Vehicle-mounted wind turbine based on Venturi effect

Abstract

A vehicle-mounted wind power generator based on the Venturi effect, including an inner rotor, an outer rotor or a stator, driving blades, wheel covers, etc., uses the relative speed generated by the vehicle and the air to capture wind energy and drive the inner rotor. The rotor rotates relative to the outer rotor or the stator to generate electric energy. It is characterized in that: the vehicle-mounted wind power generator is installed in front of the engine radiator at the head of the vehicle or at the top and tail of the vehicle, the impeller is connected to the inner rotor of the generator, and the outer rotor is equipped with There are driving paddles, the impeller and the generator are provided with wheel covers up and down, the impeller wheel covers are venturi-shaped, and the air outlet is located behind the impeller. If the blades driven by the outer rotor of the generator are lift type, the generator wheel cover is a Venturi tubular shape; The narrow part of the air outlet is facing the wind-receiving surface of the outer rotor driving blade.

Description

Technical field [0001] The invention relates to a wind power generator, especially installed on the head, top, bottom or tail of motor vehicles such as automobiles, trains and ships. During the driving process of the motor vehicle, the relative flow of air is accelerated based on the Venturi effect. The speed thus generates more electric energy, which is stored in the on-board battery, and the on-board wind turbine that provides electric energy for the vehicle ignition system, lighting system, power system, air conditioning system, etc. Background technique [0002] The power supply system of a motor vehicle is responsible for starting the engine, lighting, car audio, car air conditioner, driving power and other power consumption for the whole car. The electrical energy used by the motor vehicle is generated by the on-board generator. At present, the generators used in traditional motor vehicles are completely driven by the engine to generate electricity. On the one hand, t...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the defects that the traditional vehicle-mounted generator needs to consume a large amount of fuel, which is not conducive to environmental protection, is not conducive to the speed and power performance of motor vehicles, is not conducive to the control of motor vehicles, and the performance of new non-fuel motor vehicles is unstable, and the development and production costs are high. The invention provides A vehicle-mounted wind turbine based on the Venturi effect, which can accelerate the relative airflow velocity generated when driving, so as to better convert wind energy into electrical energy

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