ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics最新文献

Fault compensation control method for interconnected voltage-type power converters 互连电压型电源变换器的故障补偿控制方法

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.649019

C. Burlacu, E. Masada

引用次数: 0

Fuzzy neural networks versus alternative approaches in medical decision support 模糊神经网络与医疗决策支持的替代方法

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.648927

M. Gorzałczany

引用次数: 3

Simple and high-performance drive of switched reluctance motors for low-cost applications 用于低成本应用的开关磁阻电机的简单和高性能驱动

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.649037

Tae-Kyoon Ha, Chang Hwan Kim, Ji H. Kim, Sangjin Pyo, S. Lim

引用次数: 2

Identification and control of a nonlinear bioreactor plant using classical and dynamical neural networks 基于经典神经网络和动态神经网络的非线性生物反应器装置辨识与控制

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.648914

M. Onder Efe, O. Kaynak

引用次数: 4

A computer-based fuzzy temperature controller for environmental chambers 一种基于计算机的环境室模糊温度控制器

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.648903

P. Salgado, J. B. Cunha, C. Couto

引用次数: 7

MNet-DACS: multi-level network data acquisition and control system MNet-DACS:多级网络数据采集与控制系统

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.651787

Carlos Serôdio, J. B. Cunha, M. Cordeiro, A. Valente, R. Morais, P. Salgado, C. Couto

{"title":"MNet-DACS: multi-level network data acquisition and control system","authors":"Carlos Serôdio, J. B. Cunha, M. Cordeiro, A. Valente, R. Morais, P. Salgado, C. Couto","doi":"10.1109/ISIE.1997.651787","DOIUrl":"https://doi.org/10.1109/ISIE.1997.651787","url":null,"abstract":"This paper describes the implementation of a distributed data acquisition network based on the 80C592 microcontroller from Intel. Each station is connected in an hierarchical way to form a tree topology. The lower level network stations, designated by slaves, are dedicate to the data acquisition and the generation of control signals. The upper level, masters, are responsible for the communications control. Both networks use a CAN (controller area network) bus, for data transfer, and the global network is also connected to a PC, via a CAN. A device router, NetManager, was implemented to support total intrinsic requirements at the communication level. This type of connection allows total configuration from a personal computer, PC, which runs a software application developed for Windows(TM) environments. The tests performed at the laboratory, with transmission rates varying from 40 kbits/s to 1 Mbits/s, showed that the communications were performed without errors for cable lengths of 1100 m to 40 m, respectively. This system is now being installed in a set of environmental chambers and greenhouses located on a Portuguese university campus, where it will monitor and control air temperatures and humidities, CO/sub 2/ and ammonia concentrations and the radiation level.","PeriodicalId":134474,"journal":{"name":"ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125180816","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: 6

A full-bridge self-resonant PWM DC to DC converter operating at reduced conduction and commutation losses and working with three different transformers 全桥自谐振PWM DC到DC变换器，工作在降低传导和换相损耗，并与三个不同的变压器一起工作

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.648969

J. da Silva e Sousa, A.A. Pereira, L. D. de Freitas, A. Farias, J. Batista

引用次数: 7

Advances in food analysis by electronic nose 电子鼻在食品分析中的应用进展

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.651747

C. Natale, A. Macagnano, A. Mantini, F. Davide, Arnaldo D'Alnico, R. Paolesse, Tristano Boschi, Marco Faccio, Giuseppe Ferri

{"title":"Advances in food analysis by electronic nose","authors":"C. Natale, A. Macagnano, A. Mantini, F. Davide, Arnaldo D'Alnico, R. Paolesse, Tristano Boschi, Marco Faccio, Giuseppe Ferri","doi":"10.1109/ISIE.1997.651747","DOIUrl":"https://doi.org/10.1109/ISIE.1997.651747","url":null,"abstract":"Electronic noses have been designed and utilized for a variety of different applications. Undoubtedly, among these, food analysis has gained the major attention. In fact in food analysis there is a double opportunity for electronic nose developers. The first is that the chemical patterns considered are sometimes rather complex, so the introduction of an instrument able to consider at the same time, in an easy experimental procedure, all the chemical patterns, is certainly appealing. The second aspect of food analysis concerns the wide utilization of natural olfaction and taste. Panels of well trained tasters and smellers are daily utilized to certify the goodness of foods and their fitting with the human taste. Therefore food analysis also represents a practical field where performances of natural and artificial olfaction and taste can be compared and where an electronic nose can be utilized as an essential support of the human capabilities. In this paper some key issues concerning the application of electronic noses to food analysis are examined and examples of applications, related to the electronic nose developed at the University of Rome Tor Vergata are illustrated and discussed.","PeriodicalId":134474,"journal":{"name":"ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115330171","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: 21

A new rotor time constant estimation method for indirect vector controlled induction motor drive 间接矢量控制异步电动机转子时间常数估计新方法

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.648877

A. Hren, K. Jezernik

引用次数: 2

Torque dynamic behaviour of induction machine DTC in 4 quadrant operation 感应电机DTC四象限运行时的转矩动态特性

ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics Pub Date : 1997-07-07 DOI: 10.1109/ISIE.1997.648879

I. El Hassan, X. Roboam, B. de Fornel, E. Westerholt

{"title":"Torque dynamic behaviour of induction machine DTC in 4 quadrant operation","authors":"I. El Hassan, X. Roboam, B. de Fornel, E. Westerholt","doi":"10.1109/ISIE.1997.648879","DOIUrl":"https://doi.org/10.1109/ISIE.1997.648879","url":null,"abstract":"In the framework of direct torque control (DTC) for induction machines, this paper deals with the dynamic behaviour of the torque in all four quadrants of operation. A formal development of the expression of the dynamical machine torque is given. This theoretical derivation is based on a small variation model valid for a short sampling times. It allows to understand and predict the electromagnetic behaviour of the machine in both motor operation and particularly in generator mode. Hence, the \"empirical approach\", usually used to choose the inverter voltage states (voltage vector), is replaced by an analytical approach. This allows to develop a look up table accurately specifying the inverter states that lead to a four-quadrant DTC strategy. Simulation results are presented demonstrating the control performance as well as the validity of the expression of the torque derivative. The main objective of this work aims at a better understanding of the torque behaviour, particularly for generator operation. This allows to design a DTC strategy based on a formal analysis of the induction machine electromagnetic state.","PeriodicalId":134474,"journal":{"name":"ISIE '97 Proceeding of the IEEE International Symposium on Industrial Electronics","volume":"49 8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122744376","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: 16