KR20120031996A - Device for using solar energy having solar tracking way of rolling movement and method thereof - Google Patents

Abstract

PURPOSE: Device and method using solar energy in a rolling sun-tracking manner are provided to simplify the support structure of the entire device since a device is formed in a cylindrical structure and can track sun in a rolling manner in a state of being placed on the floor. CONSTITUTION: A device using solar energy in a rolling sun-tracking manner comprises a housing(20), a light collecting unit(30), a surface light collecting unit, a driving unit(40), and an auxiliary bracket. The housing can roll on the floor. The light collecting unit is arranged in the housing to collect light or heat from sun. The surface light collecting unit is installed around the housing. The driving unit can make the housing roll on the floor to be able to track the sunlight of the light collecting unit. The auxiliary bracket is arranged on the floor to reflect sunlight to the surface light collecting unit.

Description

Device for using solar energy having solar tracking way of rolling movement and method

The present invention relates to an apparatus and a method for using solar energy using sunlight or solar heat.

In general, the solar energy using device is composed of a solar power generating device that largely uses solar light for electricity production, and a solar heat using device that collects solar heat to produce heat for heating or hot water.

Such solar energy utilizing devices can be classified into one-axis and two-axis type according to the solar tracking method.

The uniaxial type allows the solar panels (or solar collectors) to rotate in response to changes in the azimuth angle of the sun, and because they do not track altitude, they have a single axis of rotation, which is simple and easy to form and install. It is used, but relatively easy to operate compared to the biaxial type, but has the disadvantage of low energy collected.

On the other hand, the biaxial type is designed to rotate the solar panels in the east and west to track the altitude of the sun in response to changes in the azimuth and altitude of the sun and to track the altitude of the sun in the vertical direction. And it is difficult to operate.

Conventional solar position tracking device including such a uniaxial or biaxial type, using a driving device to move (rotate) the solar panel to the left and right or up and down according to the change in the azimuth or altitude of the sun, the driving device is Usually, a solar cell panel is rotationally driven using a motor and gears or hydraulic pressure rotated by the motor.

However, the solar energy using apparatus having the conventional solar position tracking device as described above, because it is configured to track the sun in the state provided with a separate support device for supporting the solar panel, etc., the overall support structure is complicated, installation and Replacement transfer operation also has a problem that is not easy.

In particular, in the trend of increasing the size of solar panels or solar collectors, the support structure (or tracking device) must be robust to support the sun while supporting it in a biaxial or biaxial manner. Is not only complicated, but also takes a lot of installation costs, there is a problem of low economic efficiency.

The present invention has been made in order to solve the above problems, without rotating the solar panel or solar heat collection device in a fixed specific position, consisting of a cylindrical structure placed on the floor in the sun in the cloud rotational movement method It is intended to provide a cloud type solar tracking solar energy utilization device and method that can simplify the supporting structure of the entire solar energy utilization system and improve the stability and economy of the system by being configured to be traceable. .

According to an aspect of the present invention, there is provided a cloud type solar tracking solar energy using device comprising: a housing disposed to enable cloud movement on an installation bottom surface; A light collecting device provided in the housing to collect or collect sunlight; It characterized in that it comprises a drive device for rolling the housing on the installation bottom surface to enable solar tracking of the light collecting device.

The housing is preferably formed to have a curved structure so that at least a portion in contact with the installation bottom surface can move a certain degree of rolling with respect to the installation bottom surface.

The housing is preferably formed in a cylindrical structure, and at least a portion where sunlight is incident is formed of a transparent material.

The housing may have a planar structure on a surface on which sunlight is incident, and a remaining portion may be formed in a cylindrical structure to enable rolling motion.

The housing may be configured to be filled with or pass through a water-cooled or air-cooled cooling fluid to cool the light collecting device therein.

The light concentrating device preferably includes a light condensing lens provided at an upper portion of the housing, and a light condensing part for collecting light collected using the light condensing lens.

