Abstract
With development of vehicle electric/electronic system, vehicle harness is rapidly increasing, and connection between them is more complex and disordered. Therefore, it becomes badly essential to globally monitor electronic/electrical devices’ statues and fault diagnosis in real time, to ensure vehicle’s usage safety. One sample vehicle, with few intelligent devices, cannot gain the real-time state information of the overall electronic/electrical devices, let alone realise the whole vehicle’s state monitoring and fault diagnosis, which brings great security risks. Arming at the sample vehicle’s problems above, the writer reforms it into an intelligent electric/electronic system, and presents a reformation method based on modularization. According to characteristics and function requirements, all the traditional electronic/electrical devices are classified and developed into smart ones respectively, unified and standardized. With this proposed method, all 63 electronic/electrical assemblies are intelligentized, and achieve communication and information sharing. With every electronic/electrical device’s real-time statue and fault diagnosis information, the whole vehicle system is in total supervisory control, and the sample automotive safety is greatly improved. The feasibility of the method is verified by tests.
F2012-D06-003
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© 2013 Springer-Verlag Berlin Heidelberg
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Kong, W., Yang, D., Zhang, T., Li, B., Lian, X. (2013). Research on Reformation Method of Vehicle Intelligent Electric/Electronic System. In: Proceedings of the FISITA 2012 World Automotive Congress. Lecture Notes in Electrical Engineering, vol 194. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-33829-8_62
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DOI: https://doi.org/10.1007/978-3-642-33829-8_62
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