Repeated clamping locking device for magnetic bearing flywheel

LIU Qiang; FANG Jian-cheng

doi:10.3788/OPE.20122008.1802

您当前的位置：

首页 >

文章列表页 >

Repeated clamping locking device for magnetic bearing flywheel

更新时间：2020-08-12

- Repeated clamping locking device for magnetic bearing flywheel
- Optics and Precision Engineering Vol. 20, Issue 8, Pages: 1802-1810(2012)
- 作者机构：
  
  1. 北京航空航天大学惯性技术重点实验室北京,100191
  2. 北京航空航天大学新型惯性仪表与导航系统技术国防重点学科实验室北京,100191
- 作者简介：
- 基金信息：
- DOI：10.3788/OPE.20122008.1802
  CLC： V414.1;V448.22
- Received：11 April 2012，
  
  Revised：14 May 2012，
  
  Published：10 August 2012
- 稿件说明：
移动端阅览
刘强, 房建成. 磁悬浮飞轮用可重复抱式锁紧装置[J]. 光学精密工程, 2012,(8): 1802-1810

LIU Qiang, FANG Jian-cheng. Repeated clamping locking device for magnetic bearing flywheel[J]. Editorial Office of Optics and Precision Engineering, 2012,(8): 1802-1810
刘强, 房建成. 磁悬浮飞轮用可重复抱式锁紧装置[J]. 光学精密工程, 2012,(8): 1802-1810 DOI： 10.3788/OPE.20122008.1802.

LIU Qiang, FANG Jian-cheng. Repeated clamping locking device for magnetic bearing flywheel[J]. Editorial Office of Optics and Precision Engineering, 2012,(8): 1802-1810 DOI： 10.3788/OPE.20122008.1802.

摘要

针对磁悬浮飞轮锁紧装置用整体碳纤维弹片不便拆卸和一次性锁紧装置不可重复锁紧/解锁的缺点

提出了一种基于分立式弹片释放机构的可重复抱式锁紧装置。介绍了锁紧装置的结构、工作原理和弹片方案

通过将弹片释放机构等效为悬臂梁-质量块模型

对其进行了静力学和动力学分析。基于分析结果

选择灵敏度较高的结构参数作为优化设计变量

并考虑结构强度、解锁力和一阶共振频率

以软件iSIGHT为平台

对弹片进行多学科优化设计。优化结果表明

弹片个数为10时

弹片总质量达到最小为207 g

比初始质量477 g减少了56.6%。根据优化结果加工了一套锁紧装置

并利用正弦扫频振动和随机振动试验对其进行验证

验证结果显示该锁紧装置能够有效保护飞轮系统。

Abstract

As the integral carbon fiber slice for a locking device is not easy to disassemble and the one-off locking device can not repeat locking/unlocking in a magnetic bearing flywheel

a novel repeated clamping locking device based on a separate elastic slice as release mechanism was presented. The composition

operating principles and the scheme of elastic slice for the device were introduced. To be equivalent the elastic slice for a cantilever beam-mass mode

the static and dynamic analysis was performed for the device. Upon this

the structure parameters of high sensitivity were selected as design variables

and the structural strength

unlocking force and the first resonance frequency were concerned. Then

the software of multidisciplinary design optimization (iSIGHT) was used for the optimization of elastic slice. The results indicate that the total mass of elastic slices has been reached to the minimum of 207 g corresponding to 10 elastic slices

which is reduced by 56.6% compared with initial mass of 477 g. According to optimization results

a locking device was manufactured and it is verified by sine-swept vibration and random vibration. The verification shows that the locking device can protect magnetic bearing flywheels and has great significance and values for space applications of magnetic bearing flywheels.

关键词

Keywords

references

GE X S, CHEN L Q. Attitude control of a rigid spacecraft with two momentum wheel actuators using genetic algorithm [J]. Acta Astronautica, 2004,55:3-8.

SATHYAN K, HSU H Y, LEE S H, et al.. Long-term lubrication of momentum wheels used in spacecrafts-An overview [J]. Tribology International, 2010,43:259-267.

房建成,杨磊,孙津济,等. 一种新型磁悬浮飞轮用永磁偏置径向磁轴承[J]. 光学精密工程,2008,16(3):444-451. FANG J CH, YANG L, SUN J J, et al.. Novel permanent-magnet bias radial magnetic bearing used in magnetical suspended flywheel [J]. Opt. Precision Eng., 2008, 16(3):444-451. (in Chinese)

刘强,房建成,韩邦成. 磁悬浮反作用飞轮磁轴承动反力分析及实验[J]. 北京航空航天大学学报,2010,36(7):821 -825. LIU Q, FANG J CH, HAN B CH. Analysis and test of dynamic reaction of magnetic bearing reaction flywheel [J]. Journal of Beijing University of Aeronautics and Astronautics, 2010,36(7):821-825. (in Chinese)

PRIVAT M, COSTA A D. Penumatic locking device for magnetic bearing reaction wheel . Proceedings of the 10th European space mechanisms and tribology symposium, San Sebastian, Spain, 2003:1-8.

LIU Q, FANG J CH, HAN B CH. Novel electromagnetic repeated launch locking/unlocking device (RLLUD) based on self-locking for magnetic bearing flywheel [J]. Sensors and Actuators A, 2012,175:116-126.

