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首页> 外文期刊>Smart Materials & Structures >Development of an MR seat suspension with self-powered generation capability
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Development of an MR seat suspension with self-powered generation capability

机译：通过自动发电能力开发先生座椅悬架

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摘要

This paper proposes a self-powered magnetorheological (MR) seat suspension on the basis of a rotary MR damper and an electromagnetic induction device. By applying the self-powering component to the MR seat suspension, the operation cost of the semi-active seat is much cheaper because no external energy is required to control the MR damper. In this paper, the structure, design and analysis of the seat suspension were presented following the introduction section. The property tests of the self-powered seat suspension were conducted using an MTS machine. A robust control algorithm was developed to control the self-powered MR seat suspension and the vibration attenuation performance of the seat suspension was tested under two different vibration excitations, i.e. harmonic excitation and random excitation. The testing result verifies that the self-powered MR seat suspension under proper control can improve the ride comfort for passengers and drivers.
机译：本文提出了一种基于旋转MR阻尼器和电磁感应装置的自动磁流变学（MR）座悬架。 通过将自动部件应用于MR座椅悬架，半主动座椅的运营成本更便宜，因为不需要外部能量来控制MR阻尼器。 在本文中，介绍部分介绍了座椅悬架的结构，设计和分析。 使用MTS机器进行自动座椅悬架的性质试验。 开发了一种坚固的控制算法以控制自给自动的MR座悬架，并且在两个不同的振动激发下测试座椅悬架的振动衰减性能，即谐波激发和随机激发。 测试结果验证了在适当的控制下自动先生座椅悬架可以提高乘客和司机的速度舒适。

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  • 来源
    《Smart Materials & Structures》 |2017年第8期|共15页
  • 作者

    Sun S. S.; Ning D. H.; Yang J.; Du H.; Zhang S. W.; Li W. H.; Nakano M.;

  • 作者单位

    Univ Wollongong Sch Mech Mat &

    Mechatron Engn Wollongong NSW 2522 Australia;

    Univ Wollongong Sch Elect Comp &

    Telecommun Engn Wollongong NSW 2522 Australia;

    Univ Wollongong Sch Mech Mat &

    Mechatron Engn Wollongong NSW 2522 Australia;

    Univ Wollongong Sch Elect Comp &

    Telecommun Engn Wollongong NSW 2522 Australia;

    Univ Sci &

    Technol China Dept Precis Machinery &

    Precis Instrumentat Hefei 230026 Anhui Province Peoples R China;

    Univ Wollongong Sch Mech Mat &

    Mechatron Engn Wollongong NSW 2522 Australia;

    Tohoku Univ Inst Fluid Sci Intelligent Fluid Control Syst Lab Aoba Ku 2-1-1 Katahira Sendai Miyagi 9808577 Japan;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 智能材料;
  • 关键词

    MR damper; seat suspension; self-powered generation capability; vibration control;

    机译：MR DAMPER;座椅悬架;自动发电能力;振动控制;

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