Pure electric aircraft capable of realizing self-generating and self-charging by switching cooling wind wheel increment of current condenser
By integrating a battery-powered switching cooling wind wheel incremental self-generation and self-charging system on the aircraft, the problem of aircraft dependence on petroleum fuel is solved, and self-powered drive and environmentally friendly continuous flight are achieved.
Patent Information
- Application Number
- CN202511127598.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-12
- Publication Date
- 2025-10-21
AI Technical Summary
Existing aircraft power systems rely on petroleum fuel consumption and emit greenhouse gases, and pure electric aircraft with battery storage require external charging and cannot achieve continuous long-distance flight.
The system adopts the incremental self-generation and self-charging system of the cooling wind wheel by switching the battery, which includes a DC motor, a 380V AC generator, a battery pack, a charger and a torque conversion device. The system realizes the power circulation supply by generating incremental power through the wind wheel and self-charging when the power is insufficient.
The aircraft's self-powered drive and power supply device achieve energy-saving and environmentally friendly operation, supporting continuous long-distance flights.
Smart Images
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Abstract
Description
Technical field:
[0001] The invention relates to a pure electric aircraft which is capable of self-generating and self-charging by switching cooling wind wheels with an accumulator. Background technology:
[0002] Aircraft currently require propeller power for flight. These engines typically use diesel engines or gas turbines. However, these engines consume large amounts of fuel, often derived from scarce petroleum. This fuel also contributes to greenhouse gas emissions, contributing to global warming and energy shortages. Purely electric aircraft, for example, require external charging and are unable to fly long distances. Therefore, technological innovation is the only solution to the aircraft power problem. Summary of the invention:
[0003] The present invention aims to address the problem of large amounts of petroleum resources consumed by conventional aircraft power generation. It provides a pure electric aircraft that uses a accumulator to switch cooling rotors for incremental self-generation and self-charging. The present invention relates to a self-generating, self-charging pure electric aircraft, comprising an aircraft. The aircraft is characterized by being equipped with a torque conversion device containing a DC motor, a 380V AC generator for the rotors, an accumulator pack, and a charger. The 380V AC motor is connected to the aircraft's propellers. The accumulator pack is connected to a controller, which is connected to the DC motor in the torque conversion device, and to the 380V AC generator for the rotors to generate electricity, which supplies the 380V AC motor, which is then connected to the aircraft's propellers for driving. The 380V AC generator generates two-phase 220V AC power, which is then connected to the charger to charge the accumulators that are insufficiently charged in the switching accumulator pack, allowing the accumulator pack to continuously power the DC motor in the torque conversion device, thereby enabling the DC motor to operate continuously. The accumulator pack is connected to the DC motor, and the DC motor's power is transmitted via an external spline to the internal spline of the 380V AC generator for the rotors. The wind rotor is fixed to the shaft end of a 380V AC generator with a key and an outer retaining ring for incremental operation. It can provide 380V AC and 220V AC power through an AC / DC inverter to generate DC power to meet various aircraft power needs. The wind rotor is supported by both the front bearing of the 380V AC generator and the front bearing of the DC motor.
[0004] The invention has the advantages of being able to cyclically generate electric power for outputting and driving an aircraft, and is an energy-saving and environmentally friendly DC motor.
[0005] The advantages of the present invention are that it can generate electricity in a cycle for driving the aircraft and supplying power distribution devices, thereby being energy-saving and environmentally friendly. Description of the drawings:
[0006]
Figure 1
[0007]
Figure 2
[0008] The present invention will be described in detail below with reference to the accompanying drawings and construction examples. Specific implementation method:
[0009] The figure includes an aircraft, characterized by a torque conversion device 17 installed within the aircraft, which includes a DC motor 3 and a 380V AC generator 4 for a wind turbine. A power storage device 1 is connected to a starter controller 2, which connects the DC motor 3 to the 380V AC generator 4 for power generation. The DC motor is connected to the 380V AC generator 4 via external shaft splines 12 for power transmission. The 380V AC generator 4 generates power, which is then connected to a drive controller 5, which drives the 380V AC motor 6, and then to a propeller 7 to drive the aircraft. The 380V AC generator 4 generates power, and a two-phase 220V AC power source 9 is connected to a charger 8, which is connected to the power storage device 1 to charge any low-powered power storage devices, allowing the power storage device 1 to continuously supply power to the DC motor 3, ensuring continuous operation. The 220V AC power source 9 is connected to an AC / DC inverter 10 to supply DC power 11 to the aircraft's electrical appliances. The wind turbine 14 is supported by both the front bearings of the 380V AC generator 4 and the front bearings of the DC motor 3.
[0010] Example: Select a DC motor with a power of 5KW, a generator with a power of 380V and an AC generator with a power of 22KW, a battery with a capacity of 60V100AH, a wind wheel with a thickness of 20mm, an iron disc with a diameter of 300mm, and 18 wind blades.
Claims
1. A pure electric aircraft that uses a accumulator to switch to a cooling fan for incremental self-generation and self-charging. It includes an aircraft. It is characterized by: The aircraft is equipped with a torque conversion device, which contains a DC motor, a wind wheel 380V AC generator, a battery pack, a charger, a 380V AC motor, and is connected to the aircraft propeller drive.
2. A pure electric aircraft with an accumulator switching cooling wind wheel for incremental self-generation and self-charging according to claim 1, characterized in that: The charged battery pack is connected to the motor controller, which is connected to the DC motor in the torque conversion device, which is connected to the 380V AC generator for power generation, and the 380V AC motor is connected to the aircraft propeller to drive the aircraft.
3. A pure electric aircraft with an electric storage device switching cooling wind wheel for incremental self-generation and self-charging according to claim 1, characterized in that: The 380V AC generator generates two-phase 220V AC power which is connected to the charger to charge the battery in the switched battery pack that has insufficient power, so that the battery pack can continuously supply power to the DC motor, and the DC motor can operate continuously.
4. A pure electric aircraft with an accumulator switching cooling wind wheel for incremental self-generation and self-charging according to claim 1, characterized in that: The electric storage device is connected to the DC motor, and the power of the DC motor is connected to the wind wheel through the external shaft spline and the internal spline transmission of the shaft end of the 380V AC generator.
5. A pure electric aircraft with an electric storage device switching cooling wind wheel for incremental self-generation and self-charging according to claim 1, characterized in that: It can provide 380V and 220V AC power, which can be converted to DC power through AC / DC inverter to supply various electrical appliances in the aircraft.
6. A pure electric aircraft with an electric storage device switching cooling wind wheel for incremental self-generation and self-charging according to claim 1, characterized in that: The wind wheel is fixed on the shaft end section of the 380V AC generator with a key and an outer retaining ring.
7. A pure electric aircraft with an electric storage device switching cooling wind wheel for incremental self-generation and self-charging according to claim 1, characterized in that: The wind wheel is supported by the front bearing of the 380V AC generator and the front bearing of the DC motor.