Architecture design of EMU air conditioning system based on MBSE

Chenglong Chu; Xinxi Zhou; Song Lin; Yixin Liu; Xiaoxiao Liu; Baomin Wang

doi:10.1117/12.2668798

16 February 2023 Architecture design of EMU air conditioning system based on MBSE

Chenglong Chu, Xinxi Zhou, Song Lin, Yixin Liu, Xiaoxiao Liu, Baomin Wang

Proceedings Volume 12591, Sixth International Conference on Traffic Engineering and Transportation System (ICTETS 2022); 125910H (2023) https://doi.org/10.1117/12.2668798
Event: 6th International Conference on Traffic Engineering and Transportation System (ICTETS 2022), 2022, Guangzhou, China

Abstract

In the design process of the air-conditioning system of the existing EMUs, teams from different fields work together through the design of text, which is prone to problems such as ambiguity in natural language understanding and unclear data traceability. Therefore, proposing the Model-Based Systems Engineering (MBSE) method to model the air conditioning system architecture of the EMU in the early design stage and taking the ventilation function of the air-conditioning system of the EMU as an example, using the Arcadia method to model the functional architecture of the system through four levels of operational analysis, system analysis, logical architecture analysis, and physical architecture analysis. The results show that the method can realize the retrospective verification between data, improve the reusability of the model, and improve the efficiency of the EMU's functional architecture design of the air conditioning system.

Citation Download Citation

Chenglong Chu, Xinxi Zhou, Song Lin, Yixin Liu, Xiaoxiao Liu, and Baomin Wang "Architecture design of EMU air conditioning system based on MBSE", Proc. SPIE 12591, Sixth International Conference on Traffic Engineering and Transportation System (ICTETS 2022), 125910H (16 February 2023); https://doi.org/10.1117/12.2668798

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