Fast Networking And Intelligent Positioning Design For System Of Underground Mine Rescue

The sudden incidents in underground mine are extremely dangerous, but a set of professional positioning system can help it head off danger. Now the existing location techniques generally need users measure distance, install and configure parameter before the system comes into service. But that preparatory work seems impracticable in the rescue. To solve these problems, this article design and achieve a set of fast networking and intelligent positioning system for rescue.This article describes the global design and devices of intelligent aid positioning system, and explains the operating principle and intelligent localization algorithm based on it first. In addition, we choose the chips via demand analysis of the devices’ function in the section of hardware design. And the circuit boards are achieved after schematic diagram of every device nodes is done. At last, system achieves the software based on the.Net and Sql, which mainly consists of user login, information management, attendance checking, controlling, public informing and messages.This system has broken the traditional positioning mode, and realizes the fast networking and intelligent positioning via the new location principle and intelligent localization algorithm. And make a perfect combine with the mine equipment and rescue work so that the system works easily and accurately.