The light collecting device may be provided with a reflector for collecting sunlight into the light collecting unit between the light collecting lens and the light collecting unit.

The light concentrating device may be configured to include a plurality of reflective louvers disposed on the upper portion of the housing to rotate in a direction orthogonal to a rolling motion direction of the housing to reflect sunlight into the housing.

The drive device preferably comprises a push-pull rod connected to one side of the housing and an actuator for linearly moving the push-pull rod.

The drive device may be configured to include a wire rope wound on one side of the housing, and a winding motor for rotating the housing while pushing or pulling the wire rope.

The housing may be arranged in parallel in parallel with each other, and the driving device may be configured to track sunlight while simultaneously rolling the plurality of housings simultaneously.

A surface light collecting device may be installed around the housing, and an auxiliary bracket may be provided on the installation bottom surface between the housing and the housing to limit rolling motion of the housing or to reflect sunlight to the surface light collecting device.

According to an aspect of the present invention, there is provided a cloud type solar tracking solar energy using device, which has a tubular structure and is disposed on a water phase; A light collecting device provided in the housing to collect or collect sunlight; It characterized in that it comprises a drive for rotating the housing in the water phase to enable solar tracking of the light collecting device.

The drive device is preferably configured to rotate the housing by relative movement of the two bars connected to the housing.

On the other hand, the present invention can be configured to install a solar tracking device to be installed on the wall or roof as a structure that is installed in an anchor or processed in the form of a shelf to install a reinforcement to enable rotation.

The present invention, in the part that sends the power generated inside the cylinder to the outside, for the purpose of preventing the twisting of the cable by the rotation, the + pole of the center rotates in contact, the outside-pole relative to the center It is possible to configure a power drawing structure having a rotating contact structure or a power drawing structure having a reverse polarity arrangement.

In another aspect, the present invention, the solar tracking device having a cylindrical structure made of a transparent material, including a power transmission device for easy rotation on one side or more, and the solar light to move on the wall or the roof along a linear guide having a sufficient tensile force A tracking device can be implemented.

The present invention can be configured to fill a liquid inside the cylindrical structure to induce refraction of light and to facilitate cooling.

One or more end portions of the light collecting device may be configured to include a heat pipe device for dissipating heat generated to the outside.

In addition, it is possible to implement a cylindrical solar tracking device filled with a coolant on the back of the solar energy utilization device installed in the cylindrical structural light collecting device.

The present invention can constitute a transparent resin-based lens or light collecting device that induces the refraction of light outside the cylindrical structure.

The present invention can be configured by attaching a Fresnel lens outside the cylindrical structure of the transparent material.

The present invention can also be configured to refract light by varying the thickness of the resin inside the cylindrical structure of the transparent material.

The present invention can be configured to include a power transmission device for rotating the solar light collecting device for refracting light by varying the thickness of the resin inside the cylindrical structure of the transparent material.

The present invention can be configured to form a solar light concentrator for refracting light by longitudinally arranging a V-shaped or U-shaped reflecting plate inside a cylindrical structure of a transparent material.

The cooling liquid is installed in at least one side of the space or the V-shaped or U-shaped reflector of the transparent material except for the V-shaped or U-shaped reflecting plate installed inside the cylindrical structure of the transparent material, for cooling It is also possible to form a structure filled with a thermally conductive liquid for cooling in a structure that is filled with, and the heat radiation roll or plate with a high thermal conductivity extending from the light collecting portion to extend the heat conduction roll.

The present invention can also be configured by arranging a condensing photovoltaic condenser having an inverted triangular pyramid structure or an inverted shell structure arranged inside a cylindrical structure made of a transparent material.

In addition, as an arrangement of a condensed photovoltaic light concentrating device in which the solar light is collected at the center by coating the interior of an inverted triangular pyramid structure or an inverted shell structure arranged inside the cylindrical structure of the transparent material, the pull and push in a predetermined direction at the bottom of the condensed light It is also possible to configure the shaft structure to enable power transmission.

