The computation function of operation-level profile is one of the most important functions of the onboard automatic train operation (ATO). The paper analyzes the automatic speed control function of onboard ATO and confirms design demand of operation-level profile. According to the design requirement and the transition model of train operation state, this paper considers punctuality, comfort, and energy saving as the speed control goals and establishes computational model of operation-level profile of onboard ATO for different train operation plans. By the simulation testing, the computational model of operation-level profile can meet the design demand of onboard ATO speed control function and provide control target profile for automatic speed control module.
The Computation Model of ATO-Level Profile
2014
14 Seiten
Conference paper
English
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