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This system uses the CAN bus and LIN bus to the interactive transfer data , to design modular power distribution execution units ( hereinafter referred to as intelligent power distribution module ) to replace the relay , power switching devices , self-protection switch , the real-time detection of intelligent power distribution module output current , voltage changes , based on changes in the load and automatically protect itself , and information and fault detection , alarm information is passed to the host computer through the LIN bus , the host computer through CAN bus vehicle CAN bus network interactions , well positioned to meet the requirements of system intelligence, reliability , real-time aspects . Solve the vehicle distributed distribution problem, reduce the wiring, reducing costs. Design intelligent , reliable operation and easy maintenance, intelligent power distribution system is the purpose of this research project , the intelligent distribution system power management and distribution can be divided into two parts, intelligent control , intelligent control part of the implementation of parts of the system ( intelligent power distribution module ) , intelligent power distribution module power at home and abroad is not large , and are only one or two aspects of the protection and control design , the information could not be uploaded with the continuous development of the vehicle , such products not suited to large load , the development trend of digitization . Real-time monitoring of the intelligent power distribution system of the vehicle the brightest of the load current , voltage , operating status and other information displayed , with real-time alarm , fault protection and other functions , and can be flexibly configured according to user requirements brightest monitoring information . Use inquiries from various quarters through the host computer as soon as possible to find and eliminate hidden dangers , real-time processing failure , failure information can be directly displayed on the terminal or instructions , to further improve the the intelligent system reliability , optimize the vehicle's electrical system .
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