基于交替方向乘子法的主动配电网日前两阶段分布式优化调度策略

doi:10.11930/j.issn.1004-9649.201904021

中国电力 ›› 2021, Vol. 54 ›› Issue (5): 91-100.DOI: 10.11930/j.issn.1004-9649.201904021

基于交替方向乘子法的主动配电网日前两阶段分布式优化调度策略

张进¹, 胡存刚^1,2, 芮涛²

1. 安徽大学电气工程与自动化学院，安徽合肥 230601;
2. 教育部电能质量工程研究中心（安徽大学），安徽合肥 230601

收稿日期:2019-04-18 修回日期:2019-09-05 发布日期:2021-05-05
作者简介:张进(1994-),男,硕士研究生,从事电力系统控制与保护、电力市场研究,E-mail:2990311176@qq.com;胡存刚(1978-),男,通信作者,教授,从事新能源微电网,多电平变换器研究,E-mail:hucungang@163.com
基金资助:
国家重点研发计划资助项目（2016YFB0900400）

A Day-Ahead Two-Stage Distributed Optimal Scheduling Method for Active Distribution Network Based on ADMM

ZHANG Jin¹, HU Cungang^1,2, RUI Tao²

1. School of Electrical Engineering and Automation, Anhui University, Hefei 230601, China;
2. Research Center of Power Quality (Anhui University), Ministry of Education, Hefei 230601, China

Received:2019-04-18 Revised:2019-09-05 Published:2021-05-05
Supported by:
This work is supported by National Key R&D Plan of China (No.2016YFB0900400)

摘要/Abstract

摘要： 随着主动配电网中可控设备的大量接入，亟需提出新的优化调度策略以适应主动配电网日益复杂的调度运行。针对此问题，综合考虑主动配电网的运营成本和网络损耗，提出了一种日前两阶段分布式优化调度策略。第一阶段为有功优化阶段，考虑可控资源的有功调节作用，以配电网运营成本最小为目标进行经济优化调度；第二阶段为无功优化阶段，在第一阶段调度基础上，以系统网损最小为目标，考虑可控资源的无功调节作用，建立无功优化模型。为减轻系统通信负担，采用交替方向乘子法分别将有功和无功优化的集中式数学模型分解成多个子模型，通过相邻区域间期望信息的交互实现模型的分布式求解。仿真结果表明该策略可有效减小配电网的运营成本和网络损耗。

关键词: 主动配电网, 日前两阶段优化, 分布式优化, 交替方向乘子法

Abstract: With the access of a large number of controllable devices in the active distribution network, it is urgent to propose a new optimal dispatching method to adapt to the increasingly complex dispatching operation of the active distribution network. In order to solve this problem, this paper proposes a two-stage distributed optimal dispatching method considering the operation costs and network loss of the active distribution network. The first stage is the active power optimization stage, which considers the active power regulation function of controllable resources and takes the minimum operation cost of distribution network as the objective for economic optimal dispatch. The second stage is the reactive power optimization stage. On the basis of the first-stage dispatch, the reactive power regulation function of controllable resources is taken into account, and the reactive power optimization model is established. In order to alleviate the communication burden of the system, the centralized mathematical model of active and reactive power optimization is decomposed into several sub-models by using alternating direction method of multipliers, and the distributed solution of the model is realized by the interaction of expected information between adjacent regions. The simulation results show that the method can effectively reduce the operation cost and network loss of distribution network.

Key words: active distribution network, day-ahead two-stage optimal scheduling method, distributed optimization, alternating direction method of multipliers

张进, 胡存刚, 芮涛. 基于交替方向乘子法的主动配电网日前两阶段分布式优化调度策略[J]. 中国电力, 2021, 54(5): 91-100.

ZHANG Jin, HU Cungang, RUI Tao. A Day-Ahead Two-Stage Distributed Optimal Scheduling Method for Active Distribution Network Based on ADMM[J]. Electric Power, 2021, 54(5): 91-100.

