General method for generating station data

A data generation and station technology, applied in the direction of electrical digital data processing, special data processing applications, railway car body components, etc., can solve problems affecting work progress and achieve the effect of improving work efficiency

Inactive Publication Date: 2009-12-02
CASCO SIGNAL
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Problems solved by technology

The manual compilation method of the interlocking approach also greatly affects the work progress

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  • General method for generating station data

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with specific examples.

[0021] The present invention mainly comprises following technology:

[0022] A generation technology of Boolean algebra-aided design, which can be described by open rules, and the generated results can be customized. For the rules and parameter definition files of open description, before generating, it will automatically check and judge the correctness of the lexical grammar. Through two sets of different CAD generation algorithms, the safety and reliability of the generated results are guaranteed. At the same time, communication files can be generated for importing representation and control information in the station description.

[0023] An automatic station basic data generation technology, which automatically generates basic data through various defined standard interfaces. Obtain standard data and display / control information through the interface, automatically check...

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Abstract

The invention relates to a general method for generating station data, which comprises the following steps: sequentially acquiring names of rule bases from a time table, such as Name 1; finding out rule entries having a rule base name of the Name 1 in the rule base; finding out corresponding configuration parameters in a parameter declaration table through type codes in the rule entries; selecting a mode of continuous generation by using key words in a rule description; and after one role is generated, continuing to generate Name 2 according to the time table. Compared with the prior art, the method adopts object-oriented technology ensuring what you see is what you get, uses a traversal method for automatically generating an interlocked route sheet and adopts an open customizable mode that allows a user to make certain corrections of the rule base when a Boolean expression is generated automatically and improves working efficiency in application.

Description

technical field [0001] The invention relates to the field of signal interlocking of high-speed railways, ordinary railways and urban rail transit lines, in particular to a method for generating general station data. Background technique [0002] Station data is the basic data of centralized railway dispatching, microcomputer monitoring, and urban rail transit monitoring systems. With the increase of information volume and workload, the compilation of these data needs more and more automatic processing. The manual compilation method of the interlocking approach also greatly affected the work progress. [0003] The application of Boolean algebra to computer interlocking system has gone through the process from manual programming to automatic generation. Manual programming is gradually eliminated due to its heavy workload and easy to make mistakes. With the increasing application, Boolean algebra-aided design technology has become a hot spot in people's research. Contents of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50B61L27/00
Inventor 郭秀娟王兴利陈今缨何红光朱怡胡琰瑜陈梵徐贲
Owner CASCO SIGNAL
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