Application Research Of Wireless Communication Network On Potassium Mineral Collection And Transportion Control System

Wireless communication technology has been widely used in the field of industrial automation and control for its good characteristics of strong mobility,high reliability, good scalability, low cost, short construction period and so on. Through a wireless access point, the mobile terminal access network, shared network resources, that is the focus of today’s wireless communications research.This system analysis of the salt mining process and characteristics, designs the full range of potassium ore mining output control system,using the network which consists Rockwell Automation products and GPS, wireless data radio wireless communications. Effectively completed the harvest Salt Lake potash route control channel, the concentration of control over harvesting, water mining ship and anchor the ship motion control, the pulp of the transmission control, shore station equipment, start-stop control and water mining ship, ship anchor, long-range of wireless communication between shore-based station’s data and other functions.As the wireless communications network in a complex electromagnetic environment, vulnerable to interference of bad electromagnetic environment. In order to improve the reliability of wireless communication networks, this paper systematically analyzes the factor which impacts the reliability of wireless communication network, on the reliability of depth study, established mathematical model to improve anti-interference capability, and network fault tolerance.This paper proposes increasing the AGC control link, and network application layer protocol timeout mechanism and the CRC checksum and other methods, effectively improved the wireless communication network fault-tolerance and anti-interference, improve the reliability of the potash mining transmission systems to ensure that the system in harsh environments and long-term stable operation, meets the design requirements.