Test equipment and test method for portable motor with resolver motion control

Abstract

The invention discloses a test equipment for portable motor with resolver motion control, which comprises a test bench, a DSP processor is arranged in the test bench, connected with the motor through a stepping motor controller, and the DSP processor It is connected with a dual-channel rotary transformer, a temperature acquisition module and a phase voltage phase current acquisition module; the DSP processor is used to control the motor through a stepper motor controller; the dual-channel rotary transformer is connected with the motor for measuring The angular position and angular velocity of the motor; the temperature acquisition module is connected to the motor to collect the temperature of the motor; the phase voltage and current acquisition module includes a phase voltage acquisition unit and a phase current acquisition unit, and the phase voltage acquisition unit is connected to the motor, Used to collect the phase voltage of the motor, the phase current collection unit is connected to the motor to collect the phase current of the motor, and the temperature collection module is connected to the motor to collect the temperature of the motor.

Description

technical field [0001] The invention relates to the technical field of motor control, in particular to a test device and a test method for motor belt resolver motion control. Background technique [0002] With the development of science and technology, the requirements for motor drive control are getting higher and higher, so that it can meet the requirements of intelligent precision control, such as precision instruments, industrial control and systems, and is also widely used in spraying equipment, medical instruments and equipment Wait. Therefore, further promote the research on several aspects such as the speed test of the motor, the adjustment of the number of steps, and the temperature control. [0003] In view of the fact that the current motors are prone to problems such as overloading and lost steps, large power consumption, large heat generation, and difficulty in achieving high and low speed control during their operation, it is urgent to provide a new type of mo...

AI Technical Summary

Problems solved by technology

[0003] In view of the fact that the current motors are prone to problems such as overloading and lost steps, large power consumption, large heat generation, and difficulty in achieving high and low speed control during their operation, it is urgent to provide a new type of motor control test equipment to be able to timely Adjust and control the motor under test

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