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A teaching car-based automatic parking system and method

A technology of automatic parking and teaching car, applied in the field of automatic parking system based on teaching car, can solve the problems of students grasping the technical essentials, failing to achieve the effect of training, bulky car, etc. The principle is simple and easy to accept , the effect of improving quality

Active Publication Date: 2020-06-23
欧纬德智能科技(广州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, unmanned cars have functions such as automatic parking. If the teacher simply explains the working principle to the students, it is difficult for the students to grasp the technical essentials, and the training effect cannot be achieved. If the explanation can be combined with real objects, because Physical cars are bulky and difficult to demonstrate in the classroom

Method used

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  • A teaching car-based automatic parking system and method
  • A teaching car-based automatic parking system and method
  • A teaching car-based automatic parking system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as figure 1 As shown, an automatic parking system based on a teaching vehicle includes a chassis 1 and a circuit board arranged on the chassis 1. The left and right sides of the chassis 1 are symmetrically provided with four wheels 2, and the circuit board is provided with The main control module 4, the left drive module 5, the right drive module 6, four motors for powering the wheels 2, and two first ultrasonic sensors 3 symmetrically arranged in the middle of the chassis 1, the main control Module 4 is respectively connected with left side driving module 5, right side driving module 6 and two first ultrasonic sensors 3, and described left side driving module 5 is respectively connected with the motor on two wheels 2 on the left side of chassis 1, and described right side The drive module 6 is respectively connected to the motors on the two wheels 2 on the right side of the chassis 1;

[0042] The first ultrasonic sensor 3 is used to collect spatial information o...

Embodiment 2

[0058] Such as Image 6 Shown, a kind of automatic parking method based on teaching car, comprises the following steps:

[0059] S1. Control the teaching vehicle to move forward at a preset speed.

[0060] S2. Acquiring the first ultrasonic sensor to collect spatial information on the left and right sides of the vehicle body.

[0061] S3. Judging whether there is a parking space according to the space information, and when judging that there is a parking space, controlling the teaching vehicle to perform automatic parking according to a preset program.

[0062] Through the above steps, the teaching vehicle can be controlled to perform the automatic parking function. The teacher demonstrates and explains at the same time, making it easier for students to accept and improving the quality of lectures. The preset program may be a program in which the teaching car is designed to reverse directly into the parking space. In this embodiment, the steps of controlling the teaching ve...

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Abstract

The invention discloses an automatic parking system and method based on a teaching vehicle. The automatic parking method comprises the following steps that the teaching vehicle is controlled to driveforward at a preset speed; spatial information collected on the left and right sides of a vehicle body by first ultrasonic sensors is acquired; whether a parking space exists or not is determined according to the spatial information, and when it is determined that the parking space exists, the teaching vehicle is controlled to perform automatic parking according to a preset procedure. The automatic parking system and method install the first ultrasonic sensors on both sides of the teaching vehicle to sense the parking space and controls the teaching vehicle to perform automatic parking after the parking space is sensed, a teacher introduces an operating principle of the automatic parking of unmanned vehicles to students in combination with the teaching vehicle during the lecture, the teacher explains and makes a demonstration at the same time to enable the students accept more easily, and the quality of the lecture is improved. In addition, the teaching vehicle has a simple principle and low production cost, and is suitable for most classrooms or experiments, and can be widely used in the field of vehicle test teaching.

Description

technical field [0001] The invention relates to the field of automobile test teaching, in particular to an automatic parking system and method based on a teaching vehicle. Background technique [0002] With the continuous development of the automobile industry and the continuous improvement of people's living standards, automobiles have become increasingly popular means of transportation, and therefore have created many jobs for the society. The data shows that the business volume of auto maintenance is increasing year by year, and the team of auto maintenance practitioners is also growing day by day. However, with the continuous update and development of automobile technology, the requirements for auto repair students are getting higher and higher. For example, the emergence of unmanned driving technology has added many new technologies to the traditional automobile industry. Education will also become the focus of our country. Nowadays, unmanned cars have functions such ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/06G09B9/04
CPCB60W30/06B60W2420/54G09B9/04
Inventor 赵晓敏刘小平徐考武谭玉刚钟原陈志明
Owner 欧纬德智能科技(广州)有限公司