As far as the informationization of the railway industry is concerned, China is still at a low level in the world. Therefore, how to improve the overall level of the railway industry has become the focus of people's attention.
Combined with the rapid development of wireless technology with the railway industry can solve this problem, wireless network technology using its excellent networking technology to quickly set up a wireless transmission system, by analyzing the needs of the railway industry, we can design a set of perfect Dedicated wireless monitoring transmission solutions for railways.
(a) The National Railway Stations Combined into a Wireless Internet System
China's railway departments are scattered and scattered. The on-site environment also has its own unique features. Using traditional wired networks, it is necessary to carry out heavy tasks. The establishment of wireless network system can remove a large number of cabling operations, but also can complete the wireless remote networking in key areas, to facilitate management personnel to exchange business data in a timely manner, while also playing the role of wireless monitoring system, real-time monitoring of various priorities The on-site situation of the site facilitates the timely detection of hidden dangers and ensures the safety of people's lives and property.
(II) Railway Yard Data Management System
There is a large amount of goods in the railway freight yard that requires workers to enter circulation and inventory information in a timely manner. After the wireless coverage network is used, workers can use the wireless barcode scanner to scan and record the goods and transfer them to the data management system for data storage. Save a lot of work time and provide work efficiency.
(III) Locomotive Operation Data Wireless Management System
Every day, a large number of locomotives need to log in and run data. Using wireless vehicle-mounted transmission equipment, they can track the locomotive's running status in real time, transmit the locomotive's driving data back to the management center in time, and make it easy for management personnel to master and control the operation of the locomotive.
(IV) Wireless monitoring and management system for cargo yards along railways
In addition to the kind of railway freight yard fixed at the station just described, there is a temporary freight yard that can transfer locations at any time. This kind of temporary goods yard will set up freight yards in various locations. Due to its high liquidity, the wired network may not keep up, but the wireless network can follow the mobile goods yard for wireless data transmission. Such wireless monitoring systems support Mobile monitoring greatly improves the security management of the freight yard.
(5) Station train inspection data wireless transmission system
As with the cargo management monitoring at the freight yard, we can also apply a similar wireless coverage system for data transmission for station listing. The staff can use the portable terminal to connect wirelessly with the base station in the station to check each train in real time. The data is transmitted back to the command center to improve the work efficiency of the staff.
The brief introduction of the security monitoring equipment concept Pan/Tilt/Zoom represents the omni-directional (left/right/up and down) movement of the pan/tilt and lens zoom and zoom control.In the scene range monitored by the camera, when the moving target appears, the user can manually lock (for example, lock the target by mouse click) or the preset position automatically triggers a certain moving target to trigger the PTZ Camera to perform autonomous automatic PTZ tracking. The pan/tilt of the PTZ camera is automatically controlled for full-scale rotation, and the visually-oriented automatic tracking of the locked moving target is performed to ensure that the tracking target continues to appear in the center of the lens. The automatic PTZ tracking module makes up for the shortcomings of the fixed camera's narrow field of view and is a necessary function for a complete safety monitoring system.
PTZ Camera
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Shenzhen Wardmay Technology Co., Limited , https://www.wardmaycctv.com