2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC)最新文献

Unipolar Single Reference Multicarrier Sinusoidal Pulse Width Modulation Based 7-level Inverter with Reduced Number of Semiconductor Switches for Renewable Energy Applications 基于减少半导体开关数量的单极单参考多载波正弦脉宽调制的7电平可再生能源逆变器

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521864

R. Kiran, M. Bhaskar, Sanjeevikumar Padmanaban, F. Blaabjerg, P. Wheeler, M. Rashid

{"title":"Unipolar Single Reference Multicarrier Sinusoidal Pulse Width Modulation Based 7-level Inverter with Reduced Number of Semiconductor Switches for Renewable Energy Applications","authors":"R. Kiran, M. Bhaskar, Sanjeevikumar Padmanaban, F. Blaabjerg, P. Wheeler, M. Rashid","doi":"10.1109/EPEPEMC.2018.8521864","DOIUrl":"https://doi.org/10.1109/EPEPEMC.2018.8521864","url":null,"abstract":"In the present scenario of increasing power demand and depletion of fossil fuel results in the research advancements in the field of renewable energy sources. Among various types of renewable energy sources, photovoltaic related applications are gaining importance. DC-AC converters play a very prominent role in photovoltaic system in efficient power delivering for various applications. This paper proposed a 7-level inverter with reduced number of switches for photovoltaic applications. Unipolar Single Reference Multicarrier Sinusoidal Pulse Width Modulation (U-SR-MC-SPWM) technique is used for the purpose of gate pulse generation for the proposed multilevel inverter. A comparative study of seven-level cascaded multilevel inverter and a proposed multilevel inverter is carried out. Simulation and power quality analyses of both multilevel inverters are performed in MATLAB/Simulink platform version 2016(a). It is noticed that the total harmonic distortion is slightly more of the proposed multilevel inverter when compared with cascaded h-bridge inverter. But, with the reduction in the number of power semiconductor switches in proposed multilevel inverter overall switching power losses, circuit complexity, gate driver requirements and cost of the system can be reduced. The simulation results always show a good agreement with the proposed approach.","PeriodicalId":251046,"journal":{"name":"2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127268215","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: 3

Multiphase DC/DC Converter and its Use in the Powertrain of Fuel Cell Vehicles 多相DC/DC变换器及其在燃料电池汽车动力系统中的应用

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521922

F. Renken, Wensong Shen, Udo Schürmann, Ioana-Monica Pop-Calimanu

引用次数: 4

A Multifunctional Integrated Onboard Battery Charger for Plug-in Electric Vehicles (PEVs) 一种用于插电式电动车(pev)的多功能集成车载电池充电器

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521990

K. Chinmaya, G. Singh

引用次数: 7

Comparison of a Two-Phase Interleaved Boost Converter and Flyback Converter 两相交错升压变换器与反激变换器的比较

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521891

Aydın Boyar, E. Kabalci

{"title":"Comparison of a Two-Phase Interleaved Boost Converter and Flyback Converter","authors":"Aydın Boyar, E. Kabalci","doi":"10.1109/EPEPEMC.2018.8521891","DOIUrl":"https://doi.org/10.1109/EPEPEMC.2018.8521891","url":null,"abstract":"A big majority of electricity energy is generated from naturel sources such as coal, petroleum etc. in all over the world. The reserve of this sources are decreasing. However, the demand of electricity is increasing day by day. The researchers head for alternative energy sources such as biomass, geothermal, marine energies, hydropower, wind and solar. The most important of these is the solar energy. The studies about solar energy are increased in recent years. This study deals with the design and analysis of different converter topologies which are two phase interleaved boost converter and flyback converter in terms of structure, efficiency. Each system is consists of a photovoltaic (PV) module, converter topology and Maximum Power Point Tracking (MPPT) algorithm. The MPPT algorithm is necessary to acquire maximum power from the PV module. The power capacity of each system is 295 W and the input voltage of converters are around 54 V. While the output voltage of two-phase interleaved boost converter is 232 V, the output voltage of flyback converter is 238 V. In this study, it is determined that the efficiency of flyback converter is better than the two-phase interleaved boost converter.","PeriodicalId":251046,"journal":{"name":"2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC)","volume":"382 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123598607","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: 10

