کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1139939 956704 2011 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A component-based topology model for railway interlocking systems
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
A component-based topology model for railway interlocking systems
چکیده انگلیسی

Writing interlocking logic is an important part of designing a railway interlocking system. In this paper a new method which increases the efficiency of writing interlocking logic is introduced. That is describing interlocking rules and station topology separately, and producing interlocking logic automatically by associating topology data with interlocking rules using software tools. As interlocking rules remain the same, the work for a new station is to specify the topology data only and the new interlocking logic can be generated automatically. This paper emphasizes on a component-based model used to describe the topology of the station. In this model, a railway station is abstracted as a set of connected components, and route information can be deduced from the topology data. The model of station topology makes the idea of producing interlocking logic automatically possible.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mathematics and Computers in Simulation - Volume 81, Issue 9, May 2011, Pages 1892–1900
نویسندگان
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