China's first self-developed ultrasonic wind meter has been installed

　Recently, China's first ultrasonic wind instrument was successfully installed in the Helan Mountain Wind Farm in Ningxia. After the wind gauge is installed, it runs well and fully meets the requirements of the fan. It has been recognized and praised by customers.
　The ultrasonic wind meter is the first new type of ultrasonic wind meter independently researched and developed by domestic enterprises. It has obtained the utility model patent granted by the State Intellectual Property Office and has completely independent intellectual property rights.