Використання безпровідних мережевих технологій у складних умовах експлуатації стрічкових конвеєрних ліній
Abstract
THE USE OF WIRELESS NETWORK TECHNOLOGIES IN COMPLEX OPERATING CONDITIONS OF BELT CONVEYOR LINES
N. Kiktev, N. Chichikalo, Ye. Larina
In the article the problem of establishing a surveillance system for the condition of the mining-technological object on the example of coal mine belt conveyor for further transfer information to the dispatcher. The algorithm of realization of this problem, fragments of software to solve this problem.
Automated information system of condition monitoring of conveyor transport coal mines created for the purpose of monitoring and subsequent management of the transportation of material and human resources in the mine. Information management subsystem remote monitoring the condition of conveyor transport is part of the APCS to transport coal in the mine, which gives the opportunity to remotely explore and control a number of mining processes.
Today, video surveillance systems, in particular in industrial sites, are usually used to ensure the safety of the facility, to prevent interference of unauthorized persons, theft or damage of equipment. To control actions of employees, work processes and operations used surveillance system. With the help of video cameras controlled by the movement of the employees in the shops, the workflow and execution of work operations. Video cameras monitored the area around the facility perimeter and Parking. Surveillance cameras at the enterprise connect to the DVR , which than control in place, enables remote video surveillance and view the files.
The purpose of this research is monitoring mine conveyor (in particular loading/unloading, transportation of coal, etc.).
To automate the production of the structure of the hardware-software complex comprising: a Manager computer, the camera, the number of which depends on the conveyor length and the number of transshipment nodes, which transmit information to the dispatcher for help CAN-controllers and the data network, the software environment is Visual Basic 6.0. Unlike similar systems, CCTV cameras must comply with the requirements of explosion safety. It is proposed to install explosion-proof camera KTP-289Ех, or to equip a conventional camera housings explosion proof series CSP.
In this research work investigated and developed a surveillance system for the technological object that slowly changes, namely mine belt conveyor. System provides the ability to track and compare the Assembly line with different input parameters to evaluate the efficiency of mining technologies and compare with the digital information that comes from sensors. Video surveillance system the development of the pipeline, can find its further use as an integral part of the automated control system of other mining processes.
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