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A platform for research: civil engineering, architecture and urbanism
Wind power tower adjustable damper with damping function and adjusting method
The invention discloses a wind power tower adjustable damper with a damping function and an adjusting method, and belongs to the technical field of dampers. The outer side of a wind power tower is connected with the outer side of a first arc-shaped metal belt through a connecting rope, the outer side of a second arc-shaped metal belt is connected with the connecting rope, and the other end of the connecting rope is fixed to the ground through a fixing rod; when the wind impacts the wind power tower drum, the wind power tower drum is driven to swing, detection is carried out through the wind power tower drum swing amplitude detection module and the wind power tower drum swing frequency detection module, and information detected through the wind power tower drum swing amplitude detection module and the wind power tower drum swing frequency detection module is sent to the central processing unit. After information is obtained through a central processing unit, an electric adjusting rod is started to adjust the distance between an adjusting plate and a pressure plate, and by adjusting the distance between the adjusting plate and the pressure plate and pulling an outer cylinder and an inner cylinder through a connecting rope, the distance and vibration frequency of a second buffer spring are adjusted for damping buffering.
本发明公开了一种具有减震功能的风电塔筒可调节阻尼器及调节方法，属于阻尼器技术领域，风电塔筒的外侧通过连接绳与第一弧形金属带的外侧连接，第二弧形金属带的外侧连接连接绳，且该连接绳的另一端通过固定杆固定在地面上，当风撞击风电塔筒的时候带动风电塔筒摆动，并通过风电塔筒摆动幅度检测模块和风电塔筒摆动频率检测模块进行检测，通过风电塔筒摆动幅度检测模块和风电塔筒摆动频率检测模块检测的信息发送至中央处理器，通过中央处理器获取信息后并启动电动调节杆调节调节板与压力板的间距，通过调节调节板与压力板的间距然后在通过连接绳拉动外筒和内筒则调节第二缓冲弹簧的间距和振动频率进行阻尼缓冲。
Wind power tower adjustable damper with damping function and adjusting method
The invention discloses a wind power tower adjustable damper with a damping function and an adjusting method, and belongs to the technical field of dampers. The outer side of a wind power tower is connected with the outer side of a first arc-shaped metal belt through a connecting rope, the outer side of a second arc-shaped metal belt is connected with the connecting rope, and the other end of the connecting rope is fixed to the ground through a fixing rod; when the wind impacts the wind power tower drum, the wind power tower drum is driven to swing, detection is carried out through the wind power tower drum swing amplitude detection module and the wind power tower drum swing frequency detection module, and information detected through the wind power tower drum swing amplitude detection module and the wind power tower drum swing frequency detection module is sent to the central processing unit. After information is obtained through a central processing unit, an electric adjusting rod is started to adjust the distance between an adjusting plate and a pressure plate, and by adjusting the distance between the adjusting plate and the pressure plate and pulling an outer cylinder and an inner cylinder through a connecting rope, the distance and vibration frequency of a second buffer spring are adjusted for damping buffering.
本发明公开了一种具有减震功能的风电塔筒可调节阻尼器及调节方法，属于阻尼器技术领域，风电塔筒的外侧通过连接绳与第一弧形金属带的外侧连接，第二弧形金属带的外侧连接连接绳，且该连接绳的另一端通过固定杆固定在地面上，当风撞击风电塔筒的时候带动风电塔筒摆动，并通过风电塔筒摆动幅度检测模块和风电塔筒摆动频率检测模块进行检测，通过风电塔筒摆动幅度检测模块和风电塔筒摆动频率检测模块检测的信息发送至中央处理器，通过中央处理器获取信息后并启动电动调节杆调节调节板与压力板的间距，通过调节调节板与压力板的间距然后在通过连接绳拉动外筒和内筒则调节第二缓冲弹簧的间距和振动频率进行阻尼缓冲。
Wind power tower adjustable damper with damping function and adjusting method
一种具有减震功能的风电塔筒可调节阻尼器及调节方法
YANG YE (author) / YANG CHAOMENG (author) / KIM DAL-GEUN (author)
2022-07-29
Patent
Electronic Resource
Chinese
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