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Performance test device and test method

A test device and performance technology, applied in the field of motor test equipment, can solve the problems of high cost of linear motors and huge cost of testing, and achieve the effects of convenient use, cost reduction, and simple overall structure

Active Publication Date: 2022-07-15
NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
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Problems solved by technology

The research of foreign linear motors has become increasingly mature, but the research of linear motors in my country is still in the stage of urgent development. Continuous optimization and improvement of linear motors is needed, but the cost of linear motors is expensive, and the optimization and improvement experiments directly test the cost of finished linear motors. The cost is huge, how to reduce the cost of optimization and improvement experiments of linear motors while obtaining accurate performance parameter data of linear motors has become an urgent problem to be solved

Method used

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  • Performance test device and test method
  • Performance test device and test method

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Embodiment Construction

[0041] In order to make the above objects, features and advantages of the present application more clearly understood, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0042]It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or there may also be an intervening component. When a component is considered to be "connected" to anothe...

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Abstract

The invention relates to a performance test device and test method for simulating and testing a linear motor, the performance test device comprises a driving motor, a rotor simulation mechanism, a stator simulation mechanism and a measurement and control system, the rotor simulation mechanism comprises a magnet assembly and a turntable drivably connected with the driving motor; the driving motor is used for driving the turntable to drive the magnet assembly to rotate so as to simulate the rotor assembly of the linear motor; the stator simulation mechanism comprises a mounting bracket, a silicon steel body arranged on the mounting bracket and a plurality of coil windings arranged on the silicon steel body, and the plurality of coil windings are arranged on the peripheral side of the turntable in an arc shape by taking the center of the turntable as an arc center and are used for simulating a stator assembly of the linear motor; the measurement and control system comprises a driving controller which is in communication connection with the driving motor, and the driving controller is used for controlling the driving motor to work and obtaining parameter data of the driving motor so as to calculate simulation performance parameters of the linear motor.

Description

technical field [0001] The present application relates to the technical field of motor testing equipment, and in particular, to a performance testing device and a testing method. Background technique [0002] Linear motors have been widely used in industrial automation due to their large thrust and small size. The research of foreign linear motors has become more and more mature, but the research of linear motors in my country is still in the stage of urgent development, and continuous optimization and improvement of linear motors are required, but the cost of linear motors is expensive, and the optimization and improvement experiments directly test the cost of finished linear motors. The cost is huge, and how to obtain the accurate performance parameter data of the linear motor while reducing the cost of the optimization and improvement experiment of the linear motor has become an urgent problem to be solved. SUMMARY OF THE INVENTION [0003] Based on this, it is necessar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/34H02K15/00
CPCG01R31/34H02K15/0006
Inventor 张驰肖文杰陈飞雪邱书恒裴天佑赵鑫垚杨桂林
Owner NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
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