2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)最新文献_第3页

Research on Charging Strategy Based on Improved PSO Optimized Fuzzy PID 基于改进粒子群优化模糊PID的充电策略研究

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100524

Li Xinyu, Huang Liang, Cheng Bowen

引用次数: 0

Smart Grid and Micro Grid in the US: Distribution and Comparison 美国智能电网与微电网:分布与比较

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100613

Tasnim Ikra Rahman, Moham Ad Musavi

{"title":"Smart Grid and Micro Grid in the US: Distribution and Comparison","authors":"Tasnim Ikra Rahman, Moham Ad Musavi","doi":"10.1109/PSET56192.2022.10100613","DOIUrl":"https://doi.org/10.1109/PSET56192.2022.10100613","url":null,"abstract":"Microgrid can be defined as a group of distributed energy resources which can provide power either in grid connected or in islanded mode. The reason why microgrid is becoming popular now a days is that it can provide energy without polluting the environment (clean energy), high efficiency and reasonable cost features. Microgrid is usually a small-scale power supply whereas conventional power plants are huge power supply units. Approximately around four hundred microgrids are in operation in recent years across the United States and this accounts for 0.2% in the US total generation. Generation capacity for all the microgrids working can be estimated as 3.1 gigawatts. However, there are some concerns about stability, power quality, cost, and efficiency of those microgrids. This paper presents the approximate data about production capacity, type of microgrid for different sites, technology used for producing electricity, voltage profile and frequency oscillation comparison issues for active microgrids in the United States. Also, some case studies have been discussed to compare the voltage profile and stability data of different microgrids installed.","PeriodicalId":402897,"journal":{"name":"2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133119998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Energy Transactions of Multiple Virtual Power Plants Based on Fast-ADMM Algorithm 基于Fast-ADMM算法的多虚拟电厂能源交易

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100433

Difei Tang, Xingyu Yan, Haoran Wu, Yongbo Li, Sheng Wang, Bao Wang, Na Yang, Xijun Ren

{"title":"Energy Transactions of Multiple Virtual Power Plants Based on Fast-ADMM Algorithm","authors":"Difei Tang, Xingyu Yan, Haoran Wu, Yongbo Li, Sheng Wang, Bao Wang, Na Yang, Xijun Ren","doi":"10.1109/PSET56192.2022.10100433","DOIUrl":"https://doi.org/10.1109/PSET56192.2022.10100433","url":null,"abstract":"The zero-carbon concept for combating climate change encourages the development of a clean power system. However, the intermittent and volatile nature of renewable energies causes issues with power system flexibility. Virtual power plants (VPPs) aggregate distributed energy resources (DERs) on the demand side as a prosumer for cost-effective renewable energies consumption via flexible transactions. When compared to trading directly with the retailers, VPPs can improve their efficiency through peer-to-peer (P2P) trading, and thus promoting the development of distributed renewable energies. This paper proposes a P2P transaction mechanism between multiple VPPs. First of all, a VPP model is created that includes air-conditioning loads, electric vehicles, gas turbines, and non-adjustable loads. Second, a model for day-ahead optimization of multi-VPPs transactions is established. A distributed trading strategy based on fast-alternating direction multiplier method (fast ADMM) is then proposed. The mixed-integer nonlinear model is solved using commercial software, and the simulation case study demonstrates the effectiveness of the proposed method. Finally, the conclusion section analyzes the limitations of this work and provides an outlook on future research directions.","PeriodicalId":402897,"journal":{"name":"2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128013450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Optimal Operation of Regional Virtual Power Plant Based on Network Loss and Voltage Regulation 基于网损和电压调节的区域虚拟电厂优化运行

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100509

Yang Du, Juan Zuo, Lingyu Guo, Ciwei Gao, Jianyong Ding

引用次数: 0

Advanced Out-of-Step Splitting Protection Simulation Platform with Considering High Frequency Generation Tripping and Low Frequency Load Shedding 考虑高频发电跳闸和低频减载的先进脱阶保护仿真平台

