Single-shaft high-precision servo control system adjustment and control device

A technology of servo control system and commissioning device, applied in general control system, control/regulation system, digital control, etc., can solve problems such as no instructions or reports found, no data collected, etc., to achieve correctness and robustness of verification sexual effect

Inactive Publication Date: 2016-11-16
SHANGHAI AEROSPACE SYST ENG INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, there is no description or report of the similar technology of t

Method used

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  • Single-shaft high-precision servo control system adjustment and control device
  • Single-shaft high-precision servo control system adjustment and control device
  • Single-shaft high-precision servo control system adjustment and control device

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Embodiment Construction

[0015] The present invention is described in detail below in conjunction with accompanying drawing and embodiment:

[0016] refer to figure 1 It is a schematic diagram of the single-axis high-precision servo control system commissioning device scheme. Through the present invention, the adaptive adjustment of the transmission gap, transmission stiffness, load eccentricity, disturbance resistance torque, etc. of the servo mechanism can be conveniently realized, so that the single-axis high-precision The servo control system is used for control scheme design and effect evaluation.

[0017] The test device provided by the present invention includes: servo control assembly 1, servo angle encoder 2, servo torque sensor 3, transmission mechanism / torque bar 4, inertia disk 5, loading torque sensor 6, monitoring angle encoder 7, disturbance simulation torque The motor 8 and the mounting bracket 9 are nine parts.

[0018] The mounting bracket 9 provides various installation mechanical...

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Abstract

The invention provides a single-shaft high-precision servo control system adjustment and control device which comprises a servo control component, a servo angle encoder, a servo torque sensor, a transmission mechanism/torsion bar, an inertia disc, a loading torque sensor, a monitoring angle encoder, a disturbance simulation moment motor and an installation bracket. The installation bracket provides various types of installation machinery interfaces for a whole testing device and comprises the mounting surfaces of the servo control component, the servo torque sensor, the loading torque sensor and the disturbance simulation moment motor and the relative positions of other components. At the same time, a high precision movement guide rail is arranged on the installation bracket, and various types of driving chain combinations can be realized. Through the single-shaft high-precision servo control system adjustment and control device, the adaptability adjustment of the transmission gap, the transmission rigidity, the load eccentricity, the disturbance resistance moment and the like of a servo mechanism can be conveniently realized, and thus the control scheme design and effect assessment of a servo control system are carried out.

Description

technical field [0001] The invention relates to a general testing device for a single-axis high-precision servo control system, which can realize the design and evaluation of the control scheme of the single-axis servo control system. technical background [0002] Many servo control systems need to achieve high-precision pointing control of loads, such as robotic arms, photoelectric aiming mechanisms, and servo tracking mechanisms. Because the control accuracy of different servo systems is affected by the mechanism transmission clearance, transmission stiffness, load eccentricity, disturbance resistance torque, etc., it is difficult to debug the system. Therefore, it is necessary to develop a general-purpose single-axis high-precision servo control system commissioning device, which can be adjusted to facilitate the adjustment of the above-mentioned influencing links, so as to be used in the early design and evaluation of the control scheme. [0003] Do not find descripti...

Claims

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Application Information

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IPC IPC(8): G05B19/414
CPCG05B19/4144G05B2219/33218Y02P90/02
Inventor 赵真王碧陈欢龙
Owner SHANGHAI AEROSPACE SYST ENG INST
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