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Intelligent trolley system

A smart car and control system technology, applied in control/adjustment system, vehicle position/route/height control, non-electric variable control, etc., can solve the problem that the two functions of tracking and obstacle avoidance are not so Improvement and other issues

Inactive Publication Date: 2016-08-17
王玉华
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, many colleges and universities led by Harbin Institute of Technology have also achieved excellent results in such international-level artificial intelligence competitions as the "Robot Football Game" and "Robot Lifting Competition". The two functions of obstacle avoidance and obstacle avoidance are not so perfect, and the expected effect has not been achieved.

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  • Intelligent trolley system

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Embodiment Construction

[0019] In order to clearly understand the technical solution of the present invention, its detailed structure will be proposed in the following description. Obviously, the specific implementation of the embodiments of the present invention is not limited to the special details familiar to those skilled in the art. Preferred embodiments of the present invention are described in detail below, and other embodiments are possible in addition to those described in detail.

[0020] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0021] The car in this embodiment adopts the RP5 high-power tank body, which adopts a high-torque 280 motor with inductance, and combines helical teeth + metal teeth to form a high-torque, low-noise chassis system with strong dynamic performance, high chassis stability, It can turn circles on the spot and turn flexibly. The load capacity is at least 3KG or more. It can overcome ...

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Abstract

The invention discloses an intelligent trolley system which comprises a sensor detection portion, a power source portion, an execution portion, a working state display portion and a CPU (central processing unit) in sequential connection. The sensor detection portion is a tracking sensor, the CPU is a single chip microcomputer, the power source portion is a power source module, the working state display portion is a display module, the execution portion is a driving module, the tracking sensor is connected with the single chip microcomputer through an LM339 comparator circuit, the power source module is connected with the single chip microcomputer, the display module is connected between the single chip microcomputer and the driving module, and the driving module is connected to a direct-current motor. An automatic obstacle-avoiding function of a robot is realized, functions of tracking and the like can be expanded, guide lines and obstacles can be sensed, and automatic route recognition, selection of right advancing routes and automatic avoiding when the obstacles are detected of a trolley can be realized.

Description

technical field [0001] The invention belongs to the technical field of intelligent control, and in particular relates to an intelligent car system. Background technique [0002] Smart cars, also known as wheeled robots, mainly have functions such as password recognition and speech synthesis, robot self-positioning, dynamic random obstacle avoidance, multi-sensor information fusion, and real-time adaptive navigation control. Now the smart car is developing rapidly, and there are substantial achievements from smart toys to other industries. It can basically realize basic functions such as tracking, obstacle avoidance, patch detection, light search and storage, cliff avoidance, etc. In recent years, the intelligent car of the electronic design competition is developing towards the voice control system. The more famous Freescale smart car is at the forefront. In 2011-2012, new progress has been made in the research of intelligent robots in the world. The United States has dev...

Claims

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Application Information

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IPC IPC(8): G05D1/02G05D1/08
CPCG05D1/0231G05D1/0242G05D1/0255G05D1/0891
Inventor 王玉华
Owner 王玉华