An electric vehicle with high safety protection performance

Abstract

The invention discloses an electric vehicle with high safety protection performance, comprising a driving device, an operation control system and a vehicle control unit. According to the electric vehicle, by additionally arranging a control system for controlling temperature and oxygen concentration in the vehicle on the existing electric vehicle, the occurrence of a sudden death accident due to the fact that a driver takes a rest in the vehicle for a long time is avoided; by additionally arranging output sockets for 220v household appliances on the existing electric vehicle, the power supply requirement of people during picnic in travel is met; by adopting two driving motors for driving in a matched mode, the driving efficiency of the driving motors is greatly improved, and repair and maintenance are very convenient; and by adopting an integrated driving motor controller instead of a clutch device, the number of mechanical devices of the electric vehicle is reduced, and the management control capability of the driver for switching a front-drive mode, a rear-drive mode and a four-drive mode is increased.

Description

【Technical field】 [0001] The invention relates to the technical field of electric vehicles, in particular to the technical field of electric vehicles with high safety protection performance. 【Background technique】 [0002] Electric vehicle (BEV) refers to a vehicle that is driven by a vehicle-mounted power supply and driven by a motor to drive the wheels, and meets the requirements of road traffic and safety regulations. Due to its smaller impact on the environment than traditional vehicles, its prospects are widely optimistic. Existing electric vehicles Generally, there is no control system for the temperature and oxygen concentration in the car, so accidents often occur that children and the elderly are left in the car, resulting in sudden death. The output voltage of the power output channel of the existing electric car is generally not 220V, so it cannot provide the power demand for picnics during travel; the driving device of existing electric vehicles is generally driv...

AI Technical Summary

Problems solved by technology

[0002] Electric vehicle (BEV) refers to a vehicle that is driven by a vehicle-mounted power supply and driven by a motor to drive the wheels, and meets the requirements of road traffic and safety regulations. Due to its smaller impact on the environment than traditional vehicles, its prospects are widely optimistic. Existing electric vehicles Generally, there is no control system for the temperature and oxygen concentration in the car, so accidents often occur that children and the elderly are left in the car, resulting in sudden death. The output voltage of the power output channel of the existing electric car is generally not 220V, so it cannot provide the power demand for picnics during travel; the driving device of existing electric vehicles is generally driven by one drive motor, or four hub motors, and only one drive motor is used for electric vehicles. Due to the shortcomings of poor driving power and poor passability, the wheels of electric vehicles with four in-wheel motors are highly integrated and heavy, so it is extremely unfavorable for maintenance and replacement

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