Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Viscous damper with pressure energy power generation
The invention relates to a viscous damper with pressure energy power generation. The viscous damper comprises a left spherical hinge seat, a right spherical hinge seat, a piston rod, a piston and a damping cylinder. The two ends of the piston rod are connected with the left spherical hinge seat and the piston respectively, the piston rod controls the motion of the piston in the damping cylinder, the damping cylinder is connected with the right spherical hinge seat, the damping cylinder is filled with viscous damping media, piezoelectric ceramic power generation modules and a friction power generation module are further included, the piezoelectric ceramic power generation modules are arranged at the inner side end of the damping cylinder and on the two sides of the piston, and the friction power generation module is connected to the piston and the two piezoelectric ceramic power generation modules on the inner side face corresponding to the piston. Compared with the prior art, mechanical energy transmitted by a building is converted into electric energy, the electric energy is stored and applied to illuminating, emergency and warning, the bearing capacity of a damping system is improved, and the energy dissipation and vibration reduction effect of a building structure are improved.
Viscous damper with pressure energy power generation
The invention relates to a viscous damper with pressure energy power generation. The viscous damper comprises a left spherical hinge seat, a right spherical hinge seat, a piston rod, a piston and a damping cylinder. The two ends of the piston rod are connected with the left spherical hinge seat and the piston respectively, the piston rod controls the motion of the piston in the damping cylinder, the damping cylinder is connected with the right spherical hinge seat, the damping cylinder is filled with viscous damping media, piezoelectric ceramic power generation modules and a friction power generation module are further included, the piezoelectric ceramic power generation modules are arranged at the inner side end of the damping cylinder and on the two sides of the piston, and the friction power generation module is connected to the piston and the two piezoelectric ceramic power generation modules on the inner side face corresponding to the piston. Compared with the prior art, mechanical energy transmitted by a building is converted into electric energy, the electric energy is stored and applied to illuminating, emergency and warning, the bearing capacity of a damping system is improved, and the energy dissipation and vibration reduction effect of a building structure are improved.
Viscous damper with pressure energy power generation
XIE JINGMAO (Autor:in) / DING SUNWEI (Autor:in) / QIAN FENG (Autor:in) / LI WEI (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
/
H02N
Elektrische Maschinen, soweit nicht anderweitig vorgesehen
,
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
Mechanical energy power generation viscous damper transmission system
| Europäisches Patentamt | 2015