IEEE Transactions on Smart Grid最新文献_第7页

New Microgrid Structure, Based on Z-Source Converter Series Coupling and Managed by a Markov Decision Process 基于z源变换器串联耦合和马尔可夫决策过程管理的新型微电网结构

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-13 DOI: 10.1109/tsg.2025.3527347

Marìa V. Ortega, Enrique Lanagràn, Manuel Ortega, Josè F. Alves, Francisco Jurado

引用次数: 0

Autonomous Active Power Dispatching Control of Soft Open Points in Distribution Networks 配电网中软开点的自主有功功率调度控制

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-13 DOI: 10.1109/tsg.2025.3528319

Eneko Olea-Oregi, Pablo Eguìa-Lòpez, Alain Sanchez-Ruiz, Javier Canas-Acena

引用次数: 0

Optimal Scheduling for Networked Microgrids Considering Back-to-Back MVDC Systems 考虑背靠背MVDC系统的网络微电网最优调度

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-13 DOI: 10.1109/tsg.2025.3526931

Anping Zhou, Jianhui Wang, Mohammad E. Khodayar

引用次数: 0

Resilient Preparation and Restoration Strategy for Integrated Electric-Gas Distribution Systems Considering Mobile Energy Storage 考虑移动储能的电-气一体化配电系统弹性准备与恢复策略

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-09 DOI: 10.1109/TSG.2025.3526778

Han Wang;Cong Bai;Zhaoyu Wang;Rajarshi Roychowdhury

{"title":"Resilient Preparation and Restoration Strategy for Integrated Electric-Gas Distribution Systems Considering Mobile Energy Storage","authors":"Han Wang;Cong Bai;Zhaoyu Wang;Rajarshi Roychowdhury","doi":"10.1109/TSG.2025.3526778","DOIUrl":"10.1109/TSG.2025.3526778","url":null,"abstract":"Extreme events can interrupt both electricity and gas supply in an integrated electric-gas distribution system (IEGDS). This work proposes a two-stage resilient preparation and restoration strategy to efficiently restore both electric and gas load services in IEGDS after extreme events considering the utilization of mobile energy storage (MES). To minimize the load loss under the damage uncertainty and limited MES resources, a unified MES assigning and dispatching strategy is proposed to optimally coordinate the numbers and locations of pre-event and post-event MES dispatching. To address the MES assigning and pre-event dispatching problems under the damage uncertainty, a two-stage stochastic optimization model is developed, which is efficiently solved by a proposed selective progressive hedging (PH) algorithm. The out-of-sample analysis indicates that the proposed methods can achieve a 53.10% reduction in average load loss compared to scenarios without MES. In addition, the proposed unified MES assigning and dispatching strategy outperforms the preparation-only and restoration-only MES dispatching strategies by reducing 2.65% and 7.13% of average load loss, respectively. Moreover, the proposed selective algorithm can reduce 7.23% to 30.53% of the computational burden compared to the conventional PH algorithm.","PeriodicalId":13331,"journal":{"name":"IEEE Transactions on Smart Grid","volume":"16 2","pages":"1127-1141"},"PeriodicalIF":8.6,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142940469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhancing the Self-Healing Capability of Cyber-Physical Distribution Systems: A UAV-5G Hybrid Wired/Wireless Communication Method 增强网络物理分配系统的自修复能力：一种无人机- 5g混合有线/无线通信方法

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-09 DOI: 10.1109/tsg.2025.3527818

Zhanghao Huang, Keng-Weng Lao, Shaohua Yang, Guangxu Feng, Jianhua Gong, Nan Lin, Yu Nie, Jianyong Zhan

引用次数: 0

Transportation-Energy-Communication Integrated Management of Ship Cyber-Physical Systems Against Cyber Attacks 船舶信息物理系统抗网络攻击的运输-能源-通信综合管理

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-08 DOI: 10.1109/tsg.2024.3521021

Qimin Xu, Xin Li, Yuliang Jiang, Shanying Zhu, Bo Yang, Cailian Chen, Shihui Duan, Xinping Guan

引用次数: 0

Dynamic Modeling and Analysis for Electricity-Gas Systems With Electric-driven Compressors 带电动压缩机的电-气系统动力学建模与分析

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-08 DOI: 10.1109/tsg.2025.3527221

Yujia Huang, Qiuye Sun, Zhe Chen, David Wenzhong Gao, Torben Bach Pedersen, Kim Guldstrand Larsen, Yushuai Li

