Wireless data transmission system suitable for gradient wind meteorological observations

The present invention relates to a method suitable for gradient wind meteorological wireless data transmission system, according to the aspect of the present invention provides a system for wireless data transmission gradient wind meteorological observations, including several wireless intelligent node attached to the tower, wireless intelligent node gathering wind direction and speed sensor and the detection data of temperature and humidity sensors tower on to form a wind gradient weather observations collected; wireless intelligent nodes collected detect wireless transmission of data to the bottom of the tower wireless intelligent coordinator and wireless intelligent nodes coordination of wireless smart device communication using the time slot for data transmission; between wireless intelligent nodes and wireless intelligent coordinator was a star network; intelligent nodes between wireless and wireless intelligent coordinator using IEEE-802.15.4 protocol for wireless data transmission. Structure of the present invention is simple and compact, simple and reliable power supply wiring, to ensure the integrity and timeliness of data transmission, easy installation and maintenance, practical and reliable.