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100610

Ren Liu, Yukun Zhu, Yihua Zhu, Dongxu Chang, Mingkang Wu, Libin Huang

引用次数: 0

PSET 2022 Preface

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/pset56192.2022.10100603

引用次数: 0

Design and Application of Relay Protection Communication Channel Based on 2M Optical/Electrical Interface of SDH System 基于SDH系统2M光/电接口的继电保护通信通道设计与应用

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100548

Wang Xiaoyan, Lu Xu, Liu Pengfei, Cong Rili

{"title":"Design and Application of Relay Protection Communication Channel Based on 2M Optical/Electrical Interface of SDH System","authors":"Wang Xiaoyan, Lu Xu, Liu Pengfei, Cong Rili","doi":"10.1109/PSET56192.2022.10100548","DOIUrl":"https://doi.org/10.1109/PSET56192.2022.10100548","url":null,"abstract":"Aiming at the current situation and problems of the existing relay protection communication channel,a relay protection communication channel based on 2M optical/electrical interface of SDH system is designed,it is mainly applied to the new line between the new substation and the old substation, and the existing optical transmission equipment in the old station has been discontinued, and the matching 2M optical interface board has been unable to purchase the line protection channel, and has been successfully applied to the new line project of the State Grid East Inner Mongolia Electric Power Supply Company. The functional indicators of the application system are tested, and the test and application results show that the channel can save a lot of communication facilities resources, effectively reduce the burden of operation and maintenance work after putting into operation, save investment and construction period, and be more economical,and can meet the needs of power grid production in terms of Safety and stability and reliability,can bring many benefits to relay protection system construction,operation maintenance.","PeriodicalId":402897,"journal":{"name":"2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124100045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Distribution Network Equivalents Based on User-Defined Distributed Photovoltaic Equivalent Models 基于用户自定义分布式光伏等效模型的配电网等效

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100491

Shan Li, Zhixuan Zhang, Zhenghua He, Linlin Ma, Xudong Hao, Zhe Jiang, Li Changgang

{"title":"Distribution Network Equivalents Based on User-Defined Distributed Photovoltaic Equivalent Models","authors":"Shan Li, Zhixuan Zhang, Zhenghua He, Linlin Ma, Xudong Hao, Zhe Jiang, Li Changgang","doi":"10.1109/PSET56192.2022.10100491","DOIUrl":"https://doi.org/10.1109/PSET56192.2022.10100491","url":null,"abstract":"To study the impact of distributed photovoltaics on the system’s operating characteristics, a large number of photovoltaic nodes have been added to the simulation, which significantly increases the simulation time. Equating the distribution network containing distributed photovoltaics is necessary to improve the simulation efficiency. However, the simulation system is mainly a stand-alone photovoltaic model, and the equivalent model is missing. For the above issues, this paper proposes a modeling and equivalence method of distribution network with distributed photovoltaic based on PSASP. Firstly, the equivalent structure of the distribution network with distributed photovoltaic is constructed, and the equivalence difficulties of distributed photovoltaic are analyzed. Then, a user-defined stand-alone model of distributed photovoltaic is established using user-defined modeling. Then build an equivalent model of distributed photovoltaic through parameter expansion; Finally, the equivalent model control parameters are obtained by the Particle Swarm optimization (PSO) algorithm. Simulation results based on PSASP show that the system response characteristics before and after the equivalence are better suited using the user-defined model and the equivalence method created in this paper than the existing model.","PeriodicalId":402897,"journal":{"name":"2022 IEEE International Conference on Power Systems and Electrical Technology (PSET)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123718350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Simple Modulation Strategy for Matrix Converter with Adjustable Input Power Factor and Zero Common Mode Voltage 输入功率因数可调、共模电压为零的矩阵变换器的简单调制策略

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100496

Shiming Xie, Yao Sun, Wenjing Xiong, Jingtao Xu

引用次数: 0

Research on New Electric Power Data Center Based on DC Power Supply and Distribution Technology 基于直流供配电技术的新型电力数据中心研究

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET) Pub Date : 2022-10-13 DOI: 10.1109/PSET56192.2022.10100360

Yunxiao Ling, Liu Piao, Li Yuqing, Luo Jinman

引用次数: 0