考虑储能寿命和通信故障的微电网群优化调度

doi:10.16182/j.issn1004731x.joss.22-1110

摘要/Abstract

摘要：

为保障微电网运行的经济性与稳定性，需考虑可再生能源的功率波动和电池储能系统的寿命特性。探究充放电深度与速率对电池储能系统寿命的影响， 建立面向实时优化调度的储能电池系统模型，采用交替方向乘子法对微电网集群进行分布式优化调度。该分布式优化方法不需要任何全局信息，能最大程度上保护微电网的隐私。仿真结果表明：所提方法能够使储能电池以较高荷电状态运行，在出现通信故障时仍能使系统稳定、可靠地运行。

关键词: 微电网集群, 储能电池寿命, 交替方向乘子法, 分布式优化, 通信故障

Abstract:

To ensure the economy and stability of microgrid operation, the power fluctuations of renewable energy source (RES) and the lifetime characteristics of battery energy storage system (BESS) should be considered. The influence of charging and discharging depth and rate on the lifetime of BESS is researched, a model of battery energy storage system for real-time optimal scheduling is established, and thealternating direction method of multipliers is adopted for the distributed optimal scheduling of microgrid clusters. The distributed optimization method does not require any global information and can protect the privacy of microgrid in the maximum extent . Simulation results show that the proposed method can make the energy storage battery operate in a high SoC and still can make the system stable and reliable in case of communication failure.

Key words: microgrid cluster, energy storage battery life, alternating direction method of multipliers, distributed optimization, communication failures

中图分类号:

TP319.9

焦建芳,王安杰,王光等 . 考虑储能寿命和通信故障的微电网群优化调度[J]. 系统仿真学报, 2024, 36(2): 352-362.

Jiao Jianfang,Wang Anjie,Wang Guang,et al . Optimal Dispatch of Microgrid Clusters Considering Energy Storage Life and Communication Failures[J]. Journal of System Simulation, 2024, 36(2): 352-362.

