. [12] Clement K, Haesen E, Driesen J. The impact of charging plug-in hybrid electric vehicles on a residential distribution grid[J]. IEEE trans. on power systems, 2010, 25(1): 371-380. [13] Eric Sortomme, Mohammad M. Hindi, S. D. James MacPherson, et al. Coordinated charging of plug-in hybrid electric vehicles to minimize distribution system losses[J]. IEEE trans. on smart grid, 2011, 2(1): 198-205. [14] Richardson P, Flynn D, Keane A. Optimal charging of electric vehicles in low voltage distribution systems [J]. IEEE trans. on power systems, 2012, 27(1): 268-279. [15] Deilami S, Masoum A S, Moses P S, Real-time coordination of plug-in electric vehicle charging in smart girds to minimize power losses and improve voltage profile[J]. IEEE trans. on smart grid, 2011, 2(3): 456-467. [16] Hitoshi Yano, Koji Kudo, Takashi Ikegami, et al. A novel charging-time control method for numerous EVs based on a period weighted prescheduling for power supply and demand balancing[C]. Innovative smart grid technologies (ISGT), 2012 IEEE PES, Washington. DC, 2012: 1-6. [17] 杨冰, 王丽芳, 廖承林. 大规模电动汽车充电需求及影响因素[J]. 电工技术学报, 2013, 28(2): 22-27. Yang Bing, Wang Lifang, Liao Chenglin. Research on power charging demand of large-scale electric vehicle and its impacting factors[J]. Transactions of China electrotechnical society, 2013, 28(2): 22-27. [18] 张雪雯, 李艳君. 基于自调节粒子群算法的电力系统经济负荷分配[J]. 电网技术, 2006, 30(18): 8-13. Zhang Xuewen, Li Yanjun. Self-adjusted particle swarm optimization algorithm based economic load dispatch of power system[J]. Power system tech- nology, 2006, 30(18): 8-13.
2015, Vol. 30 
