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A platform for research: civil engineering, architecture and urbanism
Electromagnetic inerter adjustable type TMD device
The invention discloses an electromagnetic inerter adjustable type TMD device. The device comprises a mass block, a lower layer structure, a spring unit and a damping unit, under the action of an excitation coil magnetic field, an inertia member in the TMD is rotated, so that an inertia coefficient in the TMD structure is changed, and the multi-stage real-time adjustable inertia coefficient in theTMD can be realized by adjusting the on-off of an electromagnetic coil, so that the multi-modal target control is achieved.
本发明公开了一种可调节电磁惯容式TMD装置，包括包括质量块、下层结构、弹簧单元、阻尼单元，通过在励磁线圈磁场作用下，使得TMD中的惯性件转动，从而引起TMD结构中惯质系数改变，通过调节电磁线圈通断，从而可实现TMD中惯容系数的多级实时可调节，进而达到多模态控制目标。
Electromagnetic inerter adjustable type TMD device
The invention discloses an electromagnetic inerter adjustable type TMD device. The device comprises a mass block, a lower layer structure, a spring unit and a damping unit, under the action of an excitation coil magnetic field, an inertia member in the TMD is rotated, so that an inertia coefficient in the TMD structure is changed, and the multi-stage real-time adjustable inertia coefficient in theTMD can be realized by adjusting the on-off of an electromagnetic coil, so that the multi-modal target control is achieved.
本发明公开了一种可调节电磁惯容式TMD装置，包括包括质量块、下层结构、弹簧单元、阻尼单元，通过在励磁线圈磁场作用下，使得TMD中的惯性件转动，从而引起TMD结构中惯质系数改变，通过调节电磁线圈通断，从而可实现TMD中惯容系数的多级实时可调节，进而达到多模态控制目标。
Electromagnetic inerter adjustable type TMD device
一种可调节电磁惯容式TMD装置
HUANG YONGHU (author) / ZHANG HONGLI (author) / LYU MENGYUAN (author) / LUO WENJUN (author) / LIU YONGSHENG (author) / WAN YUN (author)
2020-06-09
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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