Description:
In this paper, new scheme of direct torque control of induction motor for
electric vehicles is proposed and the results of an investigation into suitable
torque control schemes are also presented. The electric vehicle drive consists
of rewound induction motors and a three-level IGBT inverter. The schemes
investigated are Field Oriented Control, Direct Torque Control (DTC), and
DTC using Space Vector Modulation. The results of Matlab - Simulink
simulations and a comparison between the control schemes are presented. It is
found that the DTC using Space Vector Modulation scheme is best for this
application. Platform: |
Size: 11264 |
Author:RED1 |
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Description: This work is aiming to study and control of drive train of an electric vehicle based on doubly fed induction
machine (DFIM), the power structure of this machine and the control strategy applied allow operating over a wide
range of speed variation, for both applications: engine and recovery. Therefore the power of the machine can reach twice its rated power. After modeling different parts of the drive train a numerical simulation in MATLAB / Simulink is carried out. The results show the good performance of the vector control, and the structure of power applied to the DFIM. Platform: |
Size: 717824 |
Author:Ninouh |
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Description: 基于TI的TMS320F28335芯片，采用空间矢量脉宽调制技术进行交流感应电机的转速控制；针对电动车用制动助力气泵电机的工作需求，制定了相应的故障保护逻辑及CAN通信功能。(Based on TI's TMS320F28335 chip, the space vector pulse width modulation (SVPWM) technology is used to control the speed of AC induction motor, and the corresponding fault protection logic and CAN communication function are formulated according to the working requirement of the electric vehicle brake-assisted pneumatic pump motor.) Platform: |
Size: 189440 |
Author:rugosa |
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Search - electric vehicle vector control