Vehicle-mounted centralized control system based on ZigBee communication
A centralized control system and controller technology, which is applied in the direction of electric transmission signal system, service based on specific environment, vehicle communication, etc., can solve the problems that vehicle communication cannot be fully covered, lack of effective use function expansion, etc., and achieve the purpose of expanding the use function Effect
Pending Publication Date: 2021-01-19
ANHUI FUHUANG TECH CO LTD
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Problems solved by technology
[0006] Aiming at the above-mentioned shortcomings in the prior art, the present invention provides a vehicle-mounted centralized control system based on ZigBee communication, which can effectively overcome the defects in the prior art that the vehicle-mounted communication cannot be fully covered and lacks effective use of function expansion
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[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0031] A vehicle-mounted centralized control system based on ZigBee communication, such as figure 1 and figure 2 As shown, it includes a controller, the controller is connected to the level conversion module, the controller establishes communication with the monitoring background through the communication module, and the controller is connected to the power s...
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The invention relates to a vehicle-mounted centralized control system, in particular to a vehicle-mounted centralized control system based on ZigBee communication, which comprises a controller, the controller is connected with a level conversion module, the controller establishes communication with a monitoring background through a communication module, and the controller is connected with a powersupply and the level conversion module. Wherein the controller is connected with an alcohol sensor mounted on a driver seat, is connected with a first image acquisition module for acquiring a face image of a driver, and is connected with a face recognition module for accurately recognizing a face region of the acquired face image; the face recognition module is connected with an image cutting module used for cutting a face area in the collected face image, and the image cutting module is connected with a human eye closing judgment module used for judging whether eyes in the cut image are closed or not; according to the technical scheme provided by the invention, the defects that vehicle-mounted communication cannot be fully covered and effective use function extension is lacked in the prior art can be effectively overcome.
Description
technical field [0001] The invention relates to a vehicle-mounted centralized control system, in particular to a vehicle-mounted centralized control system based on ZigBee communication. Background technique [0002] Existing buses are equipped with one-button alarm devices, scrolling screens inside the car, station festival signs, head signs, waist signs, tail signs, passenger flow detection equipment, flammable and explosive product detection equipment, and various input and output level signals in the bus , all of these need to be connected to the vehicle control terminal through the wiring in the vehicle. In the wiring, it is impossible to separate the lines between the lines. If all shielded lines are used, the installation cost of the vehicle will also be greatly increased. The interference between the lines cannot be solved, and once a certain peripheral device communicates Faults, troubleshooting line problems, the engineering complexity is greatly increased. [00...
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IPC IPC(8): H04W4/48H04W4/80G06K9/00G08B7/06G08B19/00G08B25/10
CPCH04W4/48H04W4/80G08B19/00G08B7/06G08B25/10G06V40/161
Inventor 孙立宏曹培宋王卫倪金林刘磊陈小林封翔杨勇王晶晶张婷婷
Owner ANHUI FUHUANG TECH CO LTD