图/表 15

图1

图2

表1

表2

图3

图4

图5

图6

图7

图8

图9

图10

表3

图11

图12

参考文献 21

1	孟明, 陈世超, 赵树军, 等. 新能源微电网研究综述[J]. 现代电力, 2017, 34( 1): 1- 7.
	Meng Ming, Chen Shichao, Zhao Shujun, et al. Overview on Research of Renewable Energy Microgrid[J]. Modern Electric Power, 2017, 34( 1): 1- 7.
2	桑博, 张涛, 刘亚杰, 等. 多微电网能量管理系统研究综述[J]. 中国电机工程学报, 2020, 40( 10): 3077- 3092.
	Sang Bo, Zhang Tao, Liu Yajie, et al. Energy Management System Research of Multi-microgrid: A Review[J]. Proceedings of the CSEE, 2020, 40( 10): 3077- 3092,
3	刘畅, 卓建坤, 赵东明, 等. 利用储能系统实现可再生能源微电网灵活安全运行的研究综述[J]. 中国电机工程学报, 2020, 40( 1): 1- 18.
	Liu Chang, Zhuo Jiankun, Zhao Dongming, et al. A Review on the Utilization of Energy Storage System for the Flexible and Safe Operation of Renewable Energy Microgrids[J]. Proceedings of the CSEE, 2020, 40( 1): 1- 18.
4	Yang Kang, Li Chunhua, Jing Xu, et al. Energy Dispatch Optimization of Islanded Multi-microgrids Based on Symbiotic Organisms Search and Improved Multi-agent Consensus Algorithm[J]. Energy, 2022, 239, Part C: 122105.
5	王皓, 艾芊, 吴俊宏, 等. 基于交替方向乘子法的微电网群双层分布式调度方法[J]. 电网技术, 2018, 42( 6): 1718- 1725.
	Wang Hao, Ai Qian, Wu Junhong, et al. Bi-level Distributed Optimization for Microgrid Clusters Based on Alternating Direction Method of Multipliers[J]. Power System Technology, 2018, 42( 6): 1718- 1725.
6	吴成辉, 林声宏, 夏成军, 等. 基于模型预测控制的微电网群分布式优化调度[J]. 电网技术, 2020, 44( 2): 530- 538.
	Wu Chenghui, Lin Shenghong, Xia Chengjun, et al. Distributed Optimal Dispatch of Microgrid Cluster Based on Model Predictive Control[J]. Power System Technology, 2020, 44( 2): 530- 538.
7	方斯顿, 王鸿东, 张沈习, 等. 考虑蓄电池寿命损耗的最优船舶储能系统调度[J]. 中国电机工程学报, 2020, 40( 23): 7566- 7577, 中插7.
	Fang Sidun, Wang Hongdong, Zhang Shenxi, et al. Optimal Management of Shipboard Energy Storage System Considering Battery Lifetime Degradation[J]. Proceedings of the CSEE, 2020, 40( 23): 7566- 7577, 中插7.
8	Hu Lin, Hu Xiaosong, Che Yunhong, et al. Reliable State of Charge Estimation of Battery Packs Using Fuzzy Adaptive Federated Filtering[J]. Applied Energy, 2020, 262: 114569.
9	王育飞, 叶俊斌, 薛花, 等. 基于改进雨流计数法的梯次利用电池储能系统优化控制[J]. 电力系统自动化, 2022, 46( 8): 39- 49.
	Wang Yufei, Ye Junbin, Xue Hua, et al. Optimal Control for Energy Storage System with Echelon Utilization Batteries Based on Improved Rain-flow Counting Method[J]. Automation of Electric Power Systems, 2022, 46( 8): 39- 49.
10	严干贵, 蔡长兴, 段双明, 等. 考虑电池储能单元分组优化的微电网运行控制策略[J]. 电力系统自动化, 2020, 44( 23): 38- 46.
	Yan Gangui, Cai Changxing, Duan Shuangming, et al. Operation Control Strategy of Microgrid Considering Grouping Optimization of Battery Energy Storage Units[J]. Automation of Electric Power Systems, 2020, 44( 23): 38- 46.
11	冯海林, 张翾. 基于新健康因子的锂电池健康状态估计和剩余寿命预测[J]. 南京大学学报(自然科学), 2021, 57( 4): 660- 670.
	Feng Hailin, Zhang Xuan. State of Health Estimation and Remaining Using Life Prediction of Lithium-ion Batteries Based on New Health Indicators[J]. Journal of Nanjing University(Natural Science), 2021, 57( 4): 660- 670.
12	杨艳红, 裴玮, 邓卫, 等. 计及蓄电池储能寿命影响的微电网日前调度优化[J]. 电工技术学报, 2015, 30( 22): 172- 180.
	Yang Yanhong, Pei Wei, Deng Wei, et al. Day-ahead Scheduling Optimization for Microgrid with Battery Life Model[J]. Transactions of China Electrotechnical Society, 2015, 30( 22): 172- 180.
13	刘长良, 王鹏飞, 刘帅, 等. 一种改进的CS算法及其在微电网优化中的应用[J]. 系统仿真学报, 2018, 30( 3): 930- 936.
	Liu Changliang, Wang Pengfei, Liu Shuai, et al. An Improved CS Algorithm and Its Application in Micro Grid Optimization[J]. Journal of System Simulation, 2018, 30( 3): 930- 936.
14	Faraji Jamal, Ketabi Abbas, Hashemi-Dezaki Hamed. Optimization of the Scheduling and Operation of Prosumers Considering the Loss of Life Costs of Battery Storage Systems[J]. Journal of Energy Storage, 2020, 31: 101655.
15	Xie Peng, Cai Zexiang, Liu Ping, et al. Microgrid System Energy Storage Capacity Optimization Considering Multiple Time Scale Uncertainty Coupling[J]. IEEE Transactions on Smart Grid, 2019, 10( 5): 5234- 5245.
16	Deng Chao, Wang Yu, Wen Changyun, et al. Distributed Resilient Control for Energy Storage Systems in Cyber-physical Microgrids[J]. IEEE Transactions on Industrial Informatics, 2021, 17( 2): 1331- 1341.
17	孙伟卿, 张婕, 叶磊, 等. 考虑广义储能的电力系统运行弹性优化[J]. 系统仿真学报, 2021, 33( 4): 962- 972.
	Sun Weiqing, Zhang Jie, Ye Lei, et al. Operation Resilience Optimization of Power System Considering Generalized Energy Storage[J]. Journal of System Simulation, 2021, 33( 4): 962- 972.
18	周京华, 翁志鹏, 宋晓通. 兼顾可靠性与经济性的孤岛型光储微电网容量配置方法[J]. 电力系统自动化, 2021, 45( 8): 166- 174.
	Zhou Jinghua, Weng Zhipeng, Song Xiaotong. Capacity Configuration Method of Islanded Microgrid with Photovoltaic and Energy Storage System Considering Reliability and Economy[J]. Automation of Electric Power Systems, 2021, 45( 8): 166- 174.
19	Xie Peng, Jia Youwei, Chen Hongkun, et al. Mixed-stage Energy Management for Decentralized Microgrid Cluster Based on Enhanced Tube Model Predictive Control[J]. IEEE Transactions on Smart Grid, 2021, 12( 5): 3780- 3792.
20	林永君, 陈鑫, 杨凯, 等. 含多微网的主动配电网双层分布式优化调度[J]. 系统仿真学报, 2022, 34( 11): 2323- 2336.
	Lin Yongjun, Chen Xin, Yang Kai, et al. Bilevel Distributed Optimal Dispatch of Active Distribution Network with Multi-microgrids[J]. Journal of System Simulation, 2022, 34( 11): 2323- 2336.
21	Xu Da, Wu Qiuwei, Zhou Bin, et al. Distributed Multi-energy Operation of Coupled Electricity, Heating, and Natural Gas Networks[J]. IEEE Transactions on Sustainable Energy, 2020, 11( 4): 2457- 2469.

