T/ITS 45-2016 Intelligent transportation system, low-speed following system, performance requirements and testing procedures
T/ITS 45-2016 Intelligent transportation system, low-speed following system, performance requirements and testing procedures
Basic Information
Scope
Scope: This standard is applicable to automobile manufacturers, automotive electronics and component suppliers, automotive autonomous driving function testing institutions, and intelligent transportation-related enterprises in the design, production, testing, and related applications of relevant products; Main technical content: This standard specifies the terms and definitions of performance requirements and test procedures in low-speed following systems, basic control strategies, minimum functional requirements, basic driver interface elements, minimum requirements for fault diagnosis and fault handling, as well as performance test procedures for low-speed following systems (LSF). The main purpose of low-speed following systems (LSF) is to reduce the workload of drivers repeatedly accelerating and braking, which occurs in congested traffic situations where there are no pedestrians or cyclists blocking the flow of motor vehicles, and where drivers can maintain an appropriate following distance from the target vehicle on the road for a relatively long period of time. Low-speed following systems (LSF) achieve automatic following at low speeds through driver interface settings and speed adjustment (throttle control) systems. The system does not provide control of the transmission system.