Multifunctional hybrid electromagnetic vibration reduction system

A hybrid electromagnetic and vibration damping system technology, applied in spring/shock absorber, vibration suppression adjustment, non-rotational vibration suppression, etc., to achieve the effect of improving comfort and safety

Pending Publication Date: 2021-03-16
JIANGSU UNIV
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Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a multi-functional hybrid electromagnet

Method used

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  • Multifunctional hybrid electromagnetic vibration reduction system
  • Multifunctional hybrid electromagnetic vibration reduction system
  • Multifunctional hybrid electromagnetic vibration reduction system

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Embodiment Construction

[0034] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but the protection scope of the present invention is not limited thereto.

[0035] A multifunctional hybrid electromagnetic vibration damping system, comprising a linear electromagnetic damper / actuator and a linear electromagnetic wheel dynamic vibration absorber 13a, the connection methods of the linear electromagnetic wheel dynamic vibration absorber 13a and the linear electromagnetic damper / actuator are as follows: ① The linear electromagnetic wheel dynamic vibration absorber 13a is rigidly connected in series with the linear electromagnetic damper / actuator, such as figure 1As shown in (a); ② the linear electromagnetic wheel dynamic vibration absorber 13a is connected in rigid parallel with the linear electromagnetic damper / actuator, as shown in figure 1 (c).

[0036] This embodiment specifically describes a multifunctional hybrid electrom

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Abstract

The invention provides a multifunctional hybrid electromagnetic vibration reduction system, and belongs to the technical field of vibration reduction of vehicle systems. The multifunctional hybrid electromagnetic vibration reduction system comprises a linear electromagnetic damper/actuator and a linear electromagnetic wheel dynamic vibration absorber, and the linear electromagnetic damper/actuatoris used for attenuating relative movement of a vehicle body and wheels and converting mechanical power generated by relative vibration of the vehicle body and the wheels into electric power for reuse; and the linear electromagnetic wheel dynamic vibration absorber is in rigid series connection or parallel connection with a rotor of the linear electromagnetic damper/actuator and used for absorbingwheel vibration and converting mechanical power generated by wheel vibration into electric power to be reused. The multifunctional hybrid electromagnetic vibration reduction system can effectively consider the dynamic performance and energy regeneration of the vibration system, and is suitable for vibration reduction of all vibration systems with two-degree-of-freedom motion characteristics.

Description

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Claims

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Application Information

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Owner JIANGSU UNIV
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