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Multiaxial servo control system based on real-time controller

A technology of servo control system and real-time controller, applied in the field of multi-axis servo control system, can solve the problem of lack of openness, and achieve the effect of fast and convenient secondary development and rich software development environment

Active Publication Date: 2018-10-16
商飞信息科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The user can only operate according to the functions defined in the instruction manual. Because it uses a dedicated control chip as the CPU, it has encryption functions. For the key functions of the multi-axis servo system, such as motion interpolation, speed planning, position loop control, and speed loop control , system model identification, data acquisition and communication functions, it is difficult for users to go deep into it to modify and collect data related to robots or CNC machine tools, and it is not open

Method used

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  • Multiaxial servo control system based on real-time controller
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  • Multiaxial servo control system based on real-time controller

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Embodiment Construction

[0039] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to...

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Abstract

The invention discloses a multiaxial servo control system based on a real-time controller, and belongs to the technical field of robot and numerical control equipment. The multiaxial servo control system based on the real-time controller comprises a motor, a servo driver, the real-time controller and an upper computer, wherein the motor is used for providing working power for a robot or a numerically-controlled machine tool, and the real-time controller is used for executing a control algorithm program to generate controlled quantity information; the servo driver is used for driving the motorto control working of the robot or numerically-controlled machine tool to feed back actual position information according to the controlled quantity information; the upper computer is used for displaying and storing the controlled quantity information of the real-time controller and the actual position information fed back by the servo driver. The multiaxial servo control system based on the real-time controller can provide open type software development environments and rich hardware interfaces and provide quick and efficient secondary development for users.

Description

technical field [0001] The invention relates to a multi-axis servo control system based on a real-time controller, belonging to the technical field of robots and numerical control equipment. Background technique [0002] At present, commercial six-degree-of-freedom serial robots and parallel robots are often complete systems purchased from companies such as ABB, Yaskawa, Fanuc, and KUKA; commercial CNC machine tools are often purchased from companies such as Siemens, Fanuc, and Mitsubishi. system, and then assembled with the servo drive and the machine tool body. The user can only operate according to the functions defined in the instruction manual. Because it uses a dedicated control chip as the CPU, it has encryption functions. For the key functions of the multi-axis servo system, such as motion interpolation, speed planning, position loop control, and speed loop control , system model identification, data acquisition and communication functions, it is difficult for users...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/414G05B19/042
CPCG05B19/042G05B19/4141
Inventor 韩非任兆廷
Owner 商飞信息科技(上海)有限公司
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