Wireless-network-based water gate security monitoring system

Abstract

The invention discloses a wireless-network-based water gate security monitoring system, belonging to the field of security monitoring of water transport engineering. The wireless-network-based water gate security monitoring system comprises a data acquisition system, a data transmission system and a remote monitoring scheduling system, wherein the data acquisition system comprises a parameter acquisition node, a video acquisition node, a route node and a coordinator node, and the remote monitoring scheduling system comprises a database server system and a monitoring scheduling center. According to the invention, a wireless acquisition technology and a wireless transmission technology are adopted to carry out acquisition, transmission, processing, display, control and other operation on environment parameters, structural parameters and video data of a water gate, and a gate is opened and closed according to an operating instruction. According to the invention, a wireless sensor network technology, a third generation wireless communication technology and a video monitoring technology are applied to water gate management, all the operations from information acquisition, transmission and storage to information processing are carried out in digital information image forms, and thus, the efficiency and the security in water gate management are greatly increased.

Description

technical field [0001] The invention belongs to the cross-field research on the combination of safety monitoring of water transport engineering, embedded system and wireless communication technology, and in particular relates to a water gate safety monitoring system based on wireless network. Background technique [0002] As an important water conservancy infrastructure, sluices play a pivotal role in shipping, irrigation, water supply, flood control, hydroelectric power generation, regulating river flow and improving the water environment. However, the current sluice monitoring system mainly uses wired methods, and the wired distributed sluice monitoring system Usually Ethernet or field bus network is used as the network connection mode of the monitoring and control system, and shielded network cable, optical fiber or cable is used as the wired communication medium of the control system. Although individual projects use wireless methods, they also mainly use digital radio s...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the shortcomings of the existing sluice safety monitoring system, and propose a wireless sensor network video monitoring system to overcome the existing wired distributed sluice monitoring system with high labor intensity, difficult wiring, high cost, limited monitoring range and poor effectiveness. Disadvantages such as not being able to visually display video

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