Offshore Wind Farm Fan Tower Health Monitoring Project in Fujian province

1.Project background

This wind farm is the first offshore wind farm in Putian, and the caps and wind turbine towers are all independently designed and constructed by my country's Shanghai Electric Group.

2.Project introduction

This project mainly carried out vibration and tilt monitoring of the 3 wind turbine towers and platform in the first phase. This project mainly uses the G01NET-3F, QYG01-I inclinometer and G01NET-4C high-precision dynamic data acquisition instrument developed by our company. , QZDB-A dynamic strain gauge and other related products (click for more product introduction), recorded the ground motion response and tilt data of the wind turbine tower and the supporting platform under the action of typhoon and sea waves, in order to grasp the actual application situation and improvement of the prototype Improving the design of wind turbine towers and caps provides valuable measured data.

3.Project introduction

1). Record the vibration and tilt dynamic response data of fan tower and cap under the action of typhoon and wave;

2).Analyze the vibration response characteristics of fan tower and cap;

3).Based on vibration and tilt response characteristics and typhoon and wave monitoring data, evaluate whether the existing design indexes of fan tower and cap meet the actual wind resistance and service life;

4).Provide important basis for improving the design scheme of fan tower and cap;

5).Provide important data for the study of offshore fan tower and cap construction.