The cooling material is filled in the part except the light collecting device for cooling the transparent material and the cooling liquid is filled in the part except the light collecting device for cooling the transparent material, and the metallic radiating fin or plate having high thermal conductivity is extended from the light collecting part. Roll height can also be comprised by a structure.

A reflective paint or a reflector may be disposed in one direction inside the cylindrical structure of the transparent material.

The present invention is a structure including a facility using sunlight or solar heat inside the circular cylindrical structure of a transparent material, a structure including a reflector of a semicircle or polygonal structure disposed in a space excluding a solar cell or a solar heat using device, It is possible to configure a solar light collecting device including a power transmission device in which one or more places are connected to a support shaft to rotate at least one side of the reflecting plate or to move back and forth in a linear direction.

The present invention can also be configured as a structure for condensing sunlight by operating the power transmission device through a portion penetrated outside the cylindrical structure of the transparent material. In addition, the metal protection device or coated light collecting device may be installed on one side to protect the cylindrical structure from friction with the floor or the guide member.

The present invention comprises a condensing photovoltaic device using at least one side including a rotating shaft on at least one side so as to be rotatable in the water phase, and a reflecting plate for condensing sunlight in a cylindrical or semi-cylindrical oval long cylinder. It is also possible.

The present invention can be configured to include a lens that includes a rotating shaft on at least one side so as to float on the water and rotatable, and focuses sunlight on a cylindrical or semi-cylindrical elliptical long cylinder.

The main problem solving means of the present invention as described above, will be described in more detail and clearly through examples such as 'details for the implementation of the invention', or the accompanying 'drawings' to be described below, wherein In addition to the main problem solving means as described above, various problem solving means according to the present invention will be further presented and described.

Cloud type solar tracking solar energy using device and method according to the present invention is configured to be able to track the sun in a cloud movement method in the state of being placed on the floor by a cylindrical structure to simplify the support structure of the entire device and In addition, the omission of an additional support structure provides an effect of improving stability and increasing economic efficiency.

1 to 4 are views showing a first embodiment of a cloud type solar tracking solar energy using device according to the present invention,
1 is a schematic perspective view,
2 is a side view,
3 is a plan view,
4 is an operating state diagram.
5A and 5B are diagrams showing a configuration in which a plurality of solar tracking devices are installed in parallel, based on the first embodiment of the present invention described above.
6 is a view showing a configuration in a state in which the transparent portion is excluded from the upper portion of the housing in the configuration of the first embodiment described above.
FIG. 7 is a view showing a configuration to cloud the solar tracking device using a wire rope, unlike the embodiment described above using a hydraulic cylinder as a driving device.
8 is a view illustrating a state in which the solar tracking device of the present invention is installed in a river or the sea or the like.
9 to 10 are views of an embodiment in which a reflection plate having a louver structure is installed on the upper side in the configuration of the embodiment shown in FIG. 6 as a configuration of another embodiment of the present invention.
11 is a plan view and a side view showing a solar energy using device according to another embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings. For reference, in describing various embodiments of the present invention, like reference numerals refer to like elements, and repeated descriptions thereof will be omitted.

1 to 4 are views showing a first embodiment of a cloud-type solar tracking solar energy using apparatus according to the present invention, Figure 1 is a schematic perspective view, Figure 2 is a side view, Figure 3 is a plan view, Figure 4 is an operation State diagram.

As shown in these drawings, the first embodiment of the cloud-type solar tracking solar energy using apparatus according to the present invention, the position of the solar tracking device 10 and the solar tracking device 10 of the cylindrical structure It consists of a drive device 40 for driving to change.

First, the solar tracking device 10 will be described collectively as a housing 20 having a cylindrical structure as a whole, and a light collecting device 30 or a heat collecting device (hereinafter, referred to as a 'collecting device') provided inside the housing 20. Is made).

The housing 20 is formed in a cylindrical shape as a whole to enable rolling motion on the installation bottom surface 50. Of course, the side portion 25 is provided on both sides so that the drive device 40 is connected and supported.

