A new energy vehicle ecu remote program update management system and method
A new energy vehicle and remote program technology, which is applied in the field of new energy vehicle ECU remote program update management system, can solve problems such as program error update or repeated update, vehicle safety hazards, and failure to realize program update, etc., to reduce hardware requirements , Shorten the time, and the update process is simple and fast
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[0045] This embodiment is a new energy vehicle ECU remote program update management system, such as figure 1 As shown, it includes an enterprise platform end 1 and a vehicle-mounted terminal 2 arranged on each car. The enterprise platform end includes a program import unit 11, an information extraction and conversion unit 12, a program update library unit 13, a vehicle management unit 14 and a program distribution unit 15. , the program import unit, the information extraction conversion unit, the program update library unit, and the program issuing unit are connected in turn, the vehicle management unit is connected with the program issuing unit, the vehicle-mounted terminal includes the connected storage unit 21 and the updating unit 22, and the program issuing unit is connected through the network. connected to each storage unit.
[0046] The program import unit is used to input the update program; the information extraction and conversion unit extracts the relevant informat...
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