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Train ferry ship-shore traffic signal control system

A technology for traffic signals and train ferries, which is applied to the control system of the transportation center, railway traffic management, railway signal and safety, etc. It can solve the problems of the signal system not being able to be used normally, and the laser measurement not being able to be used.

Inactive Publication Date: 2007-08-29
TIANJIN XINGANG SHIPBUILDING HEAVY IND
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

However, the original method needs to add a white 300*300 reflector to the train, which causes the reflector to be frequently taken away by the mobile carriage, and the signal system cannot be used normally; in addition, laser measurement cannot be used in dangerous environments (equipment explosion-proof grade IIC T5 and protection Rating IP56)

Method used

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  • Train ferry ship-shore traffic signal control system

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Embodiment Construction

[0027] The train, ferry, ship-shore traffic signal control system of the present invention will be described in conjunction with the accompanying drawings and embodiments.

[0028] As shown in Figure 1, the fixed logic of train signal interlocking linkage taking into account the safety of ship-to-shore traffic and the flexible and expandable control system system of reconfigurable interlocking linkage between trains and other signals of ferries, including the realization of train safety The driver board B5 with fixed interlocking logic for input and output signals; the manual control board B4 that can flexibly realize the interlocking linkage between train signals and ferry signals and can be reset by a single host, or multiple hosts, or multiple hosts with multiple PLC combination of one of the expansion modules. The PLC combination of this embodiment includes a host PLCB0 and expansion modules PLCB1, PLCB2, PLCB3, and PLCB10.

[0029] When the system is running, the control...

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Abstract

The invention discloses a ferry bridge vessel bank traffic signal control system that includes driving board, hand control board and PLC, and external operation panel interface, industrial control machine, deck signal interface board and velocity radar. While system running, the control signal would be input through operation panel interface board, and transmitting to PLC under automatic operation mode or transmitting to a mode under handle operation mode. After the signal being processed, it would be send to driving board. The suitable level would be output deck traffic signal. And velocity radar would send the signal to industrial control machine that would display velocity information. The method could ensure velocity of train at 3-5kM / h while on vessel. And the vessel heeling angle is in 1.5 degree.

Description

technical field [0001] The invention relates to a control system, especially for loading and unloading a ferry in a port. It is linked with the control signal of the anti-heeling system of the ferry to give a traffic signal for the passage or prohibition of the train, and measure the running speed of the train to ensure that the ferry is in the port. A safety signal control system for trains, ferries, ships, and shores for port loading and unloading operations. Background technique [0002] In shipping nodes such as bays and straits, cross-sea railway ferries need to be built to greatly shorten the distance of railway transportation and greatly reduce transportation costs. [0003] In the original railway ferry ship-to-shore traffic control, the train boarding and disembarking track selection and disembarking speed control are controlled by the railway side. In this solution, the ferry side decides the choice of train boarding and disembarkation track and its order locking,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L23/00B61L27/00
Inventor 孟宪伟杨根科陈黎平
Owner TIANJIN XINGANG SHIPBUILDING HEAVY IND
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