计及电能质量治理设备和不同主体利益的主动配电网规划
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摘要
针对主动配电网(active distribution network,ADN),综合考察电压暂降补偿设备和逆变型分布式电源(distributed generation,DG)的作用,考虑以分布式电源运营商作DG的投资运营主体、配网公司作为静态同步补偿器(static synchronous compensator,STATCOM)的投资运营主体,建立了以DG运营商收益最大、配网公司成本最小的双层规划模型。采用两层嵌套的改进布谷鸟算法进行求解,得到最优配置方案。最后以IEEE 33节点配电系统为算例进行分析,验证了所提模型和算法的有效性和合理性。
As for active distribution network(ADN) and consideration of the function of voltage transient drop compensation equipment and inverted distributed generation(DG), the investment operation entity with consideration of distribution power supply operator as the investment operation entity of DG and the distribution network company as static synchronous compensator(STATCOM) to set up the bi-level planning model with the maximum operation profit of DG and the smallest cost of distribution company. The solution is made by the use of two level embedded cuckoo algorithms to obtain the optimal allocation plan. Finally,the analysis id made with IEEE 33 node voltage distribution system as an example to verify effectiveness and reasonableness of the proposed model and algorithm.
As for active distribution network(ADN) and consideration of the function of voltage transient drop compensation equipment and inverted distributed generation(DG), the investment operation entity with consideration of distribution power supply operator as the investment operation entity of DG and the distribution network company as static synchronous compensator(STATCOM) to set up the bi-level planning model with the maximum operation profit of DG and the smallest cost of distribution company. The solution is made by the use of two level embedded cuckoo algorithms to obtain the optimal allocation plan. Finally,the analysis id made with IEEE 33 node voltage distribution system as an example to verify effectiveness and reasonableness of the proposed model and algorithm.
引文
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[4]严艺芬,吴文宣,张逸,等.考虑区域能源供应商利益的主动配电网间歇性分布式电源优化配置[J].电网技术,2017,41(3):752-759.YAN Yifen, WU Wenxuan, ZHANG Yi, et al. Optimal allocation of intermittent distributed Generation in active distribution network considering benefit of regional energy supplier[J]. Power System Technology, 2017,41(3):752-759.
[5]温俊强,曾博,张建华.市场环境下考虑各利益主体博弈的分布式电源双层规划方法[J].电力系统自动化,2015(15):61-67.WEN Junqiang,ZENG Bo, ZHANG Jianhua. Bi-level Programming method for distributed generator considering stakeholders game relationship in an electricity market environment[J]. Automation of Electric Power Systems,2015(15):61-67.
[6] ZHENG Yu, HILL D J, DONG Zhaoyang. Multi-agent optimal allocation of energy storage systems in distribution systems[J]. IEEE Transactions on Sustainable Energy,2017,8(4):1715-1725.
[7]陈家俊,蒋铁铮,周勇,等.考虑电压骤降的分布式电源定容和选址[J].电网技术,2014,38(8):2244-2249.CHEN Jiajun, JIANG Tiezheng,ZHOU Yong,et al. Reasonable allocation of distributed Generation in distribution system considering voltage sag[J]. Power System Technology,2014,38(8):2244-2249.
[8] BISWAS S, GOSWAMI S K, CHATTERJEE A. Optimal distributed generation placement in shunt capacitor compensated distribution systems considering voltage sag and harmonics distortions[J]. IET Generation Transmission&Distribution,2014,8(5):783-797.
[9] JAHROMI M J,FARJAH E,ZOLGHADRI M,et al. Mitigating voltage sag by optimal allocation of distributed generation using genetic algorithm[C]//9th International Conference on Electrical Power Quality and Utilisation.[S.L.]:IEEE,2007:865-870.
[10]芦火青.计及电能质量的分布式电源选址定容优化配置研究[D].北京:华北电力大学,2016.
