2018 IEEE 2nd International Electrical and Energy Conference (CIEEC)最新文献_第9页

Aggregated Electric Vehicle-to-Grid for Primary Frequency Control in a Microgrid- A Review 微电网中用于一次频率控制的聚合电动汽车到电网——综述

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745952

S. Iqbal, Ai Xin, M. U. Jan, Haseeb ur Rehman, Arsalan Masood, Syed Asad Abbas Rizvi, Salman Salman

{"title":"Aggregated Electric Vehicle-to-Grid for Primary Frequency Control in a Microgrid- A Review","authors":"S. Iqbal, Ai Xin, M. U. Jan, Haseeb ur Rehman, Arsalan Masood, Syed Asad Abbas Rizvi, Salman Salman","doi":"10.1109/CIEEC.2018.8745952","DOIUrl":"https://doi.org/10.1109/CIEEC.2018.8745952","url":null,"abstract":"In recent past, rapid growth in infiltration of electric vehicles have been observed. Main factors causing this increase are, firstly the environment friendly nature of EVs and secondly, its capability to support bidirectional flow of electric power with the microgrid. Furthermore, alongside with providing transportation requirement along with the decrease in carbon contents in atmosphere, EVs are also extensively employed to support immediate frequency control of grid. This paper provides a review of aggregated EV of primary frequency control in microgrid environment. In this paper, it has been noted that the electric vehicles furnished with the capability of a vehicle to grid application, suggest numerous parameters like primary frequency control active power regulation, load balancing, filtration of harmonics in current and reactive power support etcetera. These parameters allow efficient use ancillary services as well as voltage control, frequency control and spinning reserves. In vehicle to grid applications, vehicles have the capability to regulate the active power, track intermittent nature of renewable energy resources (RER) and reactive power support. This article also explains the gird functions which are delivered by V2G technology.","PeriodicalId":329285,"journal":{"name":"2018 IEEE 2nd International Electrical and Energy Conference (CIEEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128644422","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: 21

Analysis and Design of a Modular 100 kW Stand Alone Power System 模块化100kw独立电源系统的分析与设计

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745821

W. Shah, A. Shan, Hengxin He, H. Habib, Junjia He

{"title":"Analysis and Design of a Modular 100 kW Stand Alone Power System","authors":"W. Shah, A. Shan, Hengxin He, H. Habib, Junjia He","doi":"10.1109/CIEEC.2018.8745821","DOIUrl":"https://doi.org/10.1109/CIEEC.2018.8745821","url":null,"abstract":"The growing number of energy consuming devices, together with the increasing demand for energy, has led to an energy crisis in the world today. As electricity is an important factor for the development in the economic growth. At this time, the growing population will bring disaster situations relating to electrical energy and pollution; it will affect both the economy and the citizens and make a barrier in the path to complete with developed countries. In order to overcome the epileptic situation of electrical energy and make our environment clean and green. First, we need to give opportunities for renewable energy to address electricity generation. Second, there is no other way to reduce complexity and eliminate energy problem without using solar energy. The solar energy which is renewable energy, environmental friendly and free of cost but still we face difficulty by complete harnessing of solar energy because of variation of irradiation and temperature to get constant point at the output we will use PI controller.Moreover, there is different classification of inverter we used \"PWM inverter\" that can take steady DC voltage PWM inverter can take in a steady dc voltage. So as to feed solar voltage to the boost converter to step-up solar voltage we used PI controller to control boost converter and get constant voltage at the output the we feed this boost DC voltage to the 3phase PWM inverter to converter into three phase AC voltage. Finally, the inverter should direct the extent and the recurrence of AC output voltages, and the diode rectifiers are required to settle the line-to-line voltage.","PeriodicalId":329285,"journal":{"name":"2018 IEEE 2nd International Electrical and Energy Conference (CIEEC)","volume":"2015 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127760564","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

Characteristics of Impulsive Force on Coupler of Wireless Power Transfer 无线电力传输耦合器的冲激力特性

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745751

Zhaoyang Yuan, Qingxin Yang, Xian Zhang

引用次数: 0

The Vibration Characteristics of Rain Droplet on the Surface of the Overhead Line Conductors 架空线路导体表面雨滴的振动特性

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745753

Qi Li, S. Rowland

引用次数: 2

Efficient Bidirectional Charger Design For Power Grid V2G 电网V2G高效双向充电器设计

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745885

Mingqing Chen, Zhe Zhou, Jie Liu, Xuan Wang, Dan Wu, Bin Zhu

{"title":"Efficient Bidirectional Charger Design For Power Grid V2G","authors":"Mingqing Chen, Zhe Zhou, Jie Liu, Xuan Wang, Dan Wu, Bin Zhu","doi":"10.1109/CIEEC.2018.8745885","DOIUrl":"https://doi.org/10.1109/CIEEC.2018.8745885","url":null,"abstract":"With the large-scale promotion of electric vehicles, research on their charging modules has always been a hot topic, and the development of V2G technology will bring a tremendous transformation to the current grid operation. The traditional charger is AC input, using a rectifier and a unidirectional DC/DC converter to achieve the charging function, and can only provide a one-way charging function. At present, the construction trend of the charging station is the common DC bus, connecting the DC/DC converter as a charger. In this paper, a high-efficiency bidirectional charger topology for common DC bus charging stations is designed. The converter operates in both constant current and constant voltage modes. The energy can flow in both directions and can respond well to the demand of the power grid V2G. Compared with conventional isolated bidirectional converter topologies such as DAB, LLC, etc., this topology does not have reactive current flow, high efficiency, and a wide range of output voltage. It is possible to configure the inductor current as a control object to form a double-loop control with better dynamic characteristics. At the same time, Easily control the distribution of the power of the common DC bus in parallel. An optimized solution for setting the LCD absorption circuit is proposed. The loss and system efficiency of the DC/DC converter are analyzed. Finally, the feasibility is verified by simulation and experiment.","PeriodicalId":329285,"journal":{"name":"2018 IEEE 2nd International Electrical and Energy Conference (CIEEC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121969853","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

Design and Application of Wiring-free Transformation of Secondary Equipment in Switchgear Based on Plug and Play Technology 基于即插即用技术的开关柜二次设备免接线改造设计与应用

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745758

Yi Shi, Hongyan Shen, Yanli Feng, Lu Cui

引用次数: 0

A Test Method for Transient Signal Transfer Characteristics of Electronic Current Transformer 电子式电流互感器暂态信号传输特性的试验方法

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8746002

Chi Zhang, Chenchen Liu, Yiyu Wang, Peng Li, C. Feng, Xiaoxu Wang

引用次数: 0

Effect of Silane Coupling Agent Modified Alumina Filler on Breakdown Characteristics of Epoxy Composites 硅烷偶联剂改性氧化铝填料对环氧复合材料击穿特性的影响

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745868

Xuepei Wang, Yushun Zhao, Kerong Yang, Song Zhang, Yuanhan He

引用次数: 2

Investigations of Business Models Under Energy Internet Era 能源互联网时代下商业模式研究

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/CIEEC.2018.8745842

Feifei Chen, Jiateng Li, Pei Zhang, Xin Li

引用次数: 3

CIEEC 2018 Author Index CIEEC 2018作者索引

2018 IEEE 2nd International Electrical and Energy Conference (CIEEC) Pub Date : 2018-11-01 DOI: 10.1109/cieec.2018.8745889

引用次数: 0