考虑闭环稳定性的曲柄滑块机构集成设计

doi:10.3969/j.issn.1001-2400.2013.02.008

Abstract

Abstract:

The slider-crank mechanism is a transmission mechanism extensively used in engineering practice. It is necessary to use the control system for getting a satisfactory trajectory. So the mechanism design is composed of two parts, structural design and control design. These two parts impact each other and are tightly coupled, and the separate design can not obtain the best performance. Hence integrated design is imperative. By making use of the Lyapunov function, an integrated design considering stability is proposed in this paper, seeing that stability is the most basic requirements of a closed-loop system. Simulation results show that this method can effectively carry out the mechanism design, reduce the body weight, optimize mechanism performance and save the design cost simultaneously.

Key words: slider-crank mechanism, structure system, control system, stability, integrated design

CLC Number:

460.5099

LI Sulan. Integrated design method considering closed-loop stability for the slider-crank mechanism[J].J4, 2013, 40(2): 43-47.

[1]	ZHANG Ying,WEI Minfeng,WANG Shihui,TAO Leiyan,CAO Jian,ZHANG Xing. Aircraft reinforcement learning multi-mode control in orbit [J]. Journal of Xidian University, 2020, 47(2): 75-82.
[2]	BAI Lina,WANG Yifei,ZHOU Wei,HUANG Libei,WANG Yuan. Advances in measurement methods from transient to full stability [J]. Journal of Xidian University, 2019, 46(3): 8-13.
[3]	ZHANG Yuqiang;GE Debiao. Highly stable FDTD method for complicated dispersive medium [J]. Journal of Xidian University, 2018, 45(4): 118-122+173.
[4]	XU Longfei;LUO Dan;ZHOU Wei;BAI Lina;LI Zhiqi;MIAO Miao. Method of a comprehensive response time of frequency stability [J]. Journal of Xidian University, 2018, 45(1): 72-75+122.
[5]	LIU Changjiang;WAN Jian;HAN Jiesi;WEI Qiang. Passive browser identification based on the packet length [J]. Journal of Xidian University, 2017, 44(6): 144-149.
[6]	JIA Zhaomin;LI Zhiqi;YANG Xuhai;SUN Baoqi;MIAO Miao;DONG Shaofeng. Frequency signal control based on the characteristic of the phase difference group [J]. Journal of Xidian University, 2017, 44(5): 109-113.
[7]	WANG Hui;SONG Yanping;MA Xiaofei. Parameter matching design method to keep the asymmetrical astromesh reflector surface stable [J]. Journal of Xidian University, 2017, 44(3): 114-119.
[8]	WEI Huiling;QIU Yuanying;SHENG Ying. Motion stable control for cable-driven parallel camera robots with high speeds [J]. Journal of Xidian University, 2016, 43(5): 63-69+104.
[9]	OU Xiaojuan;ZHOU Wei;YI Weiwei;ZHANG Xiaoyan;LI Jing. Characteristic analysis of the border effect in precision frequency measurement [J]. Journal of Xidian University, 2016, 43(3): 144-148.
[10]	LIU Peng;QIU Yuanying. Approach with a hybrid force-position property to assessing the stability for camera robots [J]. J4, 2016, 43(1): 87-93.
[11]	LIU Jiachen;MIAO Qiguang;SONG Jianfeng;CAO Ying . Enhanced one-class learning based on clustering stability analysis [J]. J4, 2015, 42(2): 58-64+121.
[12]	BAI Lina;ZHOU Wei;REN Junqi. Wide frequency-regulated Precision OCXO [J]. J4, 2014, 41(5): 203-206.
[13]	BAI Lina;ZHOU Wei;HUI Xinming;YE Yunxia;SONG Huimin. Precise measurement of the transient stability of frequency standards [J]. J4, 2014, 41(2): 102-106.
[14]	Su-Lan LI. A kind of Integrated Design method considering closed-loop stability for slider-crank mechanism* [J]. J4, 2013, 40(2): 43-47.
[15]	YU Shuiqing;LI Junmin. Mode dependent H_∞ predictive control of networked control systems under variable-period sampling [J]. J4, 2012, 39(5): 113-118+180.

Integrated design method considering closed-loop stability for the slider-crank mechanism

PDF (PC)

Like

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 10