[11]王深哲,高山,李海峰,等.含风电接入的电网规划方案电能质量评估[J].电工技术学报,2013,28(8):56-65.WANG Shenzhe, GAO Shan, LI Haifeng, et al. Evaluation of power quality in grid planning scheme with wind power integration[J]. Transactions of China Electrotechnical Society, 2013,28(8):56-65。
[12]何吉彪,程浩忠.含微网配电网规划中的电能质量综合评估[J].电网技术,2012,36(8):209-214.HE Jibiao,CHENG Haozhong. Comprehensive power quality assessment on distribution network planning containing micro-grid[J]. Power System Technology,2012,36(8):209-214.
[2]范明天,张祖平,苏傲雪,等.主动配电系统可行技术的研究[J].中国电机工程学报,2013,36(22):12-18.FAN Mingtian, ZHANG Zuping,SU Aoxue,et al. Enabling technologies for active distribution systems[J]. Proceedings of the CSEE, 2013,36(22):12-18.
[3]沈欣炜,朱守真,郑竞宏,等.考虑分布式电源及储能配合的主动配电网规划-运行联合优化[J].电网技术,2015,39(7):1913-1920.SHEN Xinwei,ZHU Shouzhen,ZHENG Jinghong,et al. Active distribution network planning-operation co-optimization considering the coordination of ESS and DG[J]. Power System Technology,2015,39(7):1913-1920.
[4]严艺芬,吴文宣,张逸,等.考虑区域能源供应商利益的主动配电网间歇性分布式电源优化配置[J].电网技术,2017,41(3):752-759.YAN Yifen, WU Wenxuan, ZHANG Yi, et al. Optimal allocation of intermittent distributed Generation in active distribution network considering benefit of regional energy supplier[J]. Power System Technology, 2017,41(3):752-759.
[5]温俊强,曾博,张建华.市场环境下考虑各利益主体博弈的分布式电源双层规划方法[J].电力系统自动化,2015(15):61-67.WEN Junqiang,ZENG Bo, ZHANG Jianhua. Bi-level Programming method for distributed generator considering stakeholders game relationship in an electricity market environment[J]. Automation of Electric Power Systems,2015(15):61-67.
[6] ZHENG Yu, HILL D J, DONG Zhaoyang. Multi-agent optimal allocation of energy storage systems in distribution systems[J]. IEEE Transactions on Sustainable Energy,2017,8(4):1715-1725.
[7]陈家俊,蒋铁铮,周勇,等.考虑电压骤降的分布式电源定容和选址[J].电网技术,2014,38(8):2244-2249.CHEN Jiajun, JIANG Tiezheng,ZHOU Yong,et al. Reasonable allocation of distributed Generation in distribution system considering voltage sag[J]. Power System Technology,2014,38(8):2244-2249.
[8] BISWAS S, GOSWAMI S K, CHATTERJEE A. Optimal distributed generation placement in shunt capacitor compensated distribution systems considering voltage sag and harmonics distortions[J]. IET Generation Transmission&Distribution,2014,8(5):783-797.
[9] JAHROMI M J,FARJAH E,ZOLGHADRI M,et al. Mitigating voltage sag by optimal allocation of distributed generation using genetic algorithm[C]//9th International Conference on Electrical Power Quality and Utilisation.[S.L.]:IEEE,2007:865-870.
[10]芦火青.计及电能质量的分布式电源选址定容优化配置研究[D].北京:华北电力大学,2016.
[11]王深哲,高山,李海峰,等.含风电接入的电网规划方案电能质量评估[J].电工技术学报,2013,28(8):56-65.WANG Shenzhe, GAO Shan, LI Haifeng, et al. Evaluation of power quality in grid planning scheme with wind power integration[J]. Transactions of China Electrotechnical Society, 2013,28(8):56-65。
[12]何吉彪,程浩忠.含微网配电网规划中的电能质量综合评估[J].电网技术,2012,36(8):209-214.HE Jibiao,CHENG Haozhong. Comprehensive power quality assessment on distribution network planning containing micro-grid[J]. Power System Technology,2012,36(8):209-214.