Wind-power wireless sensor network information management system for mine

The invention discloses a wind-power wireless sensor network information management system for mines, relating to the application of wireless sensor network. A network node device has the characteristic of low power consumption, but the number thereof is large, and the network node device still requires to be supplied with power by an external power supply to work reliably and effectively under along-term work state; due to the particularity of coal mine underground power supply, most areas can not normally obtain the necessary power, therefore, the invention provides the technical scheme that wind power generation generated by force ventilation of a tunnel fan is utilized to supply power to wireless sensor network nodes, thereby solving the problem that existing underground wireless sensor network signal can not cover the underground mining areas, and realizing high-accuracy real-time tracking and positioning on underground all-area personnel and information interaction at anytime and anywhere; in addition,