In particular, the upper portion 21 of the light collecting device 30, which is the upper portion of the housing 20, is preferably made of a transparent material so that sunlight can flow into the light collecting device 30.

The lower portion 23 of the housing 20 is configured to support the light concentrating device 30 therein, and is preferably configured to have an overall cylindrical structure together with the upper portion 21 of the housing 20. As the material of the lower portion 23 of the housing 20, both transparent, opaque, and translucent materials can be used.

The lower portion 23 of the housing 20 may be configured to fill a cooling fluid so as to cool the light collecting device 30 therein. At this time, the lower portion 23 of the housing 20 is preferably configured in a waterproof structure so that the cooling fluid does not flow out.

That is, the cooling fluid is filled in the space S between the inner side of the lower portion 23 of the housing 20 and the outer portion of the light converging device 30, so that the light converging device 30 can be cooled. Can be.

The cooling fluid filled in the housing 20 may be circulated to the outside, and the heated fluid may be used for hot water or heating while cooling the light concentrating device 30. To this end, although not illustrated in the drawing, one side of the housing 20 may be configured such that a circulation pipe or tube, a heat pipe, and the like are connected. Of course, the circulation pipe or tube, heat pipe or the like is preferably used to connect at least a portion of the elastic or flexible material to maintain a stable connection in response to the rolling motion of the housing 20.

Alternatively, a configuration in which the outside air is cooled in a manner of forcibly circulating outside air in the housing 20 can also be configured. That is, a fan for forcibly circulating air is installed on one side of the housing 20, and the outside air is introduced into the housing by the fan to cool the light collecting device, and then discharged to the outside. Of course, the housing is configured with inlets and outlets through which outside air is introduced and discharged.

In addition, without installing a fan in the housing, it is also possible to configure in such a manner that forced air is injected and discharged from the outside of the housing 20 into the housing. In this case, the air inlet passage may be connected to the housing 20, and the outlet or the outlet passage may be configured. The air inlet passage may be directly connected to the housing 20, or may be connected to the housing from the driving device 40. It can be configured to pass through the inside of the portion to be.

When constituting the water-cooled or air-cooled cooling system in this way, it is also possible to provide a heat radiation fin structure to enlarge the cross-sectional area in order to facilitate heat transfer to the outside of the light collecting device or the inner surface or the outer surface of the housing.

On the other hand, in the present embodiment, the housing 20 has been described with reference to a cylindrical structure, but is not necessarily limited to this, if the structure that can be moved to a certain degree with respect to the installation floor surface 50, at least the installation floor surface 50 It is also possible to configure the portion to be in contact with the curved structure, or have a hexagonal, octagonal, or more polygonal structure capable of elliptical or rolling movement as a whole.

Next, the light concentrating device 30 may be configured in various ways by adopting or combining a known configuration as long as it can use solar energy. In this embodiment, the light concentrating device is arranged in an inverted triangle structure in the housing 10. (30) is illustrated and illustrated.

The light collecting device 30 of the present embodiment is provided with a light collecting lens 31 on the upper surface of the inverted triangular structure, the reflecting plate 33 is provided on both sides in the direction to collect from both sides of the light collecting lens 31, the lower end portion The condenser 35 is configured.

Here, the condensing lens 31 can be configured using a flat lens lens, and any lens that can condense sunlight can be used by adopting one of known lenses.

The condenser lens 31 or the reflecting plate 33 can be omitted and configured as necessary.

As shown in the drawing, the reflecting plate 33 may be configured not only by the 'V' shaped arrangement but also by the 'U' shaped structure. In addition, as long as the reflector 33 is a structure capable of condensing sunlight to the light collecting unit, the reflecting plate 33 may be configured by changing the arrangement structure according to the implementation conditions using a known reflector structure.

The condenser 35 may be configured as a solar cell that converts solar energy into electrical energy. It is also possible to configure the light collecting part 35 as a light collecting part for collecting solar heat.

