T/SHJX 054-2022 Active

Main technical content: As a new-generation train operation control system, the Train Autonomous Control System (hereinafter referred to as "TACS") features safety, high efficiency, flexibility, economy, and ease of deployment. The system offers improved functionality and performance, a more streamlined architecture, and differs from traditional CBTC systems. At present, no relevant standards have been issued in China. To standardize the testing and acceptance requirements for TACS systems and fully automated operation systems based on TACS, this specification has been developed. This specification includes: scope; normative reference documents; terms and definitions; abbreviations; basic requirements; functional testing and acceptance; safety acceptance; Appendix A; and clause explanations. During the preparation of this specification, extensive research and investigation were conducted. It was based on current relevant national and industry standards and norms, and actively incorporated the opinions and suggestions of relevant units in urban rail transit engineering construction, design, operation, management, and scientific research. It closely combines the system characteristics of TACS and the characteristics of urban rail transit engineering in Shanghai, and is both innovative and forward-looking.