Vehicle control system based on Zigbee communication module

Abstract

The invention discloses a vehicle control system based on a Zigbee communication module. The vehicle control system comprises a power supply for providing electric quantity for a finished automobile, a power control module, a Zigbee data transmission module, a monitor terminal, a driving cab control module and a chassis control module; a driver sends out an operational command; after analyzing the command, the driving cab control module sends the command to all sub-modules of the driving cab control module and the chassis control module in a wireless way by utilizing the Zigbee data transmission module; after being analyzed, the command sent by the driving cab control module is sent to all sub-systems of the chassis control module, and all the sub-systems are in charge of the execution work of the command. According to vehicle control system, data transmission is performed by utilizing the Zigbee module instead of a controller area network (CAN) bus, so that communication among all the modules is realized; the vehicle control system not only improves an internal space of the automobile and increases the beauty of the automobile, but also greatly improves the safety of the automobile.

Description

technical field [0001] The invention relates to a vehicle complete vehicle control system based on a Zigbee communication module, and belongs to the technical field of vehicle control. Background technique [0002] With the development of society, the logistics industry has become more and more developed, and heavy-duty driving has played a pivotal role in it. More and more heavy-duty vehicles are not only pursuing excellent load performance, but also the driver's highest demand for comfort. Many high-tech technologies are applied to the field of heavy-duty trucks. [0003] In terms of electrical, in order to improve the technical sense and operability of heavy trucks, a lot of controllers have been introduced. With the increase of controllers, more and more wiring harnesses need to be connected between controllers: [0004] A heavy truck with a common configuration has more than 100 wiring harnesses. So many wiring harnesses not only take up a lot of space and hinder the d...

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Problems solved by technology

[0004] A heavy truck with a common configuration has more than one hundred wire harnesses. Such a large number of wire harnesses not only takes up a lot of space and hinders the development of the car's aesthetics, but more importantly, it will cause certain safety hazards. Often because of a The grounding of a live wire has caused many major safety accidents

[0005] In addition, the maintenance of the car is also very troublesome. Not only does it require a lot of professional testing equipment, but also the service station needs to be equipped with experienced electricians, resulting in a huge waste of maintenance costs in the later period.

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