Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Glass vibration suppression system, glass vibration suppression device and double-feedback glass vibration suppression method
The invention provides a glass vibration suppression system, a glass vibration suppression device and a double-feedback glass vibration suppression method.The glass vibration suppression system comprises a processor, a vibration detection module, an acoustic detection module and a vibration suppression module, the vibration detection module is electrically connected with the processor, the vibration detection module is used for detecting vibration of glass, and the acoustic detection module is electrically connected with the processor; the acoustic detection module is electrically connected with the processor, the acoustic detection module is used for detecting vibration radiation sound of glass, the vibration suppression module is electrically connected with the processor, and the vibration suppression module is used for generating vibration to counteract vibration of the glass. Vibration signal detection and sound signal detection are carried out on the glass, vibration and sound feedback double-feedback vibration reduction is achieved by processing vibration signals and sound signals, the device is simple in structure, the algorithm is simple and easy to implement, lighting of the glass is not affected, the device can be used in office and home occasions, and the application range is wide. The purposes of protecting the indoor sound environment and preventing sound leakage can be achieved at the same time.
本发明提供一种玻璃抑振系统、玻璃抑振装置及双反馈玻璃抑振方法，包括有处理器、振动检测模块、声学检测模块和抑振模块，所述振动检测模块与所述处理器电连接，所述振动检测模块用于检测玻璃的振动，所述声学检测模块与所述处理器电连接，所述声学检测模块用于检测玻璃的振动辐射声，所述抑振模块与所述处理器电连接，所述抑振模块用于产生振动以抵消玻璃的振动。本发明通过对玻璃实施振动信号检测和声信号检测，并通过对振动信号和声信号的处理，实现了振动及声反馈双重反馈减振，装置结构简单，算法简单易实施，不会对玻璃的采光造成影响，可以使用于办公和家居场合，可以同时实现保护室内声环境和防止声泄露的目的。
Glass vibration suppression system, glass vibration suppression device and double-feedback glass vibration suppression method
The invention provides a glass vibration suppression system, a glass vibration suppression device and a double-feedback glass vibration suppression method.The glass vibration suppression system comprises a processor, a vibration detection module, an acoustic detection module and a vibration suppression module, the vibration detection module is electrically connected with the processor, the vibration detection module is used for detecting vibration of glass, and the acoustic detection module is electrically connected with the processor; the acoustic detection module is electrically connected with the processor, the acoustic detection module is used for detecting vibration radiation sound of glass, the vibration suppression module is electrically connected with the processor, and the vibration suppression module is used for generating vibration to counteract vibration of the glass. Vibration signal detection and sound signal detection are carried out on the glass, vibration and sound feedback double-feedback vibration reduction is achieved by processing vibration signals and sound signals, the device is simple in structure, the algorithm is simple and easy to implement, lighting of the glass is not affected, the device can be used in office and home occasions, and the application range is wide. The purposes of protecting the indoor sound environment and preventing sound leakage can be achieved at the same time.
本发明提供一种玻璃抑振系统、玻璃抑振装置及双反馈玻璃抑振方法，包括有处理器、振动检测模块、声学检测模块和抑振模块，所述振动检测模块与所述处理器电连接，所述振动检测模块用于检测玻璃的振动，所述声学检测模块与所述处理器电连接，所述声学检测模块用于检测玻璃的振动辐射声，所述抑振模块与所述处理器电连接，所述抑振模块用于产生振动以抵消玻璃的振动。本发明通过对玻璃实施振动信号检测和声信号检测，并通过对振动信号和声信号的处理，实现了振动及声反馈双重反馈减振，装置结构简单，算法简单易实施，不会对玻璃的采光造成影响，可以使用于办公和家居场合，可以同时实现保护室内声环境和防止声泄露的目的。
Glass vibration suppression system, glass vibration suppression device and double-feedback glass vibration suppression method
玻璃抑振系统、玻璃抑振装置及双反馈玻璃抑振方法
WU RUI (Autor:in) / SONG RUIXIANG (Autor:in)
27.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
| Europäisches Patentamt | 2024