Abstract："Intelligence, green, innovation and integration” have become the important orientations of current HSR development around the world, for which accelerating efforts have been made by different countries to push forward studies on relevant technologies and development strategies for HSR intelligence. Under the guidance of China’s intelligent HSR system architecture and development strategy, the paper conducts all-round analyses on the compositions of key technologies for intelligent HSR, and carries out studies on the compositions of key supporting technologies for intelligent HSR and key specific technologies covering the three aspects including intelligent building, intelligent equipment and intelligent operation. Taking comprehensive considerations of the key issues covering development trends, application prospects and demand urgency of the new-generation information technology, the paper studies and puts forward the development road map of key technologies in the three major aspects including intelligent building, equipment and operation, which can help provide technical supports to achieving the strategic goals in phases of the intelligent high-speed railways.
Keywords：intelligent HSR; intelligent construction; intelligent equipment; intelligent operation; key technology; road map
Source: Chinese Railways No.2 2020 Serial No.55
