IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society最新文献_第9页

A novel vector control approach for Single Phase Brushless Doubly Fed Machine 一种新的单相无刷双馈电机矢量控制方法

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119566

T. Long, S. Shao, T. Logan, R. McMahon

引用次数: 1

Sensorless rotor temperature estimation of permanent magnet synchronous motor 永磁同步电机无传感器转子温度估计

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119449

M. Ganchev, C. Kral, H. Oberguggenberger, T. Wolbank

引用次数: 55

Deliberation of value-sympathy model for adaptive service attendant system 自适应服务随员系统价值-同情模型的思考

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119634

Satoshi Suzuki, M. Ando, H. Hashimoto, H. Asama

引用次数: 2

Estimation of the electrical parameters of a five-phase induction machine using standstill techniques. Part II: Practical implications 用静止技术估计五相感应电机的电气参数。第二部分:实际意义

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119906

J. Riveros, F. Barrero, M. Durán, B. Bogado, S. Toral

引用次数: 9

A simple dimmer using a MOSFET for AC driven lamp 一个简单的调光器使用一个MOSFET为交流驱动灯

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119608

Jong-Hyun Kim, Jeehoon Jung, M. Ryu, J. Baek

引用次数: 6

Improvement of energy efficiency in power electronics at partial load 部分负荷下电力电子设备能效的改进

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119751

K. Muehlbauer, D. Gerling

引用次数: 8

Harmonic current injection to avoid acoustic resonance in 70W HPS lamps 70W HPS灯注入谐波电流，避免声共振

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119619

H. de Sa, L. Morais, P. Donoso-Garcia, S. I. Seleme, P. Cortizo

引用次数: 1

Analysis and design of a high-power-factor single-stage buck-boost half-bridge electronic ballast for electrodeless fluorescent lamps 无极荧光灯用大功率因数单级降压半桥电子镇流器分析与设计

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119780

M. F. da Silva, J. Fraytag, M. E. Schlittler, N. B. Chagas, T. Marchesan, M. D. Dalla Costa, Á. Seidel, J. M. Alonso, R. D. do Prado

引用次数: 4

A synchronous PWM method of parallel AC-DC converters using hybrid-PLL algorithm 采用混合锁相环算法的并联交直流变换器同步PWM方法

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119472

Sungjoon Cho, Kwanghwan Lee, M. Jeong, Jiyoon Yoo

{"title":"A synchronous PWM method of parallel AC-DC converters using hybrid-PLL algorithm","authors":"Sungjoon Cho, Kwanghwan Lee, M. Jeong, Jiyoon Yoo","doi":"10.1109/IECON.2011.6119472","DOIUrl":"https://doi.org/10.1109/IECON.2011.6119472","url":null,"abstract":"This paper proposed a synchronous PWM method of parallel AC-DC converters. The parallel AC-DC converters of traction control system for high speed train require accurate PLL (Phase-Locked Logic) method and synchronous PWM algorithm with phase delay control to implement unit power factor and input current harmonic reduction. The phase delay control of parallel converters driven by individual controllers is difficult. The proposed hybrid PLL algorithm detects the input voltage phase angle more accurately and improves the performance of phase delay control. The hybrid PLL algorithm consists of two kinds of method which calculate simultaneously the phase angle of input voltage. The single-phase AC-DC converters are connected in parallel through main transformer. The first PLL algorithm calculates the phase angle of primary input voltage adopting the digital APF (All-Pass Filter) and it has robust characteristics against the disturbance of input signal compared with conventional zero-crossing detection method by hardware circuit. The estimated phase angle of this algorithm is used for unit power factor control and instantaneous input current control. The second PLL algorithm generates the common reference signal for synchronous PWM by measuring the amplitude of input voltage at the near zero-crossing point. This paper describes the implementation of hybrid PLL algorithm adopting two different kinds of PLL method in detail. The feasibility of this algorithm is proven by experimental study on parallel converters (1.25MW×4) for high speed train.","PeriodicalId":105539,"journal":{"name":"IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131471030","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

Elimination of zero-crossing distortion for high-precision amplifiers 消除高精度放大器的过零失真

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119853

J. Schellekens, J. Duarte, H. Huisman, M. Hendrix

引用次数: 16