Dual-core-based two-wheel high-speed microcomputer mouse and diagonal ramp-up servo system thereof

A microcomputer mouse and servo system technology, applied in general control systems, control/regulation systems, instruments, etc., can solve the problems of microcomputer mice out of control, poor anti-interference ability, and unable to find the end of the sprint, to improve stability and performance. Dynamic performance, enhanced anti-interference ability, avoid the effect of large current

CN103529836AInactive Publication Date: 2014-01-22SUZHOU INDAL PARK INSTITUE OF VOCATIONAL TECH
9 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2014-01-22
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a diagonal ramp-up servo system for a dual-core-based two-wheel high-speed microcomputer mouse. The diagonal ramp-up servo system comprises a ramp-up control unit, two motion driving units, two gyroscopes and a power supply unit, wherein the power supply unit is electrically connected with the ramp-up control unit; the ramp-up control unit comprises an ARM9 (Advanced RISC Machines 9) processor and an LM629 control chip; the ARM9 processor is electrically connected with the LM629 control chip; the ARM9 processor is further electrically connected with the gyroscopes to receive angular speed information and speed information; the LM629 control chip is further electrically connected with each motion driving unit to control the motion driving unit to work. According to the diagonal ramp-up servo system, two processors are adopted at the same time for processing data in a synergistic way, so that the computing speed is high, the generation of high current is avoided, and the influence of a battery on high-speed ramp-up is reduced; the gyroscopes can be used for navigating during turning of the microcomputer mouse, so that the stability of the microcomputer mouse is enhanced.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a diagonal sprint servo system based on a dual-core two-wheel high-speed microcomputer mouse. Background technique

[0002] The microcomputer mouse is an intelligent walking robot composed of embedded microcontrollers, sensors and electromechanical moving parts. The microcomputer mouse can automatically memorize and select paths in different "mazes", and use corresponding algorithms to quickly reach the set goal land. The microcomputer mouse competition has a history of more than 30 years abroad, and now hundreds of similar microcomputer mouse competitions are held internationally every year.

[0003] The microcomputer mouse competition uses three parameters: running time, maze time and touch, and is scored from three aspects: speed, efficiency of solving the maze, and reliability of the computer mouse. Different countries use different scoring standards. The most representative The four national standards are:

[0004] (1) ...

Examples

Embodiment Construction

[0058] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0059] see Figure 1 to Figure 15 , the embodiment of the present invention includes:

[0060] A diagonal sprint servo system based on a dual-core two-wheel high-speed microcomputer mouse is applied to a two-wheel microcomputer mouse. The sprint servo system includes a sprint control unit, two motion drive units, two gyroscopes and a power supply unit. The power supply unit includes a lithium ion battery, the power supply unit is electrically connected to the sprint control unit, the sprint control unit includes an ...