Optical fiber reflection type anemograph and measuring system

The invention discloses an optical fiber reflection type anemograph and a measuring system. The optical fiber reflection type anemograph comprises a speed measuring turntable, optical fiber reflectiontype speed measuring modules, a plurality of wind cups and a mounting bracket, the mounting bracket is provided with a rotating shaft, the speed measuring turntable is sleeved on the rotating shaft,the plurality of wind cups are circumferentially arranged and connected on the rotating shaft, and the speed measuring turntable is located between the optical fiber reflection type speed measuring modules; and the optical fiber reflection type speed measuring modules are connected with an optical fiber. The structure is simple, the calculation workload is small, the optical fiber reflection typedetection accuracy is high, and remote wind speed measurement is achieved. 本发明公开了一种光纤反射式风速仪及测量系统，包括测速转盘、光纤反射式测速模块、多个风杯和安装支架，安装支架上设有转轴，测速转盘套设于转轴上，多个风杯沿周向布置连接于转轴上，测速转盘位于光纤反射式测速模块之间，光纤反射式测速模块连接有光纤。本发明结构简单，计算工作量小，光纤反射式检测精确度高，实现远程测量