JP-2026076202-A - Effective solar systems and methods

Abstract

[Solution] A solar system characterized by generating electricity from light from both the front and back by utilizing the reflected light of a solar panel, wherein one solar panel 12 is provided on the back side of one solar panel 1 with their back sides facing each other, and the other solar panel 12 is partially provided on the back side of the first solar panel 1, from 1/3 to 1/2 of the way from the light inlet end. [Effect] It can increase the efficiency of solar panels, allowing you to obtain more than twice the efficiency and power from the same area. [Selection Diagram] Figure 3

Inventors

• 中松 義郎

Assignees

• 株式会社ドクター中松創研

Dates

Publication Date

20260511

Application Date

20260113

Claims (3)

1. A solar system characterized by generating electricity using reflected light from solar panels, utilizing light from both the front and back, wherein one solar panel is mounted on the back of another solar panel, with their backs facing each other, and the other solar panel is partially mounted on the back portion of the first solar panel, from 1/3 to 1/2 of the way from the light-inlet end.
2. A solar system characterized by the provision of vertical solar panels that support the inclination of inclined solar panels, and the provision of water pipes inside the inclined and vertical solar panels, enabling the cultivation of plants, vegetables, and other agricultural products.
3. A solar system characterized by generating electricity and heating water in a house with a roof that slopes to the north and south, by installing solar panels on the north and south sides of the roof, installing water pipes beneath the solar panels, and installing a reflector on the solar panel on the north side of the roof that can reflect the setting sun, or a reflector that also functions as a solar panel.

Description

This invention relates to a solar system. The government aims for zero carbon emissions, but while solar power systems are being used in various locations as an alternative to current power generation, suitable locations are scarce, and areas with good sunlight exposure are limited. Furthermore, solar panels themselves are not very efficient. A and B are known solar systemsThis is a diagram illustrating the principle of the present invention and the first embodiment.This is a second embodiment of the present invention and an explanatory diagram.This is the third embodiment of the present invention and an explanatory diagram.This is the fourth embodiment of the present invention and an explanatory diagram.(A) is an explanatory diagram of the fifth embodiment of the present invention. (B) is an explanatory diagram of the sixth embodiment of the present invention. (C) is an explanatory diagram of the seventh embodiment of the present invention.This is an explanatory diagram of the eighth embodiment of the present invention.This is an explanatory diagram of the ninth embodiment of the present invention.This is an explanatory diagram of the tenth embodiment of the present invention.This is an explanatory diagram of the 11th embodiment of the present invention.This is an explanatory diagram of the twelfth embodiment of the present invention.This is an explanatory diagram of the 13th embodiment of the present invention.This is an explanatory diagram of the 14th embodiment of the present invention. Embodiments of the present invention will be described below with reference to the drawings. Figure 1 shows a known solar system in which A is a flat surface and B is a solar panel 1 positioned at, for example, a 30-degree angle, 2 is the ground, and 3 is the mounting frame. [First Embodiment] Figure 2 is an explanatory diagram of the first embodiment of the present invention. Solar panel 1 and solar panel 11 are arranged with their front and back sides facing opposite directions to form 13, with solar panel 11 placed upside down on the back side of solar panel 1. As the sun (7) moves westward (from right to left in the diagram), the sunlight also moves from position 5 to 51. At position 5, the sun shines on solar panel 1, generating electricity. Although only three panels are shown in the diagram, there are actually many more. When the sun moves to position 51, the angle and position are set such that sunlight 51 is reflected from the surface of solar panel 1 and irradiates the inner panel 11 of solar panel 1. [Second Embodiment] Figure 3 shows a second embodiment of the present invention. In the first embodiment shown in Figure 2, a back solar panel 11 is provided on the entire back of the front solar panel 1, but in the second embodiment shown in Figure 3, the back solar panel 12 is provided only on the back of the solar panel 1, such as 1/3 to 1/2 of the way from the light inlet end of the back solar panel (left in the figure). By doing so, cost reduction and weight reduction can be achieved. [Third Embodiment] Figure 4 shows a third embodiment of the present invention. The solar panel 15 uses a dual-sided solar panel 15 that can generate electricity even when light hits not only the front but also the back, so that it can generate electricity in the same way as in Figure 3 even when the sun 7 moves to the west (left in the diagram). [Fourth Embodiment] Figure 5 shows a fourth embodiment of the present invention, in which a water conduit 10 made of rubber or aluminum pipe is placed between two solar panels 1 and 11 to obtain both electricity and hot water. Other media may be used instead of water. Solar energy reaches the back side as described above. 20 is a heating pipe, 21 is a meter, and 211, 212, and 213 are various types of meters. [Fifth Embodiment] Figure 6(A) shows a fifth embodiment of the present invention. The solar panel is arranged in two upper and lower stages as shown in the figure, and the sun not only generates electricity from the surface views of the upper panel 15 and the lower panel 17, but also in the route (1) → (2) → (3) → (4), ((2) illuminates the back surface of the upper solar panel 15, and the light is reflected from the back surface to illuminate the back surface of the lower solar panel 17 at (3) and (4) and generates electricity. (In Figure 6, (These are indicated as (1) etc. in the specification.) [Sixth Embodiment] Figure 6(B) shows a sixth embodiment of the present invention. A solar panel 15 is installed on a support column 9 that is tall enough to accommodate a person 100, and as shown in (1), (2), and (3), electricity is generated from both the front and back surfaces of the solar panel, and reflected light also enters the space where people are seated, making it brighter. [Seventh Embodiment] Figure 6(C) shows a seventh embodiment of the present invention. The double-reflection solar panel system is the same as described above, but this embodiment is designed to allow vegetables