Study of Direct Torque Control Scheme for Induction Motor Based on Torque Angle Closed-Loop Control
نویسندگان
چکیده
منابع مشابه
Study of Direct Torque Control Scheme for Induction Motor Based on Torque Angle Closed-Loop Control
Abstract: For disadvantages of the large flux and torque ripple and current waveform distortion of Direct Torque Control (BASIC-DTC), the DTC scheme for induction motor based on torque angle closed-loop control was presented and the proposed scheme was realized with three methods of torque angle closed-loop control. The main characteristics of three methods of torque angle closed-loop control f...
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In conventional direct torque control (DTC) of induction machines, undesirable flux and torque ripples are produced. These occur since non of the selected inverter's voltage vectors are able to generate the exact voltage required to produce the desired changes in the electromagnetic torque and stator flux linkage in most of the switching instances. In addition, when direct torque control is imp...
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ژورنال
عنوان ژورنال: The Open Electrical & Electronic Engineering Journal
سال: 2015
ISSN: 1874-1290
DOI: 10.2174/1874129001509010600