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IEEE Transactions on Industrial Electronics and Control Instrumentation最新文献

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An Application of Distributed Computer Control of Railroad 分布式计算机在铁路控制中的应用
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-08-01 DOI: 10.1109/TIECI.1980.351667
E. Adali
{"title":"An Application of Distributed Computer Control of Railroad","authors":"E. Adali","doi":"10.1109/TIECI.1980.351667","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351667","url":null,"abstract":"There are three generations of railroad control: 1) early electromechanical control; 2) central computer control; and 3) distributed computer control. In the second-generation, tracks were divided into numbers of track sections and applications had been aimed toward detecting individual track section as to whether or not there is a train on the track and dispatching necessary information to trains at the dispatching points.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"67 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133211178","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: 0
Microprocessor Control of Position or Speed of an SCR DC Motor Drive 微处理器控制可控硅直流电机驱动器的位置或速度
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-08-01 DOI: 10.1109/TIECI.1980.351681
J. Plant, S. Jorna, Y. Chan
{"title":"Microprocessor Control of Position or Speed of an SCR DC Motor Drive","authors":"J. Plant, S. Jorna, Y. Chan","doi":"10.1109/TIECI.1980.351681","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351681","url":null,"abstract":"In silicon-controlled rectifier (SCR) dc motor drive control, it is desirable for a microprocessor to perform both the control law computations and the logical functions of SCR firing. However, because of their limited real-time capabilities, present-day microprocessors cannot accommodate excessively lengthy control algorithms. This paper presents a method, suitable for microprocessor implementation, of controlling the position or speed of an SCR dc motor drive which uses a half-wave single-phase supply. The state-space equations of the system are first obtained. The derivation of a simple control law is given next, followed by the stability and error analysis of the controller. Finally, it is shown from simulation experiments that the scheme is effective in controlling a 3-hp dc motor.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122391514","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: 13
A Programmable Firing Controller 一种可编程射击控制器
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-08-01 DOI: 10.1109/TIECI.1980.351683
B. Szabados, R. Grierson
{"title":"A Programmable Firing Controller","authors":"B. Szabados, R. Grierson","doi":"10.1109/TIECI.1980.351683","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351683","url":null,"abstract":"A digital programmable firing controller to drive solid-state power modulators is presented. The advantages over analog or hybrid systems are outlined. The simplicity, expandability, reliability, and repeatability without any channel crosstalk is stressed. Programming on line while maintaining strict waveshape symmetry is realized.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"298 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116114945","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: 3
Analog Signal Processing for Tachometer, Accelerometer, and Torque-Speed Curve Plotting of Motors by Use of Silicon Solar Cells 基于硅太阳能电池的转速计、加速度计模拟信号处理及电机转矩-转速曲线绘制
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-08-01 DOI: 10.1109/TIECI.1980.351678
H. Shintani
{"title":"Analog Signal Processing for Tachometer, Accelerometer, and Torque-Speed Curve Plotting of Motors by Use of Silicon Solar Cells","authors":"H. Shintani","doi":"10.1109/TIECI.1980.351678","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351678","url":null,"abstract":"An optical tachometer is developed by the analog processing of the signals obtained from the silicon solar cell displacement sensors. Differentiating the speed signal, satisfactorily smooth acceleration signal is obtained by simple filtering. The torque-speed curve plotting for small motors by the application of this technique and the effects of the filtering on the plot are described.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127443508","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: 2
A Microprocessor-Based Current Controller for SCR-DC Motor Drives 基于微处理器的可控硅-直流电机驱动电流控制器
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-08-01 DOI: 10.1109/TIECI.1980.351671
Y. Chan, Adam J. Chmiel, J. Plant
{"title":"A Microprocessor-Based Current Controller for SCR-DC Motor Drives","authors":"Y. Chan, Adam J. Chmiel, J. Plant","doi":"10.1109/TIECI.1980.351671","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351671","url":null,"abstract":"A new current controller for a three-phase full-wave silicon controlled rectifier (SCR) bridge, supplying a separately excited armature-controlled dc motor driving an inertial load is developed. The controller operates in two modes, one applicable when the motor armature current is continuous, the other when it is discontinuous. The current controller is then used in speed or position control of a dc motor. The control algorithms are simple and may easily be implemented in real time on a microcomputer.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130299489","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: 14
Stability Analysis of Induction Motor Drives Using Phase-Locked Loop Control System 异步电动机锁相环控制系统的稳定性分析
