Vertical wind and solar power generation units

Abstract

This invention relates to a vertical wind and solar power generation device, comprising at least one wind power generation unit, at least one solar power generation unit, and a control unit. The wind power generation unit has a power generation fixed part and a power generation rotating part. The power generation rotating part is equipped with a fan extending along the curve of a vertical shaft surface. When the power generation fixed part and the fan on the power generation rotating part are driven by wind, they can rotate relative to each other to generate electricity. The solar power generation unit is disposed on the surface of the fan to convert solar energy into electrical energy. The control unit is electrically connected to the solar power generation unit to store and output electrical energy. Thus, this invention achieves the advantages of combining wind and solar power generation, a space-saving power generation structure, and the ability to generate electricity regardless of a specific wind direction.

Claims

1. A vertical wind and solar power generation device, comprising: at least one wind power generation unit, including: a power generation fixing part disposed at the bottom of the wind power generation unit, wherein a recess is axially provided on one end face; and a power generation rotating part, comprising a vertical shaft and at least one fan, wherein an assembled end of the vertical shaft passes through the recess of the power generation fixing part, and a kinetic energy converter is disposed between the two for converting kinetic energy into electrical energy; the fan is disposed at the other end of the vertical shaft protruding from the recess, and when the fan is pushed by an external force at any position distributed along the vertical shaft, the external force is converted into electrical energy by driving the kinetic energy converter; At least one solar power generation unit includes at least one solar panel disposed on at least a portion of the surface of the fan for converting solar energy into electrical energy; and an electrical energy guiding device disposed on the wind power generation unit for conducting the electrical energy converted by the solar panel; and a control unit electrically connected to the electrical energy guiding device for receiving the electrical energy conducted thereon, performing electrical energy processing operations, storing and outputting electrical energy for use.

2. The vertical wind and solar power generation device as described in claim 1, wherein the wind power generation unit includes a plurality of fixed supports, each of the fixed supports extending radially around the ring of the power generation fixing part to support the power generation fixing part.

3. The vertical wind and solar power generation device as described in claim 2, wherein one of the protruding directions of each fixed bracket and the axis of one of the power generation fixing parts form an angle, and each fixed bracket is provided with a disc-shaped gasket at its end.

4. The vertical wind and solar power generation device as described in claim 1, wherein one of the power generation stationary part and the power generation rotating part is a generator rotor structure and the other is a generator stator structure.

5. The vertical wind and solar power generation device as described in claim 1, wherein the fan extends in a radial arc, its two sides are defined as a convex surface and a concave surface, and the fan extends along the surface curve of the vertical shaft.

6. The vertical wind and solar power generation device as described in claim 5, wherein the power generation rotating part includes two fans disposed on opposite sides of the surface of the vertical shaft, and the two fans extend in the same direction.

7. The vertical wind and solar power generation device as described in claim 5, wherein the solar power generation unit comprises two solar panels respectively disposed on the convex surface and the concave surface.

8. The vertical wind and solar power generation device as described in claim 1, wherein the solar panel comprises: a silicon semiconductor comprising a P-type semiconductor and an N-type semiconductor, the P-type semiconductor and the N-type semiconductor being stacked adjacent to each other; and an electrode structure comprising a positive electrode and a negative electrode, the positive electrode and the negative electrode being disposed on both sides of the silicon semiconductor respectively corresponding to the P-type semiconductor and the N-type semiconductor.

9. The vertical wind and solar power generation device as described in claim 8, wherein the power guiding device includes a rotating wire assembly and a fixed wire assembly, the rotating wire assembly being disposed on the vertical shaft and rotating with the vertical shaft to conduct the electrical energy converted by the solar panel; the fixed wire assembly being disposed in the power generation fixing part and electrically connected to the rotating wire assembly in contact to transmit the electrical energy conducted by the rotating wire assembly.

10. The vertical wind and solar power generation device as described in claim 9, wherein, The rotating wire assembly includes a first positive wire assembly and a first negative wire assembly. The first positive wire assembly and the first negative wire assembly are insulated from each other and are spaced around the circumferential surface of the upright shaft. The first positive wire assembly and the first negative wire assembly are connected in parallel with multiple positive and negative terminals respectively. The fixed wire assembly is electrically connected to the control unit through at least one external wire. The fixed wire assembly includes a second positive wire assembly and a second negative wire assembly. The second positive wire assembly and the second negative wire assembly are electrically connected to the first positive wire assembly and the first negative wire assembly through at least one wire respectively, thereby conducting the electrical energy carried by the rotating wire assembly to the control unit.

11. The vertical wind and solar power generation device as described in claim 9, wherein the control unit comprises: a frequency converter and a voltage converter and an output terminal, the frequency converter receiving electrical energy supplied by the rotating coil and changing the frequency and voltage of the electrical energy as needed; the output terminal being used to output the electrical energy with the changed frequency and voltage.

Images