2014 16th European Conference on Power Electronics and Applications最新文献_第7页

Single-stage three-phase current-source inverter for photovoltaic grid-connected system 光伏并网系统用单级三相电流源逆变器

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910737

Yuling Li, Pengfei Li, Yuzha Chen, Dehua Zhang

引用次数: 5

Safe driving algorithm of the electric wheelchair with model following control 模型跟随控制下电动轮椅的安全驾驶算法

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910998

Je-Wook Park, Won-Sang Im, Dong-Yoon Kim, Jang-Mok Kim

引用次数: 4

Modeling and control of Transverse Flux Reluctance Machines 横向磁阻电机的建模与控制

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910689

J. Klock, W. Schumacher

引用次数: 3

Analysis of short-circuit conditions for silicon carbide power transistors and suggestions for protection 碳化硅功率晶体管短路情况分析及保护建议

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910789

Diane-Perle Sadik, J. Colmenares, D. Peftitsis, G. Tolstoy, J. Rąbkowski, H. Nee

引用次数: 28

A compensation method for a motor phase current sensor offset error using a voltage-source-inverter output voltage reference value 一种利用电压源-逆变器输出电压参考值补偿电机相电流传感器偏置误差的方法

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910700

H. Tamura, T. Ajima, Yasuo Noto, J. Itoh

{"title":"A compensation method for a motor phase current sensor offset error using a voltage-source-inverter output voltage reference value","authors":"H. Tamura, T. Ajima, Yasuo Noto, J. Itoh","doi":"10.1109/EPE.2014.6910700","DOIUrl":"https://doi.org/10.1109/EPE.2014.6910700","url":null,"abstract":"This paper presents a method for reducing a motor torque ripple resulting from a motor phase current sensor offset error for motor drive applications such as a hybrid electric vehicle. The proposed method estimates the motor phase current sensor offset error on the basis of the direct voltage value included in the voltage source inverter output voltage reference value calculated by a discrete Fourier transform. It then compensates for the motor phase current sensor offset error by subtracting the estimated motor phase current sensor offset error value from the detected motor phase current value. Its main feature is its ability to compensate for the motor phase current sensor offset error that varies due to temperature change while a voltage source inverter and a motor are driven. The effectiveness of the proposed method for reducing the motor torque ripple with reference to simulation results is discussed in detail. These simulation results reveal that the proposed method can compensate for the motor phase current sensor offset error with less than or equal to +-1[A] difference and reduce the average value of the motor torque ripple to half (1/2) of that without the proposed method in steady state in which the motor torque reference is from 10[Nm] to 80[Nm] and the motor rotation speed is 1000[rpm]. Also, in the transient conditions in which the motor rotation speed and the motor torque reference vary, the motor phase current sensor offset error can be compensated for normally, and the stable motor torque without a motor torque ripple of a fundamental frequency component can be obtained.","PeriodicalId":6508,"journal":{"name":"2014 16th European Conference on Power Electronics and Applications","volume":"53 1","pages":"1-10"},"PeriodicalIF":0.0,"publicationDate":"2014-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90657701","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

Energy recovery DC/AC converter for piezoelectric transformer 用于压电变压器的能量回收DC/AC变换器

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910954

D. Vasić, F. Costa

引用次数: 0

Common-mode EMI suppression based on chaotic SPWM for a single-phase transformerless photovoltaic inverter 基于混沌SPWM的单相无变压器光伏逆变器共模电磁干扰抑制

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910788

Hong Li, Zhichang Yang, T. Zheng, Bo Zhang, Hu Sun

引用次数: 6

Adaptive control of hybrid battery energy storage systems under capacity fade 容量衰减下混合电池储能系统的自适应控制

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910874

N. Mukherjee, D. Strickland, M. A. Varnosfaderani

{"title":"Adaptive control of hybrid battery energy storage systems under capacity fade","authors":"N. Mukherjee, D. Strickland, M. A. Varnosfaderani","doi":"10.1109/EPE.2014.6910874","DOIUrl":"https://doi.org/10.1109/EPE.2014.6910874","url":null,"abstract":"There is an increasing call for applications which use a mixture of batteries. These hybrid battery solutions may contain different battery types for example; using second life ex-transportation batteries in grid support applications or a combination of high power, low energy and low power, high energy batteries to meet multiple energy requirements or even the same battery types but under different states of health for example, being able to hot swap out a battery when it has failed in an application without changing all the batteries and ending up with batteries with different performances, capacities and impedances. These types of applications typically use multi-modular converters to allow hot swapping to take place without affecting the overall performance of the system. A key element of the control is how the different battery performance characteristics may be taken into account and the how the power is then shared among the different batteries in line with their performance. This paper proposes a control strategy which allows the power in the batteries to be effectively distributed even under capacity fade conditions using adaptive power sharing strategy. This strategy is then validated against a system of three different battery types connected to a multi-modular converter both with and without capacity fade mechanisms in place.","PeriodicalId":6508,"journal":{"name":"2014 16th European Conference on Power Electronics and Applications","volume":"1 1","pages":"1-10"},"PeriodicalIF":0.0,"publicationDate":"2014-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85352860","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: 12

Design, analysis and simulation of magnetic biased inductors with saturation-gap 具有饱和间隙的偏磁电感器的设计、分析与仿真

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6910896

A. Aguilar, S. Munk‐Nielsen

引用次数: 7

Design on permanent magnet structure of radial flux permanent magnet generator for cogging torque reduction and low torque ripple 径向磁通永磁发电机减矩、低转矩脉动的永磁结构设计

2014 16th European Conference on Power Electronics and Applications Pub Date : 2014-09-29 DOI: 10.1109/EPE.2014.6911002

Gyeong-Chan Lee, S. Kam, T. Jung

引用次数: 5