In the 21st century, the sustained and rapid development of the economy and rapid progress of society have created and will continue to create enormous demand for high-speed passenger traffic. For some period of time in the future, there is an urgent need to build and develop high-speed rail transit systems to meet the commensurate high-speed passenger traffic demands. The high-speed maglev transportation system, for its running speed and competitive edge, is one of the important programs considered when China chooses the construction of large-capacity passenger transport system.Relying on the “2 oo 3" safe computer platform (SIL4) and the “2* 2 oo 2” safe computer platform (SIL4), which are independent intellectual property rights, and considering the users and functional requirements of high-speed maglev operation control system, our company provides complete solutions to the operation control system of high-speed maglev trains. The solution to the operation control system of high-speed maglev trains realize such tasks including the control of train operation, safe protection, automatic operation and scheduling management by a advanced technology which is connected to such equipments or systems as the rolling stock, traction, line and points, by the computer control, computer network, communication and information processing. The technology takes the core operation control system of maglev trains based on 38G wireless communications. The entire system involves the central operation control subsystem, decentralized operation control subsystem and the on-board operation control subsystem.
Features Of The Solution:
The system uses redundant and fault-tolerant architecture with high-reliability, high safety and high availability.
The design methods and processes of the system software follow the standards of industrial safety protection system, and have passed the assessment certification by a third-party safety certification agency.
The system meets the requirements for a variety of operating modes of maglev transport system such as normal operation, downgraded operation and maintenance operation.
The safety-related information transmission channels of the system use safe information transmission channels and redundant channels, which ensures the reliability and safety of the system.
The system has complete functions of equipment status monitoring and fault diagnosis.
The operator terminal of the system has flexible and safe rights management and friendly man-machine interface.