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IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-06 DOI: 10.1109/TSG.2024.3516255

引用次数: 0

Grid-Aware Scheduling and Control of Electric Vehicle Charging Stations for Dispatching Active Distribution Networks: Theory and Experimental Validation 基于电网感知的电动汽车充电站调度与控制：理论与实验验证

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-06 DOI: 10.1109/TSG.2025.3526477

Rahul K. Gupta;Sherif Fahmy;Max Chevron;Riccardo Vasapollo;Enea Figini;Mario Paolone

{"title":"Grid-Aware Scheduling and Control of Electric Vehicle Charging Stations for Dispatching Active Distribution Networks: Theory and Experimental Validation","authors":"Rahul K. Gupta;Sherif Fahmy;Max Chevron;Riccardo Vasapollo;Enea Figini;Mario Paolone","doi":"10.1109/TSG.2025.3526477","DOIUrl":"10.1109/TSG.2025.3526477","url":null,"abstract":"This paper proposes and experimentally validates a grid-aware scheduling and control framework for Electric Vehicle Charging Stations (EVCSs) for dispatching the operation of active distribution networks (ADNs). The framework consists of two stages. In the first stage (day-ahead), we determine an optimal 24-hour power schedule at the grid connection point (GCP), referred to as the dispatch plan. Then, in the second stage, a real-time model predictive control (RT-MPC) is proposed to track the day-ahead dispatch plan using flexibility from EVCSs and other controllable resources (e.g., batteries). The dispatch plan accounts for the uncertainties of vehicles connected to the EVCS along with other uncontrollable power injections, by day-ahead predicted scenarios. The RT-MPC accounts for the uncertainty of the power injections of stochastic resources (such as demand and generation from photovoltaic – PV plants) by short-term forecasts. The framework ensures that the grid is operated within its nodal voltage and branches power-flow operational bounds, modeled by a linearized optimal power-flow model, maintaining the tractability of the problem formulation. The scheme is numerically and experimentally validated on a real-life ADN at the EPFL hosting two controllable EVCSs (172 kWp and 32 kWp), multiple PV plants (aggregated generation of 42 kWp), uncontrollable demand from office buildings (20 kWp), and two controllable BESSs (150kW/300kWh and 25kW/25kWh).","PeriodicalId":13331,"journal":{"name":"IEEE Transactions on Smart Grid","volume":"16 2","pages":"1575-1589"},"PeriodicalIF":8.6,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142934957","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

IEEE Transactions on Smart Grid Information for Authors IEEE智能电网信息汇刊

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-06 DOI: 10.1109/TSG.2024.3516228

引用次数: 0

Fully Distributed Event-Triggered Security Control for DC Microgrids Subject to DoS Attacks 面向DoS攻击的直流微电网全分布式事件触发安全控制

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-06 DOI: 10.1109/TSG.2025.3526835

Feng Xiao;Yu Liu;Xiaodan Zhang;Bo Wei

引用次数: 0

Equitable Active-Reactive Power Envelopes for Distributed Energy Resources in Power Distribution Systems 配电系统中分布式能源的有功无功均衡包络

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-06 DOI: 10.1109/TSG.2024.3524759

Yuanhai Gao;Xiaoyuan Xu;Zheng Yan;Mohammad Shahidehpour

{"title":"Equitable Active-Reactive Power Envelopes for Distributed Energy Resources in Power Distribution Systems","authors":"Yuanhai Gao;Xiaoyuan Xu;Zheng Yan;Mohammad Shahidehpour","doi":"10.1109/TSG.2024.3524759","DOIUrl":"10.1109/TSG.2024.3524759","url":null,"abstract":"The operating envelope (OE) provides an effective method to manage distributed energy resources (DERs) in power distribution systems (DSs) by offering allowable regions of nodal power injections. The active-reactive power envelope (P-Q envelope) is a desirable type of OE that would increase the allowable active power range and release the reactive power flexibility. However, existing OE studies have not established P-Q envelopes with guaranteed equitableness. This paper proposes an equitable P-Q envelope calculation and optimization method. First, we model the P-Q envelopes as convex polygons on active-reactive power planes of nodal power injections. Second, we define the proportional equitableness of P-Q envelopes and establish two equitable conditions, under which the equitableness of P-Q envelopes is proved mathematically. Third, we propose the P-Q envelope calculation method. Specifically, the P-Q envelopes are initially established considering the security constraints of DSs and then modified by a geometric method to satisfy two equitable conditions. Finally, we develop the optimization method to increase the maximum active power export and import provided by P-Q envelopes by coordinating the on-load tap changer, capacitor banks, and distributed generators. The proposed methods are tested on the 33-bus, real-world 135-bus and 455-bus DSs. Numerical results show that the proposed method efficiently obtains the P-Q envelopes with strict proportional equitableness and remarkably enlarges the size of P-Q envelopes by optimizing the control strategies of DS devices. Compared with existing OE calculation methods, the proposed method obtains the largest allowable power range using the shortest computation time.","PeriodicalId":13331,"journal":{"name":"IEEE Transactions on Smart Grid","volume":"16 2","pages":"1480-1494"},"PeriodicalIF":8.6,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142934998","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

Fostering Trust in Smart Inverters: A Framework for Firmware Update Management and Tracking in VPP Context 促进对智能逆变器的信任：VPP环境下固件更新管理和跟踪的框架

IF 8.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-06 DOI: 10.1109/TSG.2025.3525585

Thusitha Dayaratne;Carsten Rudolph;Tom Shirley;Sol Levi;David Shirley

引用次数: 0

Noise-Trained Deep Learning-Based Distribution System State Estimation Considering the Penetration of Distributed Energy Resources 考虑分布式能源渗透的基于噪声训练深度学习的配电系统状态估计

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-03 DOI: 10.1109/tsg.2025.3525736

Yunwan Liu, Jin Ma

引用次数: 0

Temperature-Controlled Smart Charging for Electric Vehicles in Cold Climates 寒冷气候下电动汽车的温控智能充电

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-03 DOI: 10.1109/tsg.2025.3525672

Guangchun Ruan, Munther A. Dahleh

引用次数: 0

Real-Time Coordinated Operation of Electric Vehicle Fast Charging Stations With Energy Storage: An Efficient Spatiotemporal Decomposition Approach 带储能的电动汽车快速充电站实时协同运行：一种高效的时空分解方法

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-03 DOI: 10.1109/tsg.2025.3525495

Zhen Zhu, Hongcai Zhang

引用次数: 0

A Highly Reliable Image-Recognition-Based Intelligent Fault Detection Method for Feeders Using Fully Convolutional Generative Adversarial Network 基于全卷积生成对抗网络的馈线高可靠图像识别智能故障检测方法

IF 9.6 1区工程技术

IEEE Transactions on Smart Grid Pub Date : 2025-01-02 DOI: 10.1109/tsg.2024.3525341

Jiawei Yuan, Lifeng Xing, Mingjun Xue, Qi Chen, Bing Hu, Xi Chen, Jun Liu, Zaibin Jiao

引用次数: 0