Electric vehicle control system and electric vehicle

Abstract

The invention discloses an electric vehicle control system and an electric vehicle. The electric vehicle control system comprises an electric vehicle instrument and an electric vehicle controller. The electric vehicle instrument comprises an instrument controller and a switch module. A voltage conversion module in the electric vehicle controller is electrically connected with the power supply end of the instrument controller through a power line, and the electric vehicle controller is used for transmitting a voltage signal converted by the voltage conversion module to the instrument controller; the input end of the instrument controller is electrically connected with the switch module, the first output end of the instrument controller is electrically connected with the input end of the electric vehicle controller through a power line, and the instrument controller is used for detecting state information of the switch module, sending out a control signal according to the state information and transmitting the control signal to the electric vehicle controller through the power line; wherein the switch module comprises at least one of a P-gear switch, a gear switch, a light switch, a turning handle interface circuit and a brake interface circuit. The effect of simplifying an electric circuit of the electric vehicle is achieved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of control, and in particular to an electric vehicle control system and the electric vehicle. Background technique [0002] Green travel is more and more accepted by the general public, and various electric vehicles such as electric vehicles, electric motorcycles, electric bicycles, etc. are more and more widely used. [0003] The motor controllers are all installed at the rear of the car close to the motor, and the function switches for gear position, speed regulation, brake, and P gear are installed on the handlebars of the front of the car, and are connected to the rear controller through cables to realize control functions. Light control switches such as lights and rear turn signals are installed on the handlebars of the front of the car, and are led to the tail lights by cables to realize the control function. Therefore, the electrical circuits of existing electric two-wheel ve...

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Problems solved by technology

[0003] The motor controllers are all installed at the rear of the car close to the motor, and the function switches for gear position, speed regulation, brake, and P gear are installed on the handlebars of the front of the car, and are connected to the rear controller through cables to realize control functions. Light control switches such as lights and rear turn signals are installed on the handlebars of the front of the car, and are led to the tail lights of the car through cables to realize the control function. Therefore, the electrical circuits of the existing electric two-wheeled vehicles and tricycles are relatively complicated.

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