A vehicle control system and method based on wireless technology
A technology of a vehicle control system and a control method, which is applied to the system and control field of the internal components of the vehicle, and can solve problems such as excessive wiring, difficult wiring, inability to read lights, and control of the passenger seat to achieve network security. Reliable, low-cost results
Active Publication Date: 2016-07-06
NANJING IOT SENSOR TECH
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Problems solved by technology
[0006] The purpose of the present invention is to provide a vehicle control system and method based on wireless technology, to solve the problem of excessive internal wiring in the vehicle and more and more difficult wiring in the limited car space in the prior art, and also solve the problems of the prior art The problem that the driver cannot directly control the rear reading lights and the passenger seat
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[0030] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.
[0031] refer to Figure 1 to Figure 2 Shown, the vehicle control system based on wireless technology of the present invention adopts wireless ZigBee network, and this system comprises: ZigBee main node and ZigBee child node a 1 、a 2 to a n , the ZigBee master node is a ZigBee coordinator, and the ZigBee child node includes a command unit and a controlled unit, wherein:
[0032] The instruction unit is used to generate control instructions, which includes: a button module, a first microprocessor module, a first wireless communication module, and a first power supply module, the first microprocessor module is respectively connected to the above-mentioned modules, and receives The command si...
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The invention discloses a wireless-technology-based vehicle control system and a wireless-technology-based vehicle control method. The system comprises a master network node and a child network node, wherein the master network node is a coordinator; the child network node comprises an instruction unit and a controlled unit, and the instruction unit transmits a control instruction signal; the coordinator receives the wireless instruction signal, performs analysis processing on the wireless instruction signal, and transmits the wireless instruction signal to the controlled unit; and the controlled unit executes corresponding operation after receiving the instruction signal. According to the system and the method, the problem of increasing difficulty in wiring in a finite vehicle space in which a plurality of wires are arranged in the prior art is solved, and meanwhile, the problem that a driver cannot directly control a reading lamp for back seats and a co-driver seat in the prior art is also solved.
Description
technical field [0001] The invention relates to the field of vehicle control systems, in particular to a system and a control method for controlling internal components of a vehicle based on wireless communication technology. Background technique [0002] With the improvement of people's living standards, cars have gradually spread to the families of most users, and the automotive industry is also growing. Various new automotive technologies are emerging in the market. Today's cars have integrated personal communication electronics Devices, entertainment facilities, smart appliances, etc. are integrated into the interior of the car and combined with the power system to provide users with great convenience, resulting in a sharp increase in the data of the wires in the car, making wiring in the limited car space more and more difficult. In a high-end car using traditional wiring methods, the length of the wires can reach 2000m and the number of electrical nodes can reach 1500....
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IPC IPC(8): H04L29/08G08C17/02
Inventor 朱俊岗朱峰朱俊岭余建美
Owner NANJING IOT SENSOR TECH