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-08-01 DOI: 10.1109/TIECI.1980.351668
P. Sen, M. L. Macdonald
{"title":"Stability Analysis of Induction Motor Drives Using Phase-Locked Loop Control System","authors":"P. Sen, M. L. Macdonald","doi":"10.1109/TIECI.1980.351668","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351668","url":null,"abstract":"This paper presents the analysis of an induction motor drive using a phase-locked loop speed control system. A linear continuous model of the drive is developed and the system response is analysed using conventional root locus techniques. Various compensating ``filters'' and feedback signals are considered and the need for addition of derivative feedback is shown. A sampled data model is used to study the effects of discrete phase detector output. Stability limits on speed are predicted. A drive was implemented and experimental results are presented to verify theoretical predictions.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114880608","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: 32
Analysis of a Current-Controlled Inverter-Fed Induction Motor Drive Using Digital Simulation 基于数字仿真的电流控制变频感应电机驱动分析
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-05-01 DOI: 10.1109/TIECI.1980.351630
S. Yuvarajan, B. Ramaswami, V. Subrahmanyam
{"title":"Analysis of a Current-Controlled Inverter-Fed Induction Motor Drive Using Digital Simulation","authors":"S. Yuvarajan, B. Ramaswami, V. Subrahmanyam","doi":"10.1109/TIECI.1980.351630","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351630","url":null,"abstract":"A mathematical model utilizing the actual phase variables of the machine is used for simulating a 3-phase induction motor fed from a current source inverter, on a digital computer. Using the simulation, the performances of the inverter and the induction motor are obtained when the motor operates at constant speed. Simulation is extended to the closed-loop control of induction motor drives, and the effect of variation of parameters such as the slip frequency on the transient performance of the drive is studied.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"233 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132944009","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
Steady-State and Stability Analysis of an Analog-Type Phase-Locked Loop DC Motor Control System 一种模拟型锁相环直流电机控制系统的稳态与稳定性分析
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-05-01 DOI: 10.1109/TIECI.1980.351633
K. Eapen, K. Venkatesan, S. Gupta
{"title":"Steady-State and Stability Analysis of an Analog-Type Phase-Locked Loop DC Motor Control System","authors":"K. Eapen, K. Venkatesan, S. Gupta","doi":"10.1109/TIECI.1980.351633","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351633","url":null,"abstract":"A novel analog-type phase locked loop (PLL) control scheme for a separately excited dc motor is described. The steady-state analysis has been carried out to study the variation of phase angle difference between the reference and feedback signals, under no-load and load conditions. The effect of moment of inertia, amplifier gain, and differentiator time constant on stability of the system has been examined using the parameter plane method. Experimental results pertaining to a fabricated PLL controlled 5-hp dc motor are given.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122683240","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: 20
A Control Strategy for Reference Wave Adaptive Current Generation 参考波自适应电流产生的控制策略
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-05-01 DOI: 10.1109/TIECI.1980.351634
R. Palaniappan, J. Vithayathil
{"title":"A Control Strategy for Reference Wave Adaptive Current Generation","authors":"R. Palaniappan, J. Vithayathil","doi":"10.1109/TIECI.1980.351634","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351634","url":null,"abstract":"Speed control of ac motors requires variable frequency, variable current, or variable voltage supply. Variable frequency supply can be obtained directly from a fixed frequency supply by using a frequency converter or from a dc source using inverters.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132698716","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: 25
Measurement of Position for the Centroid of a Plane Figure Using a Video Camera 用摄像机测量平面图形质心的位置
IEEE Transactions on Industrial Electronics and Control Instrumentation Pub Date : 1980-05-01 DOI: 10.1109/TIECI.1980.351629
M. Nakano, Fiminori Kobayashi
{"title":"Measurement of Position for the Centroid of a Plane Figure Using a Video Camera","authors":"M. Nakano, Fiminori Kobayashi","doi":"10.1109/TIECI.1980.351629","DOIUrl":"https://doi.org/10.1109/TIECI.1980.351629","url":null,"abstract":"This paper describes a method of position measurement. The instrument operates on the principle that the center of gravity of an object is, as in balancing a rod, the null point when it is brought to balance. In the equipment a figure of interest is contrasted against the background image by a video camera. The resulting video signal is processed in the instrument to derive voltages representing the xy coordinates of the centroid of the figure. These measurements can be made with an accuracy of ±0.2 percent of full scale for the selected range and a response time of 33 ms.","PeriodicalId":109541,"journal":{"name":"IEEE Transactions on Industrial Electronics and Control Instrumentation","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1980-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125190889","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
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