Results 281 to 290 of about 2,686,100 (299)

Testing of a Computer Based Interlocking Software: Methodology and Environment

IFAC Proceedings Volumes, 1992
Abstract Ansaldo Trasporti Computer Based Interlocking System “ACC” is based on multiprocessor architecture and software developed with safety criteria. It achieves the same levels of safety and availability as relay interlocking. Safety and availability are fundamental attributes of dependability requirements for the ACC system; they are assured ...
C. Abbaneo, G. Biondi, M. Ferrando, G. Mongardi   +3 more
openaire   +1 more source

Research on the Structural Analysis and Maintenance of DS6-K5B Computer Interlocking System

2024 8th International Conference on Automation, Control and Robots (ICACR)
The stable operation of computer interlocking system is directly related to the safety of railway transportation. DS6-K5B computer interlocking system with two-two working mode is widely used in railway.
Man Xiao, Jie Xiao
semanticscholar   +1 more source

Research on image recognition technology of computer interlocking upper machine interface in railway station signal layout diagrams

International Conference on Automation Control, Algorithm, and Intelligent Bionics
Currently, design units manually design the computer interlocking upper machine interface in railway station signal layout diagrams and use AutoCAD software for drawing.
Mingdong Yu, Wenzhen Kuang
semanticscholar   +1 more source

Component-Based Safety Computer of Railway Signal Interlocking System

2008 ISECS International Colloquium on Computing, Communication, Control, and Management, 2008
Computer is the vital element for safety-critical control system. This paper presents a component-based fail-safe computer in railway signal interlocking system (safety interlock computer - SIC). We discuss the methodology and the safety tactics of SIC in detail, moreover, the architecture and safety computation principle are deeply analyzed.
Hai-feng Wang, Wei Li
openaire   +1 more source

Study on Application of Regional Computer Interlocking in High-Speed Railway

2019 4th International Conference on Electromechanical Control Technology and Transportation (ICECTT), 2019
China is one of the leading countries in the world in the field of high-speed railway. The performance of computer interlocking system is very important for driving safety and efficiency. In recent years, in recent years, because of the speed-up of China'
Yi Sun
semanticscholar   +1 more source

Research and Implementation of Deep Learning-based Interlocking Upper Computer Interface Recognition Methods

IEEE Advanced Information Technology, Electronic and Automation Control Conference
Aiming at the problem that the interlocking station data required by the automatic computer interlocking test software relies on manual entry by hand and has a low accuracy rate, this paper proposes a deep learning-based computer interlocking software ...
Zihan Zhou, Tao He
semanticscholar   +1 more source

Research on Life Evaluation of Computer Interlocking System Based on Neural Network

2018 International Conference on Sensing,Diagnostics, Prognostics, and Control (SDPC), 2018
Computer interlocking system is the core technical equipment of railway signal, which is an important link to ensure safe and efficient operation and railway station operation.
Q. Qu
semanticscholar   +1 more source

Research and Implementation of Fault-Tolerant Computer Interlocking System

2010 International Conference on Computational Intelligence and Software Engineering, 2010
A new signal control system for railway stations, fault-tolerant all- electronic computer interlocking control system, is proposed,in which the computer-based interlocking system layer is constituted through the implementation of electronic security unit replacing the Relay, and the all-electronic fault-tolerant controlling for whole system is ...
GuangWu Chen, DuoWang Fan, JuHua Yang
openaire   +1 more source

Ultrarapid film systems for data display and computer interlock

Information Display, 1966
ABSTRACTFilm systems can greatly reduce requirements for computer memory capacity and operations in automatic checkout equipment. They can also carry binary code data for interlock between the test step description on film and the test routine in a computer. The five dry‐process film systems outlined can record, process and project individual frames in
openaire   +1 more source

The study of TYJL-ADX interlocking system based computer

2013 25th Chinese Control and Decision Conference (CCDC), 2013
The computer based interlocking system equipment of station is very important which does matter with the rail operation safety. TYJL-ADX computer based interlocking system has a structure of 2×2 totally which is a safe redundancy. The FCX unit of one's mainly logic architecture and FFC unit of operation expression have two systems which can be used as ...
Na Jing, Bing Han
openaire   +1 more source