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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xiaocong Zhu Weiwei Wang Bin Yao Jian Cao Qingfeng Wang |
| Copyright Year | 2015 |
| Description | Author affiliation: Sate Key Lab. of Fluid Power Transm. & Control, Zhejiang Univ., Hangzhou, China (Xiaocong Zhu; Weiwei Wang; Bin Yao; Qingfeng Wang) || Sch. of Mech. & Automotive Eng., Hefei Univ. of Technol., Hefei, China (Jian Cao) |
| Abstract | Magnetorheological (MR) dampers have promising applications for providing instantaneous and controllable damping to attenuate vibrations in various dynamic systems. Currently, the mechanical energy along with motion of the MR damper is mostly transferred into heat energy and is finally dissipated into environments. In view of recycling usage of such dissipated energy in MR damper systems, the MR damper with power generation is consequently needed in practical applications. In this paper, a MR damper with compact power generation mechanism in parallel is proposed, which can provide both damping effect and recycling energy from mechanical vibration. The physical modeling of the MR damper with power generation in a non-dimensional parametric analysis is developed to give a clear and quantitative insight of performance influences from parameter design. The analytical modeling was validated by comparison results with finite element analysis of this prototype. Then, a performance-oriented parameter optimization design of this prototype is proposed, which could achieve a maximum damping force with fairly large dynamic range for the MR damper and a maximum resulting energy for the power generator subject to physical structure limitation under various external excitations in applications. |
| Sponsorship | IEEE Ind. Electron. Soc. (IES) |
| Starting Page | 1531 |
| Ending Page | 1536 |
| File Size | 968209 |
| Page Count | 6 |
| File Format | |
| e-ISBN | 9781467391078 |
| DOI | 10.1109/AIM.2015.7222759 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-07-07 |
| Publisher Place | South Korea |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Shock absorbers Magnetic flux Power generation Magnetomechanical effects Fluids Analytical models Generators |
| Content Type | Text |
| Resource Type | Article |
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