What are the main characteristics of the development of urban rail transit signal system at home and abroad?

The main characteristics of the development of urban rail transit signal system at home and abroad are the continuous improvement of automation level, the gradual maturity of signal system equipment and technology, energy saving and environmental protection, superior safety performance and wider application scenarios.

1, the level of automation is constantly improving. The automatic control system of some newly-built urban railways adopts advanced computer control technology and adaptive control algorithm, which enables them to realize the control, management and dispatching control of subway lines more quickly and efficiently.

2, signal system equipment and technology gradually mature. With the continuous expansion and improvement of subway and rail transit construction, the equipment and technology of modern rail transit signal system are becoming more and more mature.

3, energy saving, environmental protection and superior safety performance. The design of urban rail transit signal system pays attention to energy saving, environmental protection and safety performance.

4. The application scenarios are more extensive. Urban rail transit signal system is not only the control and management of subway lines, but also widely used in urban rail transit, high-speed rail, airport rail system and other fields.

Urban rail transit signal system is an important part of modern rail transit field. Its purpose is to realize the control, management and dispatching control of subway and other rail transit lines, and ensure the safety and efficiency of subway and other rail transit lines.