引用次数: 0

Two-Stage Coordinated Robust Planning of Multi-Energy Ship Microgrids Considering Thermal Inertia and Ship Navigation 考虑热惯性和船舶导航的多能船舶微电网两阶段协调鲁棒规划

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-08 DOI: 10.1109/TSG.2024.3524550

Nan Yang;Guobin Xu;Zhineng Fei;Zhengmao Li;Liang Du;Josep M. Guerrero;Yuehua Huang;Jing Yan;Chao Xing;Zhenhua Li

{"title":"Two-Stage Coordinated Robust Planning of Multi-Energy Ship Microgrids Considering Thermal Inertia and Ship Navigation","authors":"Nan Yang;Guobin Xu;Zhineng Fei;Zhengmao Li;Liang Du;Josep M. Guerrero;Yuehua Huang;Jing Yan;Chao Xing;Zhenhua Li","doi":"10.1109/TSG.2024.3524550","DOIUrl":"10.1109/TSG.2024.3524550","url":null,"abstract":"As maritime technology advances, multi-energy ship microgrids (MESMs) are widely used in large cruise tourism. In this context, studying cost-effective and highly reliable energy system planning methods for MESMs in their whole lifespan becomes paramount. Therefore, this paper proposes a joint planning method for a MESM during its lifespan. Firstly, a long timescale coordinated planning and operation scheme is formulated with the aim of maximizing the Net Present Value (NPV) value, thereby reducing both project investment and energy supply cost. In addition, this paper introduces novel operation models that incorporate customer thermal comfort levels, considering thermal inertia, and ship navigation, accounting for the effects of waves and wind. These models enhance the flexibility and practicality of the planning process. Finally, to ensure the safe operation of vessel and alleviate the negative effects of uncertain wind and waves during ship navigation, a robust optimization (RO) approach is employed. A case study demonstrates the effectiveness of the proposed method, with several comparison analyses further highlighting its advantages.","PeriodicalId":13331,"journal":{"name":"IEEE Transactions on Smart Grid","volume":"16 2","pages":"1100-1111"},"PeriodicalIF":8.6,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10834446","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142937463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Two-Stage Robust Planning for Park-Level Integrated Energy System Considering Uncertain Equipment Contingency 考虑不确定设备偶然性的园区级综合能源系统两阶段鲁棒规划

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-08 DOI: 10.1109/TSG.2024.3524879

Zuxun Xiong;Xinwei Shen;Hongbin Sun

引用次数: 0

Performance-Guaranteed Finite-Time Secondary Control for Islanded AC Microgrids With Time-Varying Disturbances 具有时变扰动的孤岛交流微电网的性能保证有限时间二次控制

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-07 DOI: 10.1109/TSG.2025.3526789

Saijin Huang;Zhiyi Chen;Xiangyu Wang;Shihua Li;Xinghuo Yu;Qi Li

{"title":"Performance-Guaranteed Finite-Time Secondary Control for Islanded AC Microgrids With Time-Varying Disturbances","authors":"Saijin Huang;Zhiyi Chen;Xiangyu Wang;Shihua Li;Xinghuo Yu;Qi Li","doi":"10.1109/TSG.2025.3526789","DOIUrl":"10.1109/TSG.2025.3526789","url":null,"abstract":"This paper investigates distributed finite-time secondary control of islanded AC microgrids with prescribed performance subject to time-varying disturbances. By specifying the desired performance function, the transient and steady-state performances (including the convergence rate, the maximum overshoot, and the maximum steady-state error) of both the voltage and frequency restoration processes are considered in the design phase. Given the microgrid modeling inaccuracies and load-switching effects, the time-varying disturbances lump unmodeled dynamics, parameter perturbations, and exogenous load disturbances. A novel control scheme, which consists of two main parts, is established. In the first part, reference signal generators are constructed to produce the restoration references in a finite time for each power unit. In the second part, with the observer-based disturbance rejection technique and the prescribed performance control philosophy, performance-guaranteed finite-time secondary controllers are designed such that the finite-time restoration task with the prescribed performance is fulfilled, and the time-varying disturbance rejection is achieved. Rigorous stability analysis and case studies are conducted to verify the correctness and effectiveness of the proposed control scheme.","PeriodicalId":13331,"journal":{"name":"IEEE Transactions on Smart Grid","volume":"16 2","pages":"916-928"},"PeriodicalIF":8.6,"publicationDate":"2025-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142936567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0