The invention provides an integrated central control system for driving an electric vehicle and the electric vehicle with the integrated central control system. The system comprises a central control circuit board provided with a main control chip, and the central control circuit board is provided with a DCDC module, an anti-theft module, a vibration module and a communication module which are connected into the main control chip; under the control instruction output by the main control chip, the DCDC module gives one or more controllable power supply output signals based on the state control of the motor of the electric vehicle; an anti-theft module takes a wheel movement signal as an input signal and detects and recognizes a vibration signal through a vibration module, and the main control chip judges whether a bicycle locking instruction needs to be sent to the motor controller or not based on the wheel movement signal, the vibration signal, an electric door lock signal and an externally input anti-theft instruction. Through the specific control design, the integration of the DCDC power supply control module, the anti-theft control module and the vibration module is realized on the basis of the central control structure, the number of single chip microcomputer circuit boards is reduced, the wire harness structure is also obviously simplified, and the driving performance of the electric vehicle is not influenced.
本发明公开了一种用于电动车驱动的集成中控系统及其电动车,包括设有主控芯片的中控电路板,中控电路板上分别设有接入主控芯片的DCDC模块、防盗模块、震动模块和通信模块;其中,在主控芯片输出的控制指令下,DCDC模块基于电动车电机的状态控制给出1个或多个可控式电源输出信号;防盗模块以轮动信号作为输入信号,且通过震动模块检测识别震动信号,主控芯片基于轮动信号、震动信号、电门锁信号以及外部输入的防盗指令来判定是否需要向电机控制器发出锁车指令;本发明通过特定控制设计,在中控的结构基础上实现了对DCDC电源控制模块、防盗控制模块以及震动模块的集成,节约单片机电路板的数量,还显著简化了线束结构,且不会影响电动车的驱动性能。
Integrated central control system for driving electric vehicle and electric vehicle with integrated central control system
一种用于电动车驱动的集成中控系统及其电动车
2021-12-21
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |
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