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201904021

https://www.electricpower.com.cn/CN/Y2021/V54/I5/91

参考文献

[1] 马天祥, 程肖, 贾伯岩, 等. 基于不确定二层规划模型的主动配电网故障恢复方法[J]. 电力系统保护与控制, 2019, 47(6): 48-57
MA Tianxiang, CHENG Xiao, JIA Boyan, et al. Service restoration method for active distribution network based on uncertain bi-level programming model[J]. Power System Protection and Control, 2019, 47(6): 48-57
[2] 梁海峰, 林嘉麟, 李鹏. 含分布式能源直流配电网的优化调度[J]. 中国电力, 2016, 49(3): 123-127, 159
LIANG Haifeng, LIN Jialin, LI Peng. Optimal dispatch of DC distribution network with distributed energy resources[J]. Electric Power, 2016, 49(3): 123-127, 159
[3] 庄慧敏, 张江林, 刘兴茂. 基于多时间尺度的主动配电网双层电压优化协调控制策略[J]. 南方电网技术, 2018, 12(6): 52-59
ZHANG Jianglin, LIU Xingmao. Two-level voltage optimal coordination control strategy of active distribution network based on multi-timescale[J]. Southern Power System Technology, 2018, 12(6): 52-59
[4] 尤毅, 刘东, 钟清, 等. 主动配电网优化调度策略研究[J]. 电力系统自动化, 2014, 38(9): 177-183
YOU Yi, LIU Dong, ZHONG Qing, et al. Research on optimal schedule strategy for active distribution network[J]. Automation of Electric Power Systems, 2014, 38(9): 177-183
[5] 刘一兵, 吴文传, 张伯明, 等. 基于混合整数二阶锥规划的主动配电网有功-无功协调多时段优化运行[J]. 中国电机工程学报, 2014, 34(16): 2575-2583
LIU Yibing, WU Wenchuan, ZHANG Boming, et al. A mixed integer second-order cone programming based active and reactive power coordinated multi-period optimization for active distribution network[J]. Proceedings of the CSEE, 2014, 34(16): 2575-2583
[6] 任佳依, 顾伟, 王勇, 等. 基于模型预测控制的主动配电网多时间尺度有功无功协调调度[J]. 中国电机工程学报, 2018, 38(5): 1397-1407
REN Jiayi, GU Wei, WANG Yong, et al. Multi-time scale active and reactive power coordinated optimal dispatch in active distribution network based on model predictive control[J]. Proceedings of the CSEE, 2018, 38(5): 1397-1407
[7] 易越, 袁志昌, 郑浩, 等. 多时间尺度的直流配电网运行优化[J]. 中国电力, 2018, 51(10): 64-71
YI Yue, YUAN Zhichang, ZHENG Hao, et al. Operation optimization of DC distribution network with multi-time scale[J]. Electric Power, 2018, 51(10): 64-71
[8] GAO H J, WANG L F, LIU J Y, et al. Integrated day-ahead scheduling considering active management in future smart distribution system[J]. IEEE Transactions on Power Systems, 2018, 33(6): 6049-6061.
[9] 孟晓丽, 高君, 盛万兴, 等. 含分布式电源的配电网日前两阶段优化调度模型[J]. 电网技术, 2015, 39(5): 1294-1300
MENG Xiaoli, GAO Jun, SHENG Wanxing, et al. A day-ahead two-stage optimal scheduling model for distribution network containing distributed generations[J]. Power System Technology, 2015, 39(5): 1294-1300
[10] 张晓雪, 牛焕娜, 赵静翔. 含微电网的配电网优化调度[J]. 电工技术学报, 2017, 32(7): 165-173
ZHANG Xiaoxue, NIU Huanna, ZHAO Jingxiang. Optimal dispatch method of distribution network with microgrid[J]. Transactions of China Electrotechnical Society, 2017, 32(7): 165-173
[11] 梁俊文, 林舜江, 刘明波. 主动配电网分布式无功优化控制方法[J]. 电网技术, 2018, 42(1): 230-237
LIANG Junwen, LIN Shunjiang, LIU Mingbo. A method for distributed optimal reactive power control of active distribution network[J]. Power System Technology, 2018, 42(1): 230-237
[12] 韩禹歆, 陈来军, 王召健, 等. 基于自适应步长ADMM的直流配电网分布式最优潮流[J]. 电工技术学报, 2017, 32(11): 26-37
HAN Yuxin, CHEN Laijun, WANG Zhaojian, et al. Distributed optimal power flow in direct current distribution network based on alternative direction method of multipliers with dynamic step size[J]. Transactions of China Electrotechnical Society, 2017, 32(11): 26-37
[13] ZHENG W Y, WU W C, ZHANG B M, et al. A fully distributed reactive power optimization and control method for active distribution networks[J]. IEEE Transactions on Smart Grid, 2016, 7(2): 1021-1033.
[14] 蒲天骄, 刘克文, 李烨, 等. 基于多代理系统的主动配电网自治协同控制及其仿真[J]. 中国电机工程学报, 2015, 35(8): 1864-1874
PU Tianjiao, LIU Kewen, LI Ye, et al. Multi-agent system based simulation verification for autonomy-cooperative optimization control on active distribution network[J]. Proceedings of the CSEE, 2015, 35(8): 1864-1874
[15] 蒲天骄, 李烨, 陈乃仕, 等. 基于MAS的主动配电网多源协调优化调度[J]. 电工技术学报, 2015, 30(23): 67-75
PU Tianjiao, LI Ye, CHEN Naishi, et al. Multi-source coordinated optimal dispatch for active distribution network based on multi-agent system[J]. Transactions of China Electrotechnical Society, 2015, 30(23): 67-75
[16] 蒲天骄, 刘威, 陈乃仕, 等. 基于一致性算法的主动配电网分布式优化调度[J]. 中国电机工程学报, 2017, 37(6): 1579-1590
PU Tianjiao, LIU Wei, CHEN Naishi, et al. Distributed optimal dispatching of active distribution network based on consensus algorithm[J]. Proceedings of the CSEE, 2017, 37(6): 1579-1590
[17] LI Q, GAO D W, ZHANG H G, et al. Consensus-based distributed economic dispatch control method in power systems[J]. IEEE Transactions on Smart Grid, 2019, 10(1): 941-954.
[18] YANG Z Q, XIANG J, LI Y J. Distributed consensus based supply-demand balance algorithm for economic dispatch problem in a smart grid with switching graph[J]. IEEE Transactions on Industrial Electronics, 2017, 64(2): 1600-1610.
[19] 刘公博, 颜文涛, 张文斌, 等. 含分布式电源的配电网动态无功优化调度方法[J]. 电力系统自动化, 2015, 39(15): 49-54
LIU Gongbo, YAN Wentao, ZHANG Wenbin, et al. Optimization and dispatching method of dynamic reactive power in distribution network with distributed generators[J]. Automation of Electric Power Systems, 2015, 39(15): 49-54

