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A platform for research: civil engineering, architecture and urbanism
Tower drum and tower drum foundation monitoring system and monitoring method
The invention provides a tower drum and tower drum foundation monitoring system and method, and the system comprises a sensor monitoring module, a collection module and an edge calculation module which are connected in sequence. The sensor monitoring module comprises a load sensor arranged at a concrete tower drum section, a biaxial tilt angle sensor arranged on a tower drum bottom connecting flange or a tower bottom foundation surface, and stay wire sensors arranged at transverse joints and longitudinal joints of the concrete tower drum and pre-embedded at the top in a tower drum foundation; and the edge calculation module is connected with the fan master controller and feeds back a data analysis result to the fan master controller, and the fan master controller performs remote alarm aiming at the danger information. According to the monitoring system, tower drum load, tower bottom settlement, tower drum foundation cracking and transverse and longitudinal joints of the concrete tower drum are monitored, the rechecking relation between monitoring data is established, the accuracy of the monitoring result is high, early warning can be conducted in time, manual intervention can be conducted in advance, and safe operation of a unit is ensured.
本发明提供了一种塔筒及塔筒基础监测系统和监测方法，监测系统包括依次连接的传感器监测模块、采集模块和边缘计算模块，传感器监测模块包括布置于混凝土塔筒分段处的载荷传感器、布置于塔筒底部连接法兰上或塔底基础面上的双轴向倾角传感器以及布置于混凝土塔筒的横向接缝和纵向接缝处和预埋于塔筒基础内的顶部的拉线传感器，边缘计算模块与风机主控连接，将数据分析结果反馈给风机主控，风机主控针对危险信息进行远程报警。该监测系统对塔筒载荷、塔底沉降、塔筒基础开裂以及混凝土塔筒的横向和纵向接缝进行监测，并建立了各监测数据之间的复核关系，监测结果准确度高，能够及时预警并提前人工干预，确保机组安全运行。
Tower drum and tower drum foundation monitoring system and monitoring method
The invention provides a tower drum and tower drum foundation monitoring system and method, and the system comprises a sensor monitoring module, a collection module and an edge calculation module which are connected in sequence. The sensor monitoring module comprises a load sensor arranged at a concrete tower drum section, a biaxial tilt angle sensor arranged on a tower drum bottom connecting flange or a tower bottom foundation surface, and stay wire sensors arranged at transverse joints and longitudinal joints of the concrete tower drum and pre-embedded at the top in a tower drum foundation; and the edge calculation module is connected with the fan master controller and feeds back a data analysis result to the fan master controller, and the fan master controller performs remote alarm aiming at the danger information. According to the monitoring system, tower drum load, tower bottom settlement, tower drum foundation cracking and transverse and longitudinal joints of the concrete tower drum are monitored, the rechecking relation between monitoring data is established, the accuracy of the monitoring result is high, early warning can be conducted in time, manual intervention can be conducted in advance, and safe operation of a unit is ensured.
本发明提供了一种塔筒及塔筒基础监测系统和监测方法，监测系统包括依次连接的传感器监测模块、采集模块和边缘计算模块，传感器监测模块包括布置于混凝土塔筒分段处的载荷传感器、布置于塔筒底部连接法兰上或塔底基础面上的双轴向倾角传感器以及布置于混凝土塔筒的横向接缝和纵向接缝处和预埋于塔筒基础内的顶部的拉线传感器，边缘计算模块与风机主控连接，将数据分析结果反馈给风机主控，风机主控针对危险信息进行远程报警。该监测系统对塔筒载荷、塔底沉降、塔筒基础开裂以及混凝土塔筒的横向和纵向接缝进行监测，并建立了各监测数据之间的复核关系，监测结果准确度高，能够及时预警并提前人工干预，确保机组安全运行。
Tower drum and tower drum foundation monitoring system and monitoring method
一种塔筒及塔筒基础监测系统和监测方法
LI JI (author) / WANG YANG (author) / ZHANG LEI (author) / YOU LIZHI (author) / WANG SHUAI (author) / ZHANG XUEFENG (author)
2024-02-09
Patent
Electronic Resource
Chinese
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