IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03.最新文献_第10页

A new carrier-based discontinuous PWM modulation methodology for four-leg voltage source inverters 一种新的基于载波的四支路电压源逆变器不连续PWM调制方法

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218296

O. Ojo, P. Kshirsagar

引用次数: 1

Novel control schemes for the hybrid filter applied in HVDC according to the different harmonic measurement schemes 针对不同的谐波测量方案，提出了在高压直流输电中应用混合滤波器的新控制方案

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218113

Zhao Dongyuan, Yu Xinjie, C. Jianye, Wang Zanji, L. Bin

引用次数: 3

The use of a formal optimisation procedure in automatic parameter extraction of power semiconductor devices 在功率半导体器件参数自动提取中的形式化优化程序的使用

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218163

A. Bryant, P. Palmer, J. Hudgins, E. Santi, X. Kang

引用次数: 13

Experimental results of a three-level voltage source inverter with hysteresis-band current control and hybrid PWM-SVM voltage control 采用磁滞带电流控制和PWM-SVM混合电压控制的三电平电压源逆变器的实验结果

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218293

M. Lafoz, I. Iglesias, S. Portillo, D. Ugena

引用次数: 6

A robust multilevel hybrid compensation system for 25 kV electrified railway applications 一种适用于25kv电气化铁路的多电平混合补偿系统

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1216590

P. Tan, P. Loh, D. G. Holmes

{"title":"A robust multilevel hybrid compensation system for 25 kV electrified railway applications","authors":"P. Tan, P. Loh, D. G. Holmes","doi":"10.1109/PESC.2003.1216590","DOIUrl":"https://doi.org/10.1109/PESC.2003.1216590","url":null,"abstract":"On many electrified railway systems with single-phase 25 kV industrial frequency supply, the power quality can be particularly poor when conventional SCR-based locomotives are operating, and this constrains the amount of power that can be delivered to the locomotives. This paper presents a shunt compensation system consisting of alternatively a cascaded or a reduced topology multilevel active power filter, and a low rating damping filter. The active filter is controlled by a novel hysteresis current regulation strategy, and both mitigate low order voltage harmonic distortion along the feeder and provides RMS voltage support. The passive filter damps harmonic resonances that are typical in such 25 kV traction systems. The results show that the filter system can significantly increase traction system power transfer capacity with only a relatively small capital investment, allowing older thyristor based locomotives and increased traffic levels to be supported without necessarily requiring a complete system upgrade. Simulation and experimental results are included showing the performance of the filter for both steady state and transient conditions.","PeriodicalId":236199,"journal":{"name":"IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03.","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116981657","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: 42

Development of a high voltage intelligent power module (HVIPM) 高压智能电源模块(HVIPM)研制

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218162

T. Tanaka, T. Mizoshiri, E. Suekawa, I. Umesaki, Y. Kawaguchi, J. Donlon

引用次数: 6

FPGA-based random PWM with real-time dead time compensation 基于fpga的随机PWM实时死区补偿

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218108

S. Berto, S. Bolognani, M. Ceschia, A. Paccagnella, M. Zigliotto

引用次数: 19

A new method to design piezoelectric transformer used in MOSFET and IGBT gate drive circuits 一种用于MOSFET和IGBT栅极驱动电路的压电变压器设计新方法

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218311

D. Vasić, F. Costa, E. Sarraute

{"title":"A new method to design piezoelectric transformer used in MOSFET and IGBT gate drive circuits","authors":"D. Vasić, F. Costa, E. Sarraute","doi":"10.1109/PESC.2003.1218311","DOIUrl":"https://doi.org/10.1109/PESC.2003.1218311","url":null,"abstract":"This paper is situated in the continuity of our works focused on the use of piezoelectric transformer (PT) in MOSFET/IGBT gate drives. In this paper, a new design method for a gate drive PT is presented. We have previously demonstrated that this kind of transformer can be successfully used in insulated MOSFETs/IGBT's gate drive circuits. An optimized multi-layered PT working in the second thickness mode has been studied for transmitting signal and energy in a gate drive circuit. Based on an analytical Mason model, the design method gives the minimal size of the multi-layer PT. Thickness of the PT is given by its mechanical resonance frequency and by maximum electrical field in the material. This method takes into account mechanical losses and heating of the piezoelectric material. Area of the PT is calculated considering the required secondary power P/sub 2/ and heating of the material. This analytical design method can be extended to predict the characteristics of the PT: gain, transmitted power, efficiency and heating of piezoelectric materials according to load resistance. A prototype of a PT based on this design process was fabricated and tested experimentally. Piezoelectric material used for primary and secondary layers is lead titanate, PbTiO/sub 3/, polarized along the thickness. Insulation between the primary and the secondary is achieved by a 300 /spl mu/m thickness layer of alumina, Al/sub 2/O/sub 3/. All calculated characteristics have been confirmed by measurements.","PeriodicalId":236199,"journal":{"name":"IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03.","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114307282","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

Converter topologies with low passive components usage for the next generation of integrated motor drives 具有低被动元件使用的下一代集成电机驱动器的转换器拓扑结构

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1218118

C. Klumpner, F. Blaabjerg, P. Thogersen

引用次数: 17

Redundant parallel control for current regulated inverters with instantaneous current sharing 瞬时共流稳压逆变器的冗余并联控制

IEEE 34th Annual Conference on Power Electronics Specialist, 2003. PESC '03. Pub Date : 2003-06-15 DOI: 10.1109/PESC.2003.1216798

Y. Xing, Lipei Huang, Yangguang Yan

引用次数: 21