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Three-dimensional structure vibration reduction system based on inerter and application
The invention relates to a three-dimensional structure vibration reduction system based on an inerter system and application. The three-dimensional structure vibration reduction system is arranged in a vibration reduction structure, and the vibration reduction system comprises a horizontal inerter vibration reduction system and/or a vertical inerter vibration reduction system; the horizontal inerter vibration reduction system comprises a horizontal inerter, a horizontal energy consumption element and a horizontal spring which are horizontally mounted, wherein the horizontal inerter, the horizontal energy consumption element and the horizontal spring are connected in a topological connection mode; the vertical inerter vibration reduction system comprises a vertical inerter, a vertical energy consumption element, one or more vertical springs and a tuned mass block, wherein the vertical inerter, the vertical energy consumption element, the vertical springs and the tuned mass block are vertically mounted in a suspended mode, and the vertical inerter, the vertical energy consumption element, the vertical springs and the tuned mass block are connected in a topological connection mode. Compared with the prior art, the advantages of synergistic energy consumption and double-end-point flexible tuning of the inerter system are utilized, the horizontal vibration reduction system and the vertical vibration reduction system are used in cooperation, and three-dimensional vibration reduction control of the structure is achieved.
本发明涉及一种基于惯容系统的三维结构减振体系及应用，所述减振体系设于减振结构内，所述减振体系包括水平向惯容减振系统和/或竖向惯容减振系统，所述水平向惯容减振系统包括水平安装的水平向惯容器、水平向耗能元件和水平向弹簧，所述水平向惯容器、水平向耗能元件和水平向弹簧采用拓扑连接方式进行连接，所述竖向惯容减振系统包括竖向悬挂安装的竖向惯容器、竖向耗能元件、至少一个竖向弹簧和调谐质量块，所述竖向惯容器、竖向耗能元件、竖向弹簧和调谐质量块采用拓扑连接方式进行连接。与现有技术相比，本发明利用惯容系统增效耗能与双端点灵活调谐优势，通过水平与竖向减振系统配合使用，实现结构的三维减振控制。
Three-dimensional structure vibration reduction system based on inerter and application
The invention relates to a three-dimensional structure vibration reduction system based on an inerter system and application. The three-dimensional structure vibration reduction system is arranged in a vibration reduction structure, and the vibration reduction system comprises a horizontal inerter vibration reduction system and/or a vertical inerter vibration reduction system; the horizontal inerter vibration reduction system comprises a horizontal inerter, a horizontal energy consumption element and a horizontal spring which are horizontally mounted, wherein the horizontal inerter, the horizontal energy consumption element and the horizontal spring are connected in a topological connection mode; the vertical inerter vibration reduction system comprises a vertical inerter, a vertical energy consumption element, one or more vertical springs and a tuned mass block, wherein the vertical inerter, the vertical energy consumption element, the vertical springs and the tuned mass block are vertically mounted in a suspended mode, and the vertical inerter, the vertical energy consumption element, the vertical springs and the tuned mass block are connected in a topological connection mode. Compared with the prior art, the advantages of synergistic energy consumption and double-end-point flexible tuning of the inerter system are utilized, the horizontal vibration reduction system and the vertical vibration reduction system are used in cooperation, and three-dimensional vibration reduction control of the structure is achieved.
本发明涉及一种基于惯容系统的三维结构减振体系及应用，所述减振体系设于减振结构内，所述减振体系包括水平向惯容减振系统和/或竖向惯容减振系统，所述水平向惯容减振系统包括水平安装的水平向惯容器、水平向耗能元件和水平向弹簧，所述水平向惯容器、水平向耗能元件和水平向弹簧采用拓扑连接方式进行连接，所述竖向惯容减振系统包括竖向悬挂安装的竖向惯容器、竖向耗能元件、至少一个竖向弹簧和调谐质量块，所述竖向惯容器、竖向耗能元件、竖向弹簧和调谐质量块采用拓扑连接方式进行连接。与现有技术相比，本发明利用惯容系统增效耗能与双端点灵活调谐优势，通过水平与竖向减振系统配合使用，实现结构的三维减振控制。
Three-dimensional structure vibration reduction system based on inerter and application
一种基于惯容的三维结构减振体系及应用
ZHANG RUIFU (author) / ZHANG LUQI (author)
2021-06-18
Patent
Electronic Resource
Chinese
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