Next, the driving device 40 may be configured using a variety of known actuators as long as the structure capable of rolling the solar tracking device 10.

The drive device 40 in this embodiment illustrates a structure using a hydraulic cylinder.

In the driving device 40 illustrated in the drawing, a push-pull rod 43 reciprocating from the cylinder 41 is connected to the side portion 25 of the solar tracking device 10. At this time, the side portion 25 and the push-pull rod 43 connection portion are connected to allow relative rotation.

Reference numeral 45 denotes a support means for supporting the drive device 40.

Therefore, when the driving device 40 is operated in response to a signal of a controller or the like for controlling the apparatus of the present invention, and the push pull rod 43 moves forward or backward, the housing 20 of the solar tracking device 10 having a cylindrical structure is moved. ) Is moving forward or backward while rolling motion like a wheel on the installation bottom surface (50).

At this time, the light converging device 30 is able to track the position of the sun while changing the sun tracking angle while rotating together as the housing 20 rotates as shown in FIG.

Instead of the hydraulic cylinder, the drive device 40 may be configured using an actuator having a linear motor structure.

On the other hand, although not illustrated in the drawing on the installation bottom surface 50 where the solar tracking device 10 is located, it is also possible to install a guide of the rail structure for more stable cloud movement of the solar tracking device 10 Do. Of course, the housing 20 may also be provided with a guide mechanism corresponding to the guide of the rail structure. That is, when the guide rail is installed long on the installation bottom surface 50, the guide mechanism of the groove structure coupled to the guide rail can be configured around the housing 20.

In addition, when the light collecting part 35 is configured as a solar cell, the generated electricity may be configured to be transmitted to the outside through the push-pull rod 43 in the housing 20. At this time, since the electrical wiring circuit for transmitting electricity passes through the side portion 25 and the push-pull rod 43 of the housing relative to each other, the rotation between the side portion 25 and the relative movement structure of the push-pull rod 43, It is preferred that the electrical transmission be configured in a contact manner (+,-separate connection). Since such a method of electricity transfer is well known, the drawings and detailed description thereof will be omitted.

In addition, since the rolling range of the housing 20 is not large, the electric wire is directly connected to the housing 20, and the wire portion has a length to be free or a flexible section so that a problem does not occur due to the movement of the housing 20. It can also be configured.

The solar energy using device of the present invention as described above, can be used simply installed in a variety of spaces, such as a rooftop, flat space as long as the housing 20 having a cylindrical structure can be installed.

That is, the solar energy using device according to the present invention can be installed and used on the wall, roof, roof, etc. of the building, the installation floor surface 50, the device of the present invention, such as the wall, roof, roof is installed It refers to the contact surface of all spaces that can be used. However, when installed in a vertical space such as a wall, not a horizontal plane, it is preferable that a support structure for supporting the position is further provided for the rolling motion of the solar tracking device.

5A and 5B show a configuration in which a plurality of solar tracking devices 10 having a cylindrical structure are continuously installed in parallel with the first embodiment of the present invention as a basic structure.

Each solar tracking device 10 may be configured in the same or similar to the configuration of the above-described first embodiment, so that repeated description is omitted.

However, the driving device 40 is that the push-pull rod 43 is connected to each of the solar tracking devices 10, so that each of the solar tracking devices 10 corresponds to the displacement amount of the push-pull rod 43 moving forward and backward. ) Is configured to track sunlight through cloud movement.

FIG. 6 shows a configuration in which the upper portion 21 (see FIGS. 1 and 2) constituting the upper portion of the housing 20 is excluded from the configuration of the first embodiment described above. In this case, the lower portion 23 of the housing may be configured as it is, and the light collecting device 31 may be configured to be exposed to the outside from the upper portion of the housing 20 in the light collecting device 30.

If necessary, a transparent protective panel that protects the condenser lens may be provided on the condenser lens 31. Of course, it is also possible to configure only the transparent panel which has a cover function instead of the condensing lens 31.

