A switch control system and method for single or multiple switch machines traction
A technology of control system and switch machine, applied in general control system, control/adjustment system, computer control, etc., can solve the problems of inability to meet the needs of intelligent track control, inconvenient maintenance and poor reusability, etc., and achieve improvement Portability and maintainability, compatibility and scalability are good, and the effect of reducing hardware expenditures
Active Publication Date: 2022-06-21
CASCO SIGNAL
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Problems solved by technology
However, this technology uses relay circuits to design
[0004] In order to realize the application scenario of single / multiple switch machines synchronously pulling a turnout, it is necessary to build a more complex relay control circuit. The design and construction of these relay circuits are time-consuming and laborious, and they need to be redesigned and reused for different scenarios. Poor sex
In addition, this technical route cannot meet the current intelligent track control requirements, and there are many inconveniences in maintenance and maintenance
Method used
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[0053]The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0054] The present invention proposes a single / multiple switch machine synchronous traction control system for railway turnout, the system needs to realize the following parts: 1. According to the turnout operation command of the host equipment, the turnout is operated to locate / reverse Bit turn. For scenarios where there are only movable point track switches and are controlled by multiple switch machines at the same time, the system can control...
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The present invention relates to a turnout control system and method for traction by a single or multiple switch machines. The turnout control system is respectively connected to the main control equipment and the switch machine to be towed by communication. The turnout control system includes: file The configuration module is used to provide the configuration data required by the control equipment; the switch control module is used to control the rotation of the switch machine and collect the representation of the switch machine; the communication module is connected to the main control device, the file configuration module and the switch control module respectively, using For distributing configuration data, send the data combination of the turnout control module to the host device, and send the command of the host device to the turnout control module. Compared with the prior art, the invention has the advantages of reduced hardware expenditure, good system compatibility and expansibility, and the like.
Description
technical field [0001] The invention relates to a switch control system and method, in particular to a switch control system and method used for traction by a single or multiple switch machines. Background technique [0002] Turnout is a line connection device that enables rolling stock to be transferred from one track to another, and it is also one of the weak links of the track. It is usually laid in large quantities at stations and marshalling yards. With the turnout, the passing ability of the line can be fully utilized. Even if it is a single-track railway, by laying a switch and building a fork line longer than the length of the train, the trains can be opposite to each other, and the direction of the opening of the switch is specifically controlled by the rotation of the switch machine. [0003] After searching China Patent Publication No. CN111409668A, a switch control system is disclosed. The switch control system includes a power control cabinet, a switch control ...
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IPC IPC(8): G05B19/04G05B19/048G05B19/418B61L5/06
CPCG05B19/04G05B19/048G05B19/4183G05B19/41835B61L5/06Y02P90/02
Inventor 王国星李超杨春林伟欣朱迎春陈亮郑琼母雯
Owner CASCO SIGNAL