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Steering control system based on pressure sensor and self-balancing bicycle thereof

A pressure sensor and steering control technology, which is applied to bicycles, steering mechanisms, bicycle accessories, etc., can solve the problems of inconvenient maintenance and complicated steering mechanisms of two-wheeled vehicles, so as to improve operating experience and driving pleasure, reduce volume, The effect of taking up little space

Inactive Publication Date: 2014-02-26
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The steering mechanism of the existing handleless self-balancing two-wheeled vehicle is relatively complicated, and the maintenance of the two-wheeled vehicle is inconvenient

Method used

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  • Steering control system based on pressure sensor and self-balancing bicycle thereof
  • Steering control system based on pressure sensor and self-balancing bicycle thereof
  • Steering control system based on pressure sensor and self-balancing bicycle thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] This embodiment provides a pressure sensor-based steering control system, including a pressure measurement component and a steering analysis system, wherein:

[0034] - a pressure measurement component, including a pressure sensor group, the pressure sensor group is used to collect pedal force distribution information;

[0035] - The steering analysis system is connected with the pressure sensor group of the pressure measurement component, and is used to analyze the force distribution data value collected by the pressure sensor, and obtain the steering control command according to the force distribution data value.

[0036] Further, the pressure sensor group includes four evenly distributed S-shaped pressure sensors.

Embodiment 2

[0038] Please also see Figure 1 to Figure 3 .

[0039] This embodiment provides a self-balancing two-wheeled vehicle based on a pressure sensor steering control system, including a vehicle body and a central control assembly disposed on the vehicle body and the steering control system provided in Embodiment 1, wherein:

[0040] -The car body, including the pedals and the floor plate connected to each other, the left wheel and the right wheel are respectively arranged on the left and right sides of the floor plate;

[0041] -Steering control system, including a pressure measurement assembly and a steering analysis system, the pressure measurement assembly includes a pressure sensor group, the pressure sensor group is supported between the pedal and the vehicle floor, and the pressure contact surface of the pressure sensor group is arranged on the pedal The upper surface of the upper surface is used to collect force distribution information, and the steering analysis system is...

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PUM

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Abstract

The invention provides a steering control system based on a pressure sensor. The steering control system comprises a pressure measuring assembly and a steering analyzing system which are connected. A self-balancing bicycle of the steering control system based on the pressure sensor is further provided and comprises a bicycle body and a steering control system and a central control assembly which are arranged on the bicycle body. The bicycle further comprises a front and rear dip angle measuring assembly. Bicycle body steering information of a user is judged by analyzing pressure data collected by the pressure measuring assembly. The steering control system based on the pressure sensor and the self-balancing bicycle are small in occupied space, the bicycle size is effectively reduced, two hands of an operator can be released, operation experience and riding pleasure of the self-balancing bicycle are improved, and steering of the bicycle is natural.

Description

technical field [0001] The invention relates to the technical field of self-balancing two-wheeled vehicles, in particular to a steering control system based on a pressure sensor and a self-balancing two-wheeled vehicle. Background technique [0002] The self-balancing two-wheeled vehicle is a new vehicle body with two left and right independent drive wheels realized on the basis of the inverted pendulum principle. The self-balancing two-wheeled vehicle automatically senses small changes in the operator's center of gravity through the built-in precision gyroscope and accelerometer, thereby driving the motor to realize the self-balancing of the two-wheeled vehicle. At present, self-balancing two-wheeled vehicles have been widely used in large-scale sports games, squares, scenic spots and other places. At the same time, with the increase in the recognition and application range of self-balancing two-wheelers, more requirements have been put forward for the entertainment and li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K21/00B62K11/00
CPCB62K11/007
Inventor 莫锦秋陈贵顺段仁全许恒吴桐
Owner SHANGHAI JIAO TONG UNIV
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