Although the above-described embodiments mainly exemplify a configuration using a linear drive actuator such as a hydraulic cylinder as the driving device 40, the solar tracking device 10 is clouded using the wire rope 47 as illustrated in FIG. It is also possible to configure to move.

That is, when the wire rope 47 is wound around the housing 20 of the solar tracking device 10 and the wire rope 47 is pulled and pushed on both sides, the housing 20 collects while rolling. Sun position tracking of the device 30 is enabled.

In this case, the wire rope 47 may be connected in a state wound around at least one side of the housing 20, and other parts may be connected in a state of being wound around the pulley 48. And one end may be provided with a winding motor (M) for pulling or pushing the wire rope 47, the opposite side is provided with an elastic member for providing an elastic force to the wire rope 47 against the operating force of the winding motor (M) 49) may be provided.

In FIG. 7, the structure of the wire rope 47 is wound around the housing 20 of the solar tracking device 10, but the wire rope 47 is pulled and pushed from both sides using the basic structure. Can be configured to configure the drive device 40 '.

8 is a view illustrating a state in which the solar tracking device according to the present invention is installed in the water, such as a river or the sea.

That is, since the housing 20 of the solar tracking device 10 has a sealed cylindrical structure, and the light collecting device 30 is installed therein, the housing 20 of the solar tracking device 10 can be easily floated on the water.

This structure is used to place one or more solar tracking devices 10 in the water phase.

The drive device 40 is composed of two drive bars 40a and 40b, and may be configured to rotate the housing 20 by using the relative movement of the two drive bars. In this embodiment, the support bar 40a connected to the center of each housing 20 and the drive bar 40b connected to the upper portion of each housing 20 are respectively configured to move the upper drive bar 40b in a straight line. Each solar tracker 10 may be rotated according to a relative movement with the support bar 40a.

Of course, it is preferable that a slot 26 having a long hole structure is formed at a portion of the driving bar 40b connected to each housing 20 so that relative movement is smoothly performed.

Since the configuration of each of the other solar tracking devices 10 may be the same as or similar to the configuration of the above-described first embodiment, repeated description thereof will be omitted.

9 to 10 show an embodiment in which a reflector having a louver structure is provided on the upper side in the structure of the embodiment shown in FIG. 6 as a configuration of another embodiment of the present invention.

That is, the upper part of the housing 20 of the solar tracking device 10 is opened, and a plurality of reflective louvers 37 are continuously arranged in the longitudinal direction of the housing 20 at regular intervals.

These reflective louvers 37 are connected to the drive bar 63 moving linearly by a linear actuator 61 as illustrated in FIG. 10 and configured to track sunlight while simultaneously rotating. In this case, the linear actuator 61 may be configured by adopting a known configuration as long as it is a driving mechanism that generates a linear reciprocating force such as a linear motor, and the driving bar 63 may be formed according to the respective reflection louvers 37 and the linear and rotary motions. It is configured to have a slot connection structure to solve the displacement difference.

The reflective louver 37 can be implemented by modifying the shape and structure in various ways according to the implementation conditions.

In addition, the inside of the housing 20 can form the reflecting plate 33 in the part which forms both surfaces of an inverted triangle, and the light condensing part 35 is provided in the vertex part of the lower side. In this case, unlike the above-described embodiments, the light collecting part 35 may be configured in such a manner that each of the light collecting parts 35 is disposed at a position where sunlight is collected by each of the reflective louvers 37.

Solar tracking device according to another embodiment of the present invention configured as described above is rotated from side to side while the rolling motion of the housing 20 in accordance with the operation of the drive device 40, the reflection according to the operation of the linear actuator 61 As the louver 37 rotates in the front-rear direction, the azimuth tracking as well as the altitude tracking of the sun are possible.

Other configurations can be easily implemented through the configuration of the above-described embodiment, so repeated description is omitted.

