| 摘要 |
The present invention provides a hybrid anemoscope and anemometer. According to the present invention, the hybrid anemoscope and anemometer can improve measurement accuracy of wind direction and wind speed by measuring the wind direction with an analog anemoscope and by measuring the wind speed with an ultrasonic wave anemometer and can improve the measurement accuracy of the wind direction by minimizing a vortex phenomenon around the analog anemoscope by the installation of the ultrasonic wave anemometer. The hybrid anemoscope and anemometer according to the present invention comprises an analog anemoscope to measure a wind direction by rotating a horizontal stand and a rotation wing in a wind direction by including a vertical stand fixed at a set location, the horizontal stand horizontally combined with the vertical stand, and the rotation wing combined with an end part of the horizontal stand; and the ultra-wave anemometer including a first ultrasonic wave sensor combined with the analog anemoscope in one body at a first installation point separated to an upper side of the analog anemoscope and a second ultrasonic wave sensor combined with the analog anemoscope in one body at a second installation point separated from the first ultrasonic wave sensor with a predetermined horizontal separation distance (x) and a vertical separation distance (y) and to measure the wind speed through the transmission and reception of an ultrasonic wave signal between the first ultrasonic sensor and the second ultrasonic sensor. |
