IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society最新文献_第6页

Six-phase induction machine model for simulation and control purposes 用于仿真和控制的六相感应电机模型

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048605

A. Yazidi, A. Pantea, F. Betin, S. Carriere, H. Henao, G. Capolino

{"title":"Six-phase induction machine model for simulation and control purposes","authors":"A. Yazidi, A. Pantea, F. Betin, S. Carriere, H. Henao, G. Capolino","doi":"10.1109/IECON.2014.7048605","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048605","url":null,"abstract":"The aim of this paper is to develop a six phase induction machine (6PIM) model suitable for the simulation of this machine in any system with control circuits and/or connections to the grid by means of power electronics converters. The circuit-oriented approach has been chosen in order to represent the 6PIM model as a rotating transformer. In fact, a class of universal machine model has been built to be used with simple input electrical parameters such as stator and rotor resistances, self, leakage and mutual inductances. With the model, it is possible to simulate any kind of asymmetry in both stator and rotor sides with or without variations of the machine parameters. A specific six-phase induction machine model, using only resistances, inductances and controlled voltage sources, has been developed. The coupling effects between stator and rotor have been taken into account by the computation of stator-rotor mutual inductances. The performances of the model have been verified by comparison between simulation and experimental results on a 0.09kW-14V-50Hz-2 poles 6PIM working with different levels of the load torque in a healthy and faulty mode.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"68 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130400263","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

Soft-switching single inductor current-fed push-pull converter for PV applications 用于光伏应用的软开关单电感电流馈电推挽变换器

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7049355

D. Nayanasiri, D. M. Vilathgamuwa, D. Maskell, G. Foo

引用次数: 5

Research on wound field doubly salient generator with serial compensation capacitors 带串联补偿电容的绕线场双凸极发电机的研究

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7049077

Zhituo Ni, Zhihui Chen, Xiaofei Yu

{"title":"Research on wound field doubly salient generator with serial compensation capacitors","authors":"Zhituo Ni, Zhihui Chen, Xiaofei Yu","doi":"10.1109/IECON.2014.7049077","DOIUrl":"https://doi.org/10.1109/IECON.2014.7049077","url":null,"abstract":"In this paper, the 12/8-pole wound field doubly salient generator (WFDSG) equipped with the full bridge rectifier (FBR) is adopted. The maximum power generated by WFDSG in FBR topology is hampered by the armature current commutation overlap under a certain speed. To improve the power density of WFDSG in FBR, FBR with serial compensation capacitors topology is proposed. The influences of the serial capacitors' capacitance on the generation process of WFDSG system are studied in detail. The simulation waveforms under various serial capacitors are obtained and interpreted. The output voltage versus load current and output power versus load current characteristics with various serial capacitors are obtained to instruct the selection of the serial capacitors under different operation situations. The simulation results indicate that the maximum output power of WFDSG will increase distinguishingly and the output voltage regulating rate declines dramatically when the serial capacitors are chosen appropriately compared with FBR topology under the identical circumstances. Therefore, the FBR with serial compensation capacitors, which boosts the maximum output power and ameliorates the output voltage regulating rate, is a promising option for WFDSG generation system application.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121224489","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

Fuzzy logic for stator current harmonic control in Doubly Fed Induction Generator 双馈感应发电机定子电流谐波控制的模糊逻辑

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048793

M. P. Santana, J. R. Monteiro, G. T. Paula, T. E. P. Almeida, W. C. A. Pereira, Carlos Oliveira

引用次数: 2

Hybrid orientation for sensorless vector control of nonsinusoidal back-EMF PMSM 非正弦反电动势永磁同步电机无传感器矢量控制的混合定向

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048565

C. L. Baratieri, H. Pinheiro

{"title":"Hybrid orientation for sensorless vector control of nonsinusoidal back-EMF PMSM","authors":"C. L. Baratieri, H. Pinheiro","doi":"10.1109/IECON.2014.7048565","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048565","url":null,"abstract":"This paper presents an alternative approach for sensorless vector control of permanent magnet (PM) brushless motors with nonsinusoidal back electromotive force (EMF). The approach uses a new dynamic model for surface-mounted PM motors, which is expressed in a synchronous reference frame with orientation on back-EMF vectors. Thus, it is possible to demonstrate under this orientation frame that the electromagnetic torque is proportional to the quadrature stator current similar to the classical vector control. As a result, the torque ripple can be easily minimized even with highly nonsinusoidal back-EMF. In addition, a nonsinusoidal vector control scheme is proposed using an observer to estimate the back-EMFs which are required for the rotor speed estimation as well as for the frame transformations. In order to allow energy efficiency improvement, a hybrid orientation scheme using variable cutoff frequency filters is adopted to select desired back-EMF harmonic components that compose the synchronous reference frame. Consequently, harmonic currents can be reduced at high speed to decrease iron losses. The good performance of the proposed approach is verified by simulation and experimental results.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114094349","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

An efficiency comparison between a 18 pulses diode rectifier and a multi-cell AFE rectifier operating with FCS — MPC 18脉冲二极管整流器与使用FCS - MPC的多单元AFE整流器的效率比较

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048657

E. Espinosa, J. Espinoza, J. Rohten, Roberto O. Ramírez, M. Reyes, J. Muñoz, P. Melín

{"title":"An efficiency comparison between a 18 pulses diode rectifier and a multi-cell AFE rectifier operating with FCS — MPC","authors":"E. Espinosa, J. Espinoza, J. Rohten, Roberto O. Ramírez, M. Reyes, J. Muñoz, P. Melín","doi":"10.1109/IECON.2014.7048657","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048657","url":null,"abstract":"Multilevel converters are widely used in medium voltage applications. One of the most popular topologies in this field is the 18 pulses diode rectifier, which uses a muItipuIse transformer that realizes a current harmonics cancelation that are generated by the three phase diode rectifiers. In this work an efficiency comparison of the aforementioned topology and a Multi-Cell Active-Front-End (AFE) Rectifier operating with Finite Control Set - Model Predictive Control is performed. This efficiency comparison is focused on the rectifier losses divided into two types. The first one is the semiconductors switching and conduction losses. The second one evaluates the transformer losses, which are studied under two criteria: copper losses (Standard IEEE C57.10-1998) and the K - Factor (Standard IEEE / ANSI C57.110). The results show that the diode based rectifier topology has lower semiconductors losses, while the topology based on AFE rectifiers has lower transformers losses and a less complex design. Indeed, a reduction of a 7.2% in copper losses is achieved in the transformer secondary with respect to a multi-pulse transformer secondary.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114219317","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: 8

Analytical modelling of the multiceli piezoelectric motor based on three resonance actuators 基于三谐振作动器的多压电电机解析建模

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048888

Roland Ryndzionek, M. Michna, M. Ronkowski, J. Rouchon

引用次数: 3

A sensorless vector drive using self-dynamics for interior permanent magnet machine without external signal injection 无外部信号注入的内置式永磁电机无传感器矢量驱动

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048526

Sang-Il Kim, Rae-Young Kim

引用次数: 0

Multipurpose platform for control of 3-phase and 5-phase induction machines integrated with MATLAB/Simulink® 集成了MATLAB/Simulink®的三相和五相感应电机的多用途控制平台

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048583

Rene A. Benvenuti, L. Pereira, L. Pereira, S. Haffner, M. Götz

引用次数: 2

Active damping of torsional resonance in wind turbine drivetrains 风力发电机传动系扭振主动阻尼研究

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2014-10-01 DOI: 10.1109/IECON.2014.7048770

W. White, Zhichao Yu, Cameron Lucero

引用次数: 7