Development electrical drive Vector control system for three phase induction motor Crane Wire, according to the principle indirect rotor field orientation


Abstract in English

In this paper, the development of the drive system of the motor Wire port Crane according to the principle of the indirect field orientation. Require the operation of the port Crane operations, different operation situations of variable speed and Torque with time, which is a case dynamic electro and electro-magnetic transient, may affect the performance of operations, so therefore been building motor Wire port Crane operations system corps in winches achieve: - High performance and Efficiency. - Build the desired control system according to the principle of the Pulse Width Modulation (PWM) and the main power system, taking into account the reduction of changes DC-Link voltage and achieve maximum flux before starting the motor. - Reduction of excess Voltage that may appear on a DC-Link, using the brake Transistor with Brake resisters. At the end of the research has been reviewed and the search results that indicate the outstanding performance of the proposed system with the ability to use the same system to run automated processes different.

References used

PARK, C. W, KWON, W. H. Simple and robust sensorless vector control of induction motor using stator current based MRAC, Electric Power Systems Research 2004, 257-266
BARAMBONES, O, GARRIDO, A. J. A sensorless variable structure control of induction motor drives, Electric Power Systems Research, 2004, 21-32
Matsuse, K, Kouno,Y, Kawai, H, Oikawa, J. Characteristics of speed sensor-less vector controlled dual induction motor drive connected in parallel fed by a single Inverter, IEEE Trans .Industrial Applications, 2004, 153-161

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