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Motor controller and automation equipment

A technology for motor controllers and automation equipment, which is applied to the structural parts of electrical equipment, connected to control/drive circuits, electrical components, etc., can solve the problems of large size, complex structure of motor controllers, poor stability, etc. , The structure is simple, the effect of improving the stability

Active Publication Date: 2020-05-22
JIANGXI UNIV OF SCI & TECH
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AI Technical Summary

Problems solved by technology

[0004] Therefore, the existing motor controller has complex structure, large volume and poor stability

Method used

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  • Motor controller and automation equipment
  • Motor controller and automation equipment
  • Motor controller and automation equipment

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Embodiment Construction

[0037] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0038] Please refer to figure 1 , is a schematic structural diagram of the motor controller 100 provided in the embodiment of the present application, as shown in figure 1 As shown, the motor controller 100 includes: a PCB (Printed Circuit Board, printed circuit board) board 10 , and a heat dissipation substrate 20 . Wherein, a drive circuit is provided on the PCB 10, and the drive circuit includes an integrated power module 11; the PCB 10 is installed on the heat dissipation substrate 20, and the integrated power module 11 is bonded to the heat dissipation substrate 20; the heat dissipation substrate 20 is used for the integrated power module 11 Heat dissipation; the heat dissipation substrate 20 is installed on the motor controlled by the motor controller 100, so that the motor controller 100 can...

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Abstract

The invention provides a motor controller and automation equipment. The motor controller comprises: a PCB, wherein the PCB is provided with a driving circuit, and the driving circuit comprises an integrated power module; a heating dissipation substrate, wherein the PCB is installed on the heat dissipation substrate, the integrated power module is attached to the heat dissipation substrate, the heat dissipation substrate is used for dissipating heat of the integrated power module, the heat dissipation substrate is installed on a motor controlled by a controller or an automatic device driven bythe motor, so that the controller can control the motor. The controller is simple in structure, small in size, good in conduction and heat dissipation, capable of saving cost and good in stability.

Description

technical field [0001] The present application relates to the technical field of automatic control, in particular, to a motor controller and automation equipment. Background technique [0002] A motor usually consists of a motor body and a controller, and the controller is used to drive the motor body to run. Most of the existing controller drive circuits are composed of separate single electronic components, resulting in a high failure rate and a large workload for later maintenance, which not only increases the complexity of the circuit, but also makes the controller larger. [0003] In addition, the length of life of the controller and the quality of stable performance depend to a certain extent on the degree of heat dissipation of the power devices in the controller. [0004] Therefore, the existing motor controller has complex structure, large volume and poor stability. Contents of the invention [0005] The purpose of the embodiments of the present application is t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K11/33H05K1/02H05K7/20
CPCH05K1/0209H05K7/205H02K11/33
Inventor 刘细平伏结盛于仲安黄朝志郭高胜
Owner JIANGXI UNIV OF SCI & TECH
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