Highly reliable servo control driver

A technology of servo control and drive, applied in the field of servo control, can solve the problems that cannot meet the aerospace servo field, narrow installation space, poor environmental adaptability, etc., and achieve the effect of improving shielding effect, strong electromagnetic compatibility, and good vibration resistance

Inactive Publication Date: 2015-05-13
BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power level of the control drive used in the industrial servo field is tens of kilowatts, but its environmental adaptability is poor, and the volume is large, which cannot meet the requirements of the aerospace servo field with narrow installation space, strict quality upper limit, and harsh environmental conditions.

Method used

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Embodiment Construction

[0031] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0032] Such as figure 1 As shown, according to the present invention, a highly reliable servo control driver is provided, which includes: housing (including housing base 1, housing cover 2), control board 3, control board support board 4, capacitor plate 5, capacitor board backplane 6 , power board 7 , power board backplane 8 , power board 9 , and connector socket 12 .

[0033] Wherein, the housing is used to accommodate the control board 3 , the control board support board 4 , the capacitor board 5 , the capacitor board back board 6 , the power board 7 , the power board back board 8 , and the power board 9 .

[0034] refer to Figure 2a-2b , the control board support b...

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Abstract

The invention provides a highly reliable servo control driver. The driver comprises a shell, a control panel, a control panel support plate, a capacitance panel, a capacitance backboard, a power panel, a power panel backboard, a power amplifier board and a connector socket, wherein the shell is used for holding the control panel, the control panel support plate, the capacitance panel, the capacitance backboard, the power panel, the power panel backboard and the power amplifier board; the control panel support plate is used for supporting the control panel and carrying out strong and weak electricity isolation on the control panel, the capacitance panel, the power panel and the power amplifier board, the power amplifier board is arranged at the bottom of the shell, and the power panel backboard is used for supporting the power panel and is arranged on the power amplifier board; the capacitance panel backboard is used for supporting the capacitance panel, and the capacitance panel backboard is arranged at the bottom of the shell and the capacitance backboard and the power panel backboard are arranged in parallel, and the connector socket is arranged at one side wall of the shell. The highly reliable servo control driver provided by the invention has the advantages of being good in vibration resistance, strong in electromagnetic compatibility and high in reliability.

Description

technical field [0001] The invention relates to the technical field of servo control, in particular to a highly reliable servo control driver. Background technique [0002] The servo system is an important part of the aircraft. The servo system is divided into hydraulic servo system, pneumatic servo system and electromechanical servo system. In the medium and high power applications, the hydraulic servo system was mostly used in the past, and the electromechanical servo system was mostly used in low power applications. With the development of magnetic materials, high-power power electronic devices, DSP digital processor technology, high-performance servo motor design, manufacturing and control drive technology, the electromechanical servo technology has risen rapidly, and the application of electromechanical servo systems has become more and more extensive. Gradually promote and apply to medium and high power applications. [0003] As the key single machine of the electrome...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02P1/02H02H9/04H02H3/20H02H3/08
CPCH02H9/04H02H3/08H02H3/20
Inventor 郑再平李建明韩继文周寿明刘亭
Owner BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS
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