Hybrid Microgrid System Design with Renewable Energy Sources 基于可再生能源的混合微电网系统设计

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521840

E. Kabalci, Hilal Irgan, Y. Kabalci

{"title":"Hybrid Microgrid System Design with Renewable Energy Sources","authors":"E. Kabalci, Hilal Irgan, Y. Kabalci","doi":"10.1109/EPEPEMC.2018.8521840","DOIUrl":"https://doi.org/10.1109/EPEPEMC.2018.8521840","url":null,"abstract":"This study presents both a hybrid microgrid system design with renewable energy and their control methods, analysis result. This renewable energy resources (RES) consist of 33kW PVs, 100kW fuel cell stack and a 50kW wind turbine with permanent magnet synchronous generator (PMSG). PV plant includes the PV arrays and DC-DC boost converter. Fuel cell plant includes the fuel cell stacks and DC-DC boost converter. The wind energy plant contains the wind turbine, PMSG, uncontrolled rectifier and DC-DC boost converter. The boost converter connected to PV plant has been controlled by using incremental conductance maximum power point tracking algorithm (IC-MPPT A). Both the boost converters of the wind energy system and fuel cell system have been operated with PI controllers. The switching element of all boost converters is M OSFE T. The switching frequency for boost converters of the wind energy system and fuel cell system is 30 kHz and 50 kHz for boost converter connected PV array. The hybrid microgrid has been coupled on 1000V DC-bus bar. 400V/120 kV transformer and 120 kV, 50 Hz AC supply have been used to create the grid model. To convert from DC to AC, as the topology, full bridge inverter circuit has been used and IGBT has selected as the switching element. Phase locked loop (PLL) algorithm has been used as a control for the AC voltage generated at the inverter output to be the same phase, frequency and amplitude with the grid. The system has been operated under the various operating conditions such as wind speed and solar irradiation. And despite these variables, the desired results have been obtained from the system.","PeriodicalId":251046,"journal":{"name":"2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC)","volume":"322 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122326810","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: 10

A Basic Power Electronic Laboratory Experiment Allowing Comprehensive and Structured Learning: Multi-Phase Capacitive Loaded Full-Bridge Rectifier 一个允许全面和结构化学习的基础电力电子实验室实验:多相电容负载全桥整流器

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521945

Oğuzhan Öztoprak, A. Hava

{"title":"A Basic Power Electronic Laboratory Experiment Allowing Comprehensive and Structured Learning: Multi-Phase Capacitive Loaded Full-Bridge Rectifier","authors":"Oğuzhan Öztoprak, A. Hava","doi":"10.1109/EPEPEMC.2018.8521945","DOIUrl":"https://doi.org/10.1109/EPEPEMC.2018.8521945","url":null,"abstract":"This paper provides a compact and fundamental level power electronics laboratory experiment about capacitive loaded three single-phase full-bridge diode rectifiers. While the procedure of the experiment is simple, the experiment provides wide range of opportunities for comprehensive learning on the important aspects of power electronics. The nonlinear circuit behavior of the rectifier and performance characterization are demonstrated as the conventional experiments. Moreover, the influence of the power source impedance on the power quality, the type and size of filtering for harmonic reduction are demonstrated on the single-phase rectifier. Furthermore, the three-phase connection type of the rectifiers with the delta and Y connection are utilized for isolating the triplen and nontriplen harmonics. Thus, the converter generated harmonics are observed and a good comprehension of them is provided. The structured, step-by-step experiment has been applied in the undergraduate power electronics courses for several years and has been confirmed as an efficient method for teaching power electronics at fundamental level. The experimental setup is easy to implement in terms of hardware and operation and has overall low cost, such that it can be implemented in any power electronics laboratory around the world.","PeriodicalId":251046,"journal":{"name":"2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122708007","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: 1

Performance of a Two-Stage Actively Damped LC Filter for GaN/SiC Motor Inverters 用于GaN/SiC电机逆变器的两级主动阻尼LC滤波器的性能

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521984

F. Maislinger, H. Ertl, G. Stojcic, Laura Siplika

引用次数: 4

Expandable N-Legged Converter for Dynamic Wireless Power Transfer 用于动态无线电力传输的可扩展n腿转换器

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521754

Farzad Farajizadeh, M. Vilathgamuwa, P. Jayathurathnage, G. Ledwich

引用次数: 6

Dealing with Distortions Affecting the Equipment for Hydrogen Generation in a Power Plant 影响电厂制氢设备畸变的处理

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/EPEPEMC.2018.8521906

I. Nicolae, P. Nicolae, G. Enache, Lucian-Cristian Scărlătescu

引用次数: 0

Different Approaches in Numerical Solution of Continuous Mathematical Models of Induction Machine 感应电机连续数学模型数值解的不同方法

2018 IEEE 18th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2018-08-01 DOI: 10.1109/epepemc.2018.8521951

J. Bauer, Ondrej Lincak, J. Kynčl

引用次数: 0