REVISIT OF SELF-STABILIZATION OF UNMANNED BICYCLE

doi:10.6052/1000-0879-19-027

Mechanics in Engineering ›› 2020, Vol. 42 ›› Issue (1): 116-118.DOI: 10.6052/1000-0879-19-027

• On mechanics around us • Previous Articles Next Articles

REVISIT OF SELF-STABILIZATION OF UNMANNED BICYCLE

LIU Yanzhu¹⁾

Department of Engineering Mechanics, Shanghai Jiao Tong University, Shanghai 200240, China

Received:2019-01-16 Online:2020-02-20 Published:2020-03-13
Contact: LIU Yanzhu

Abstract

Abstract:

The realization of an unmanned self-stabilizing bicycle is discussed. A stability analysis is made for a mathematical model of a bicycle controlled by the rotation of the front set. It is shown that the self- running bicycle can be asymptotically stabilized only when the damping factor in the rotation axis of the front set is considered, and the input signals of the control system should contain the angular velocity of the side-leaning of the bicycle.

Key words: unmanned bicycle, asymptotic stability, Hurwitz's criterion

CLC Number:

O313

LIU Yanzhu. REVISIT OF SELF-STABILIZATION OF UNMANNED BICYCLE[J]. Mechanics in Engineering, 2020, 42(1): 116-118.

[1]	刘延柱 . 自稳定的无人自行车. 力学与实践, 2015,37(1):146-148
	Liu Yanzhu . Self-stable bicycle without rider. Mechanics in Engineering, 2015,37(1):146-148 (in Chinese)
[2]	https://www.eet-china.com/news/201705231414.html
[3]	Jones DEH . The stability of the bicycle. Physics Today, 1970,23(4):34-40
[4]	Lowell J, McKell HD . The stability of bicycles. Amer. J. Physics, 1982,50(12):1106-1112
[5]	刘延柱 . 关于自行车的稳定性. 力学与实践, 2012,34(2):90-93
	Liu Yanzhu . On the stability of bicycle. Mechanics in Engineering, 2012,34(2):90-93 (in Chinese)

[1]	Liu Rongmei. DYNAMIC ANALYSIS OF A LOADED SHOULDER-POLE DURING WALKING [J]. Mechanics in Engineering, 2020, 42(4): 442-446.
[2]	ZHOU Liting, XIONG Jufeng. THE DYNAMIC ANALYSIS OF THE INTERESTING EXPERIMENT OF ROLLING BALL [J]. Mechanics in Engineering, 2020, 42(4): 485-488.
[3]	LIU Yanzhu. A RAINBOW SPRING WALKING ON A RUN-MACHINE [J]. Mechanics in Engineering, 2020, 42(3): 378-380.
[4]	JIA Ruodi, ZHAO Libin, ZHANG Huili. AN EVALUATION METHOD OF THE STRUCTURE OF CHINESE CHARACTERS BASED ON MECHANICAL ANALYSIS [J]. Mechanics in Engineering, 2019, 41(3): 337-340.
[5]	GAO Feng, GUO Changli, BAI Bing. THE ERROR ANALYSIS IN MEASUREMENT OF RIGID BODY INERTIA BY THE FALLING BODY METHOD¹⁾ [J]. Mechanics in Engineering, 2019, 41(3): 345-348.
[6]	WANG Yuheng, QIU Xinming. THE COLLISION MODEL OF THE BICYCLE ROLLING UP A STEP [J]. Mechanics in Engineering, 2018, 40(4): 362-366.
[7]	. [J]. Mechanics in Engineering, 2018, 40(2): 239-243.
[8]	. [J]. Mechanics in Engineering, 2018, 40(1): 111-115.
[9]	. On dynamic vibration-absorber of two-degree-of-freedom system with damping. [J]. Mechanics in Engineering, 2018, 40(1): 73-75.
[10]	. [J]. Mechanics in Engineering, 2018, 40(1): 80-82.
[11]	Wang Xiaojun, Lü Jing, Wang Qi. Dynamic modeling and analysis of multi-metronome coupling systems\|application of momentum (angular momentum) theorem [J]. Mechanics in Engineering, 2017, 39(6): 606-609.
[12]	Du Maolin, Chen Ping, Wang Derong. Reconsidering the outcome of a tug-of-war in space [J]. Mechanics in Engineering, 2017, 39(6): 638-640.
[13]	WEI Mengxi, LI Liyun, WANG Bonan, WANG Yuanyuan, WANG Xue, ZHANG Xiaofeng. FRICTION MECHANISMS OF OVERLAPPED SHEETS OF TWO BOOKS UNDER HORIZONTAL UNIAXIAL TENSION [J]. Mechanics in Engineering, 2017, 39(6): 597-601.
[14]	Liu Yanzhu, Yang Xiaodong. Microscale gyroscopes hidden in cellphones [J]. Mechanics in Engineering, 2017, 39(5): 506-508.
[15]	Mu Xiangxu, Guan Guoye, Zhang Bowen, et al. Varied motion modes of light objects rolling on a horizontally rotating disk [J]. Mechanics in Engineering, 2017, 39(5): 523-529.

REVISIT OF SELF-STABILIZATION OF UNMANNED BICYCLE

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 3

References 5

Related Articles 15

Recommended Articles

Metrics

Comments