LIVET J L, BRETAUDEAU M. Temporary locking device for inertia wheel:USA, 4345485 . 1982-08-24.

BEAU J F, GAUTHIER M. Kinetic wheel arrangement incorporating magnetic suspension provided with means for caging its rotor: USA, 4566740 . 1986-01-28.

GAUTHIER M, ROLAND P J, VAILLANT H, et al.. An advance low-cost 2-axis active magnetic bearing flywheel . Proceeding of the Third European Space Mechanisms & Tribology Symposium, Madrid, Spain, 1987:177-182.

GUELIS H V D,JOLY J L. Device for temporarily locking a rotor onto a stator:USA, 4872357 . 1989-10-10.

ALESHIN V, VAN DEN ABEELE K. Hertz-Mindlin problem for arbitrary oblique 2D loading: General solution by memory diagrams [J]. Journal of the Mechanics and Physics of Solids, 2012,60:14-36.

MO L J, ZHU M H, ZHENG J F, et al.. Study on rotational fretting wear of 7075 aluminum alloy [J]. Tribology International, 2010,43:912-917.

BUCIUMEANU M, CRUDU I, PALAGHIAN L, et al.. Influence of wear damage on the fretting fatigue life prediction of an Al7175 alloy [J]. International Journal of Fatigue, 2009,31:1278-1285.

韩邦成,刘强. 基于自锁原理的磁悬浮飞轮电磁锁紧机构[J]. 光学精密工程,2009,17(10):2456-2464. HAN B CH, LIU Q. Electromagnetic locking device based on self-locking for magnetic suspended flywheel [J]. Opt. Precision Eng., 2006,14(4):2456-2464. (in Chinese)

张小勇,闫晓军,杨巧龙. 形状记忆合金分瓣螺母空间解锁机构的设计与试验研究[J]. 机械工程学报,2010, 46(17):145-150. ZHANG X Y, YAN X J, YANG Q L. Design and experimental research of a shape memory alloy space release device with segmented nut form [J].Chinese Journal of Mechanical Engineering, 2010,46(17):145-150. (in Chinese)

闫晓军,张小勇,聂景旭,等. 采用SMA驱动的小型空间磁悬浮飞轮锁紧机构[J]. 北京航空航天大学学报,2011,37(2):127-131. YAN X J, ZHANG X Y, NIE J X, et al.. Prototype SMA actuated locking device for small space magnetic bearing flywheels [J]. Journal of Beijing University of Aeronautics and Astronautics, 2011,37(2):127-131. (in Chinese)

SCHARFE M, ROSCHKE T, BINDL E, et al.. Design and development of a compact magnetic bearing momentum wheel for micro and small satellites . Proceedings Fifteenth Annual/USU Conference on Small Satellites, No. SSC01-IX-1, AIAA, Utah, 2001:1-9.

刘强,房建成,韩邦成,等. 磁悬浮飞轮锁紧装置及其优化设计[J]. 光学精密工程,2010,18(8):1814-1821. LIU Q, FANG J CH, HAN B CH, et al.. Locking device for magnetic bearing flywheel and its optimization [J]. Opt. Precision Eng., 2010,18(8):1814-1821. (in Chinese)

乐韵,房建成,汤继强,等. 磁悬浮反作用飞轮剩磁矩分析与补偿方法研究[J]. 航空学报,2011,32(5):881-890. LE Y, FANG J CH, TANG J Q, et al.. Research on analysis and compensation method of remnant magnetic moment for magnetically suspended reaction flywheel [J]. Acta Aeronautica et Astronautica Sinica, 2011,32(5):881-890. (in Chinese)

叶全红, 李红, 韩邦成. 基于Isight的磁悬浮反作用飞轮优化设计[J]. 宇航学报,2007,28(6):1619-1623. YE Q H, LI H, HAN B CH. Optimization design of magntic bearing reaction wheel rotor using iSIGHT software [J]. Journal of Astronautic, 2007,28(6):1619-1623. (in Chinese)

韩邦成,虎刚,房建成. 磁悬浮控制力矩陀螺高速转子的优化设计[J]. 光学精密工程,2006,14(4):662- 666. HAN B CH, HU G, FANG J CH. Optimization design of magnetic suspended gyroscope rotor [J]. Opt. Precision Eng., 2006,14(4):662-666. (in Chinese)

Views

694

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Locking device for magnetic bearing flywheel and its optimization

Research and development status of locking protection technologies for magnetic bearing flywheels

Kinematics and dynamics of 2UU-PSU upper limb rehabilitation mechanism

Optimal design and experiment of a high-bandwidth two-degree-of-freedom parallel nanopositioning stage

Optimization design of structural parameters of 2-DOF parallel stroke amplification mechanism

Related Author

LIU Qiang

FANG Jian-cheng

HAN Bang-cheng

BAI Guo-chang

HAN Bang-cheng

FANG Jian-cheng

LIU Qiang

GUI Xiaogeng

Related Institution

北京航空航天大学新型惯性仪表与导航系统技术国防重点学科实验室

北京石油化工学院机械工程学院

北京航空航天大学惯性技术重点实验室

Huadian Heavy Industries Co.，LTD.

College of Mechanical Engineering， North China University of Science and Technology

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176855 Email：gxjmgc@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