Solution
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KJ303 (A) Coal Mine Personnel Management (Precise Positioning) System
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KJZ21 Mine Track Electric Locomotive Unmanned Driving System
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KJZ16 Mine Rubber tyred Truck Transportation Monitoring System
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KJZ17 Automatic Tracking and Management System for Mine Wagon Materials
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KJZ33 Mine Locomotive and Vehicle Transportation Intelligent Dispatching and Command System
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KLX8LM(A)KLX6LM(A) Intrinsically safe information mining lamp
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KJZ21/KJZ22 mine track electric locomotive unmanned driving system
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Digital intelligence application builds industry-wide digital intelligent decision making
▏First Prize of Anhui Provincial Science and Technology Progress Award
▏International highest safety integrity level SIL4 certificate
▏First set of major technical equipment in Anhui Province
▏Anhui Provincial Industrial Boutique
The system is composed of the control center subsystem and each station subsystem, and each subsystem is connected into a control network through the network transmission channel. The whole system adopts LAN based on TCP/IP protocol and computerized distributed system structure. The dispatching centralized machine and communication front-end machine adopt dual machine hot standby redundancy setting. The transmission channel between the main nodes of the network adopts the dual channel design of main and standby to ensure the security and reliability of the system. The system has complex technology and high safety requirements, which can save a lot of human resources and greatly promote the reduction of production safety accident rate and improvement of operation efficiency. It provides technical support for the first level dispatching centralization, simplifies posts and improves efficiency, and provides the basis for unmanned railway transportation.
Aiming at the current situation of the original electric centralized system or computer interlocking system, the system uses advanced field bus technology and computer software technology to realize the status of signal equipment, train operation, real-time location of locomotives and vehicles in each railway station under the jurisdiction of the dispatching center through the status detection of signal monitoring execution equipment, monitoring of signal cable insulation status, and real-time collection of logistics data real-time supervision and management of goods distribution status.
The system adopts advanced acquisition technology, computer communication technology and software technology, and successfully applies the modular and plug, and play ideas to the signal acquisition design. It can adapt to the 6502 and computer interlocking system, and has simple wiring and convenient construction.
The system shows the actual operation of industrial railway transportation site, provides visual and comprehensive data analysis for railway transportation management and dispatching personnel at all levels, helps to improve the safety of railway transportation dispatching, creates a necessary condition for the integration of enterprise railway transportation management and control.
The system can also realize the operation management of enterprise railway transportation such as entering or leaving the factory, loading or unloading, vehicle scheduling and so on. The system can realize real-time statistical analysis of the transportation production process, generate visual reports, and provide decision-making basis for production scheduling.
The system can effectively prevent the locomotive from overspeed and ensure that the locomotive stops before blocking-annunciator. It can reproduce locomotive operation conditions and locomotive operation paths in an intuitive form on the ground computer, providing a basis for analyzing the quality of locomotive operation, the quality of electrical equipment, and the quality of train dispatching, and helping the locomotive department to achieve modern management.
