Pure high-speed electric vehicle wheel regenerative power generation charging system

Abstract

The invention discloses a pure high-speed electric vehicle wheel regenerative power generation charging system. The pure high-speed electric vehicle wheel regenerative power generation charging systemcomprises an electric vehicle body, a wheel, a driving system and a power supply system, and further comprises a power generation system and an automatic electric appliance control system; the powersupply system comprises at least two battery packs; a plurality of discharging circuits are formed by each battery pack and the driving system separately; a plurality of charging circuits are formed by each battery pack and the power generation system separately; the automatic electric appliance control system can control the on or off of the discharging circuits and the charging circuits, and canswitch the charging or discharging states of each battery pack; the power generation system comprises at least one generator, wherein each generator comprises a rotor arranged on the wheel and a stator matched with the rotor; and the rotor and the wheel are coaxial and rotates together with the wheel. When the electric vehicle runs, the rotor rotates along with the wheel, so that the rotor performs magnetic induction line cutting movement relative to the stator to generate electric energy for charging the battery packs, and the continuous cruising ability of the electric vehicle is improved.

Description

technical field [0001] The invention belongs to the technical field of new energy regenerative power generation, and specifically relates to a pure high-speed electric vehicle wheel regenerative power generation charging system. Background technique [0002] Most of the electric-driven vehicles currently on the market, such as electric vehicles, electric bicycles, electric tricycles, electric scooters, etc., all use a battery pack formed by a series or parallel connection of battery cells, so they all use a single The use methods of one-time charging and one-time driving do not have the function of charging its own battery by converting its own kinetic energy into electrical energy during normal driving to increase the mileage. This makes it necessary to fully consume municipal power supply energy for each charging, therefore, the energy loss is relatively large and the mileage is limited, and the required cost for the user is also relatively high. [0003] In response to t...

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Problems solved by technology

[0005] There is also a power generation and charging device that uses the rotating shaft of the automobile as the rotor. The rotor of this device is installed on the rotating shaft, and the stator is fixed on the shock absorber or spring steel plate. When rotating, the stator swings up and down, left and right, and sometimes the rotor and the stator collide. The electromotive force fluctuates so much that it is almost impossible to generate electricity

[0006] The various self-charging technologies listed above all have low power generation, which cannot meet the power required by the vehicle during driving and the continuous power consumption of each power unit, and cannot meet the current rapid development needs of new energy vehicles.

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