Self-balancing autonomous driving two-wheeled vehicle and balance control method

A self-driving, two-wheeled vehicle technology, applied in the field of transportation, can solve problems such as poor balance of the vehicle body, large shaking range, and poor user experience, and achieve good balance and stability of the vehicle body, low cost, and system robustness Good results

Pending Publication Date: 2021-03-19
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is that the body of the existing self-balancing two-wheeled vehicle shakes greatly, the balance of the body is not very good, and the user experience is poor.

Method used

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  • Self-balancing autonomous driving two-wheeled vehicle and balance control method
  • Self-balancing autonomous driving two-wheeled vehicle and balance control method
  • Self-balancing autonomous driving two-wheeled vehicle and balance control method

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Embodiment Construction

[0049] The following describes several preferred embodiments of the present invention with reference to the accompanying drawings, so as to make the technical content clearer and easier to understand. The present invention can be embodied in many different forms of embodiments, and the protection scope of the present invention is not limited to the embodiments mentioned herein.

[0050] In the drawings, components with the same structure are denoted by the same numerals, and components with similar structures or functions are denoted by similar numerals. The size and thickness of each component shown in the drawings are shown arbitrarily, and the present invention does not limit the size and thickness of each component. In order to make the illustration clearer, the thickness of parts is appropriately exaggerated in some places in the drawings.

[0051]In the description of the embodiments of the present application, it should be clear that the terms "center", "middle", "uppe...

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Abstract

The invention discloses a self-balancing autonomous driving two-wheeled vehicle and a balance control method, and relates to the field of traffic. The self-balancing autonomous driving two-wheeled vehicle comprises a frame, a front wheel, a rear wheel, a steering system, a gyroscope module, a flywheel system, a driving system, a control module and a steering pose detection module, the steering system comprises a steering fork, a parallel four-bar mechanism, a steering gear and a steering engine; and the front wheel is rotatably arranged at the lower end of the steering fork, the parallel four-bar mechanism is matched with the steering engine to rotate the front wheel, the flywheel system comprises a flywheel, a flywheel rotating shaft and a flywheel driving motor, the traveling driving system comprises a traveling driving motor and a belt wheel or a chain wheel, and the rear wheel is driven by the traveling driving motor through the belt pulley or the chain wheel. Through the implementation of the vehicle and the method, the cost is low, the form is flexible, and the advantages of small vehicle body shaking amplitude, good vehicle body balance stability and good user experience arealso achieved.

Description

technical field [0001] The invention relates to the field of transportation, in particular to a self-balancing and self-driving two-wheeled vehicle and a balance control method. Background technique [0002] As urban traffic problems become more and more prominent, the research on new urban transportation has become one of the problems that need to be solved urgently in the current society. As an important direction of intelligent transportation construction, my country has started to study autonomous driving since the 1980s. Shanghai Jiaotong University successfully developed the first domestic urban driverless car in 2005. As a new type of transportation, driverless cars have certain limitations. Not only are they expensive, but they also occupy a large area. Not conducive to navigating the alleys of small cities. [0003] In order to overcome above-mentioned defective, the development of self-balancing two-wheeled vehicle rises gradually. The existing self-balancing two...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K11/00B62J45/41B60L15/20
CPCB60L15/20B62K11/00B62J45/41Y02T10/72
Inventor 张卫东许一峰程晓童黄宇波
Owner SHANGHAI JIAO TONG UNIV
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