基于交替方向乘子法的主动配电网日前两阶段分布式优化调度策略

A Day-Ahead Two-Stage Distributed Optimal Scheduling Method for Active Distribution Network Based on ADMM

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

[1]	黄堃, 付明, 翟家祥, 华昊辰. 基于改进线性化ADMM的多微网经济运行分布式协调优化[J]. 中国电力, 2025, 58(2): 193-202.
[2]	孙东磊, 孙毅, 刘蕊, 孙鹏凯, 张玉敏. 计及多层级配电网的分布式新能源最大消纳空间分解测算[J]. 中国电力, 2024, 57(8): 108-116.
[3]	凡鹏飞, 李宝琴, 侯江伟, 李嵘, 宋崇明, 林凯骏. 配电网分布式电源经济可承载力评估[J]. 中国电力, 2024, 57(7): 196-202.
[4]	王家武, 赵佃云, 刘长锋, 陈康, 张玉敏. 基于目标级联法的多主体主动配电网自治协同优化[J]. 中国电力, 2024, 57(7): 214-226.
[5]	焦昊, 殷岩岩, 吴晨, 刘建, 徐春雷, 徐贤, 孙国强. 基于安全强化学习的主动配电网有功-无功协调优化调度[J]. 中国电力, 2024, 57(3): 43-50.
[6]	张俊成, 黎敏, 刘志文, 谭靖, 陶毅刚, 罗天禄. 基于改进交替方向乘子法的配电网柔性负荷分层集群调控方法[J]. 中国电力, 2024, 57(1): 140-147.
[7]	龚逊东, 郭维嘉, 杨晨, 周力, 董晓峰, 朱俊澎. 基于动态孤岛的主动配电网多阶段故障恢复策略[J]. 中国电力, 2024, 57(1): 158-166.
[8]	岳园园, 王主丁, 王辉, 罗璇, 苏舟, 惠子珈. 考虑设备调节成本的主动配电网日前优化调度[J]. 中国电力, 2023, 56(8): 136-142.
[9]	朱鹏程, 刘曌煜, 孙可, 徐杰, 胡鹏飞, 江道灼. 基于多分块交替方向乘子法的蜂巢状配电网分布式优化调度[J]. 中国电力, 2023, 56(6): 90-100.
[10]	赵军, 张敏, 张世锋, 杨琦. 计及碳交易和新能源不确定性的多微电网合作运行优化策略[J]. 中国电力, 2023, 56(5): 62-71.
[11]	田宇, 黄婧, 谢枭, 王若昕, 沈丹青, 何丽娜, 杨凯帆, 陈汝科. 主动配电网无功补偿和OLTC鲁棒多目标优化配置[J]. 中国电力, 2023, 56(3): 94-99.
[12]	周蠡, 熊川羽, 柯方超, 李智威, 张洪, 陈然, 刘万方, 喻亚洲, 任丽琴. 基于区块链和禀赋效应的主动配电网经济运行方法[J]. 中国电力, 2023, 56(12): 58-68.
[13]	茹秋实, 米雪峰, 宋志刚, 刘金涛, 雷霞. 考虑储能-智能软开关的主动配电网混合时间尺度鲁棒优化[J]. 中国电力, 2022, 55(9): 129-139.
[14]	丁雨, 于艾清, 高纯. 基于改进一致性算法的独立光储直流微电网电压稳定能量协调策略[J]. 中国电力, 2022, 55(3): 74-79.
[15]	张燕, 乔松博, 徐奇锋, 俞静. 基于纳什议价理论的分布式绿色电力交易优化分析[J]. 中国电力, 2022, 55(12): 168-178.

模态框（Modal）标题

基于交替方向乘子法的主动配电网日前两阶段分布式优化调度策略

A Day-Ahead Two-Stage Distributed Optimal Scheduling Method for Active Distribution Network Based on ADMM

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics