Abstract
Recently, cooperative control actions of electric vehicle become much more complex than before, it is important and significant to manage and allocate energy by a network in electric vehicle. According to the electric vehicle control requirements, this paper have designed a network architecture based on the vehicle CAN network communication protocol SAE1939, including high-speed network, slow-speed network and charging network, three different CAN network subnet; it have also designed the database of CAN network application layer, message format and time scheduling period, semaphores, etc. a new method for estimating the worst case delay and designed a simulation platform is been proposed to test the situation of CAN bus network under various conditions of the vehicle, and applied the database in the real electric vehicle, the result could meet the requirements.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