MG	风机额定功率/kW	光伏额定功率/kW	BESS额定功率/kW	BESS额定容量/(kW·h)	BESS初始投资成本/万元
1	500	300	300	1 200	120
2	550	400	280	1 200	120
3	－	500	360	1 600	160
4	500	－	400	1 600	160
5	450	300	350	1 500	150

DG	a_g	b_g	c_g	柴油机额定功率/kW
1	0.001 24	0.32	3.21	200
2	0.001 24	0.32	3.21	200
3	0.000 50	0.48	5.03	300
4	0.001 24	0.32	3.21	200
5	0.001 24	0.32	3.21	200

[1]	林永君, 陈鑫, 杨凯, 周珊珊, 白青飞. 含多微网的主动配电网双层分布式优化调度[J]. 系统仿真学报, 2022, 34(11): 2323-2336.
[2]	王喆, 邵鸿远, 丛子皓, 马雯雯. 考虑供应商聚类的应急医疗物资协同配送仿真[J]. 系统仿真学报, 2022, 34(10): 2303-2311.
[3]	刁桂杰, 倪虹, 杨亮, 巩宁波, 郭姣. 宽带相控阵雷达海面场景散射回波模拟方法研究[J]. 系统仿真学报, 2021, 33(2): 401-408.
[4]	高昂, 王晓路, 董志明, 张国辉. 装甲兵虚拟兵力战术对抗动作参数矫正方法[J]. 系统仿真学报, 2021, 33(2): 484-493.
[5]	王源源, 段雨昕, 宋光照. 装备软件可配置仿真集成技术研究[J]. 系统仿真学报, 2020, 32(11): 2093-2099.
[6]	郭全民, 张豪文, 王言. 汽车半主动悬架整车协调控制策略[J]. 系统仿真学报, 2020, 32(4): 700-708.
[7]	叶鹏, 秦伟, 滕云, 胡耀宁. 基于PSCAD的核电站动力/电气一体化仿真平台研究[J]. 系统仿真学报, 2017, 29(4): 926-933.
[8]	曹士连, 金一丞, 尹勇. 三维图形绘制生成航海雷达回波的强度仿真[J]. 系统仿真学报, 2016, 28(9): 2076-2084.
[9]	孙昱浩, 尹勇, 金一丞, 高帅. 基于空间索引的海冰模型场景管理算法及应用[J]. 系统仿真学报, 2015, 27(10): 2427-2431.
[10]	高瞻, 潘飞, 王杰华, 潘海燕, 蒋峥峥. 虚拟软组织针刺与力觉交互[J]. 系统仿真学报, 2015, 27(10): 2453-2459.
[11]	陈鹏, 陈建国, 袁宏永. 群体性暴力行为的多主体建模研究综述与思考[J]. 系统仿真学报, 2015, 27(3): 439-447.
[12]	韩晓菊, 汪定伟. 分销网络存储系统RFID使能的CONWIP策略的设计与实现[J]. 系统仿真学报, 2018, 30(1): 257-265.
[13]	赵旭, 黄传超, 胡斌. 城市新移民社会心理适应的突变仿真研究[J]. 系统仿真学报, 2017, 29(7): 1435-1446.