Modeling and control of a web-fed machine
نویسندگان
چکیده
منابع مشابه
Modeling, simulation and control of a doubly-fed induction machine
Doubly-fed induction machines (DFIMs) have been proposed in the literature, among other applications, for high-performance storage systems, wind turbine generators or hybrid engines (see [1] for and extended literature survey and discussion). The attractiveness of the DFIM stems primarily from its ability to handle large-speed variations around the synchronous speed. Furthermore, this induction...
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in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
15 صفحه اولA Comparative Study on Predictive and ISVM Direct Torque Control Methods for a Doubly Fed Induction Machine Fed by an Indirect Matrix Converter
This paper presents a comparative study on the Predictive Direct Torque Control method and the Indirect Space Vector Modulation Direct Torque Control method for a Doubly-Fed Induction Machine (DFIM) which its rotor is fed by an Indirect Matrix Converter (IMC). In Conventional DTC technique, good transient and steady-state performances are achieved but it presents a non constant switching fr...
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High-speed maglev train is considered an ideal vehicle in the 21st Century, as an important part of the train, the travel mechanism bears and delivers a variety of vertical and horizontal alternating load in operation, it affects the operation safety of the train directly, so key components of the travel mechanism should under fatigue strength test by fatigue test machine.The paper proposed a v...
متن کاملModeling and Rotor Current Control of Doubly-fed Induction Machine with Complex Signal
AbstmctDoubly fed induction machine can he used for wind energy generation. The control of rotor currents can facilitate variable speed constant frequency operation at unity power factor. A model based on complex signal flow graph is developed. This leads to a physically insightful control strueturs of the machine. A rotor current control strategy based on the complex signal flow graph is devel...
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ژورنال
عنوان ژورنال: Applied Mathematical Modelling
سال: 2004
ISSN: 0307-904X
DOI: 10.1016/j.apm.2004.04.005