New Hump full electronic automation system integrating control, supervision and monitoring

Abstract

The invention belongs to the technical field of marshalling-station hump-yard signal equipment automation control, and discloses a novel controlling, supervising and monitoring integrated hump full-electronic automatic system. The system is of a three-stage system structure which comprises an operational layer, a monitoring layer and an executive layer. The operational layer, the monitoring layer and the executive layer are established on a computer network transmission platform, and by adopting a database technology, integrated sharing and exchanging of information are achieved. The executive layer is composed of full-electronic intelligent executive control module groups, and the functions of information collection, logical judgment, control execution, state memory, fault protection, monitoring alarm and the like are achieved. The system is provided with a maintenance monitoring machine to achieve the function of computer monitoring, the functions of fault self-diagnosis and self-recovery are achieved, and an alarm display part can be rapidly positioned to a board stage. Compared with the prior art, the system is safe and reliable, simple in structure, high in integration level, the higher in functionality, the better in expansibility and convenient to maintain, and the hump full-electronic automatic system has the intelligent characteristic and integrates controlling, supervising and monitoring.

Description

technical field [0001] The invention belongs to the technical field of automatic control of signal equipment in a marshalling station hump yard, and in particular relates to a novel hump full electronic automation system integrating control, supervision and monitoring. Background technique [0002] The main task of the hump yard in the railway marshalling station is to complete the dismantling, marshalling and other shunting operations of freight trains. The dismantling of freight trains is carried out at the head of the hump yard. Its control system mainly completes the computer interlocking and control of the pushing route and shunting route, and the automatic control of the slipping route and speed. It also has system and equipment control. Monitoring maintenance support and networking functions with other related systems. At present, the hump automation system in my country mainly includes the TW series configuration system developed by CRSC, the TYWK system and the TBZ...

AI Technical Summary

Problems solved by technology

[0005] TW-2 system and TBZKⅡ system continue to use the traditional relay interface circuit control mode, which has disadvantages such as backward technology, single function, poor fault protection ability, long fault recovery time, and heavy maintenance workload.

The TYWK hump control system is not optimized enough in the system network structure, it is not convenient to exchange information with other systems on the network, and it is difficult to apply to the needs of the comprehensive automation integration development of the marshalling station

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