An automobile wireless charging binary system positioning system comprises a positioning probe, a plurality of sets of binary system switch circuits, a stepping unit, a central control unit and a frame line mark. The central control unit is used for sending a starting command to the positioning probe, receiving high-level and/or low-level electric signals sent by the binary switching circuit, and further controlling the stepping unit to move and align to the receiving coil and starting wireless charging through comparison of corresponding coordinates of pre-stored binary codes; the central control unit is set by default, the received high-level electric signal is a binary code 1, and the received low-level electric signal is a binary code 0; the MCU is adopted to receive the binary codes, the uniquely determined binary codes correspond to the unique coordinate values, the defect that wireless positioning needs a plurality of processors to monitor different detection units is overcome, and reasonable wireless positioning can be performed through different values of the binary codes by one group of MCU units.
一种汽车无线充电二进制定位系统,包括:定位探针、多组二进制开关电路、步进单元、中央控制单元以及框线标识;所述中央控制单元用于对定位探针发送开启命令,并接收二进制开关电路发出的高电平和/或低电平电信号,通过预存二进制码的对应坐标比较,进而控制步进单元走位对准接收线圈并开启无线充电;所述中央控制单元默认设定,接收到高电平电信号为二进制编码1,接收到低电平电信号为二进制编码0;该发明采用MCU接收二进制编码,通过唯一确定的二进制编码对应唯一的坐标值,简化了无线定位需要多个处理器分别监控不同检测单元的不足,一组MCU单元,即可通过二进制编码的数值不同,做出合理的无线定位。
Automobile wireless charging binary positioning system
一种汽车无线充电二进制定位系统
27.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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