Automatic testing system of motor controller

Abstract

The invention discloses an automatic testing system of a motor controller. The automatic testing system of a motor controller comprises an identification module, a simulation module, a power module, atest center and a motor controller, wherein the power module is electrically connected to the motor controller; the test center is electrically connected to the identification module and the motor controller; the simulation module is electrically connected to the motor controller; the identification module includes an identification unit and a display unit; the identification unit is electricallyconnected to the display unit; the display unit is electrically connected to the test center; the test center includes a drive module, a detection module and a storage module; the drive module is electrically connected to the storage module and the motor controller; the detection module is electrically connected to the display unit and the motor controller; and the storage module is electricallyconnected to the display unit. The automatic testing system of a motor controller realizes high-accuracy testing of the motor controller by collecting various operating parameters of the motor controller and comparing the various operating parameters of the motor controller with standard parameters.

Description

technical field [0001] The invention relates to the technical field of automatic testing of motor controllers, in particular to an automatic testing system for motor controllers. Background technique [0002] With the utilization of new energy technologies, more and more electrical equipment has replaced old energy equipment, such as electric vehicles instead of fuel vehicles. However, there are still many technical obstacles in the research and development of electrical equipment. In the field of motor controller testing technology, since the motor controller is composed of two parts, the inverter and the controller, the test process is complicated and time-consuming. question. [0003] Prior art CN107315407A provides a kind of simulation test system of automobile motor controller, comprising: test host, program-controlled power supply, motor controller, phase voltage acquisition module, simulation device, simulation device is connected with test host computer, and with pr...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic test system for motor controllers to solve the problems of inaccurate test results, cumbersome steps, and time-consuming problems of the motor controller test technology proposed in the background art

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