11 is a plan view and a side view showing another embodiment of the present invention, showing the configuration of an embodiment in which the auxiliary bracket 70 is installed between each of the solar tracking device 10 having a cylindrical structure.

The auxiliary bracket 70 is installed to protrude upward from the installation bottom surface 50 on which the solar tracking devices 10 are located.

The auxiliary bracket 70 may be configured to have two functions largely, one to have a brake function to limit the movement of the cloud of the solar tracking device 10 of the cylindrical structure, and the other to collect the sunlight It can be configured to have a function to reflect in the direction to increase the efficiency of solar energy utilization. Of course, it is also possible to configure to have only one function.

In this case, the reflection function of the auxiliary bracket 70 may increase the efficiency of solar energy utilization by installing a surface light collecting device around the cylinder of the solar tracking device 10, that is, around the housing, and reflecting sunlight to the surface light collecting device. To ensure that

Auxiliary bracket 70 having such a function can be configured to have a surface inclined toward both solar tracking device around the protruding apex.

Of course, the outermost auxiliary bracket 70 can be configured to have an inclined surface on only one side.

In FIG. 11, reference numeral 80 denotes a guide rail for guiding the rolling motion of the solar tracking device 10.

Since other configurations can be easily implemented through the configuration of the above-described embodiments, repeated description is omitted.

As described above, the technical ideas described in the embodiments of the present invention can be performed independently of each other, and can be implemented in combination with each other. While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art. It is possible. Accordingly, the technical scope of the present invention should be determined by the appended claims.

10: solar tracking device 20: housing
30: light collecting device 40: driving device
50: bottom 70: auxiliary bracket

Claims (12)

A housing arranged to enable rolling motion at the installation bottom surface;
A light collecting device provided in the housing to collect or collect sunlight;
A surface light collecting device installed around the housing;
A driving device for rolling the housing on the installation bottom surface to enable solar tracking of the light collecting device;
Cloud-mounted solar tracking solar energy using device provided on the installation bottom surface comprising an auxiliary bracket for reflecting the sunlight to the surface light collecting device. The method according to claim 1,
The housing is a cloud-type solar tracking solar energy using device, characterized in that formed at least a portion in contact with the installation bottom surface has a curved structure to enable a certain degree of cloud movement with respect to the installation bottom surface. The method according to claim 1,
The housing is formed in a cylindrical structure, at least a portion of the solar light incident sun-ray type solar tracking device, characterized in that formed of a transparent material. The method according to claim 1,
The housing, the solar light incident surface has a planar structure, the remainder is a cloud-type solar tracking solar energy using device, characterized in that formed in a cylindrical structure to enable the cloud movement. The method according to claim 1,
The housing is a cloud-type solar tracking solar energy utilization device, characterized in that the water-cooled or air-cooled cooling fluid to be filled or passed through to cool the light collecting device therein. The method according to claim 1,
The light concentrating device includes a condensing lens provided on an upper portion of the housing, and a condensing part for condensing light collected using the condensing lens. The method of claim 6,
The light concentrating device is a cloud-type solar tracking solar energy using device, characterized in that provided between the light collecting lens and the light collecting portion to collect the sunlight to the light collecting portion. The method according to claim 1,
The light concentrating device may include a plurality of reflective louvers arranged on the upper portion of the housing to rotate in a direction orthogonal to the direction of rolling motion of the housing to reflect sunlight into the housing. Device. The method according to claim 1,
The drive device, a cloud type solar tracking solar energy using device comprising a push-pull rod connected to one side of the housing and an actuator for linearly moving the push-pull rod. The method according to claim 1,
The driving device is a cloud type solar tracking solar energy using device, characterized in that it comprises a wire rope wound on one side of the housing, and a winding motor for rotating the housing while pushing or pulling the wire rope. The method according to any one of claims 1 to 10,
The housing, a plurality are arranged side by side in parallel,
The driving device is a cloud-type solar tracking solar energy using device, characterized in that configured to track the sunlight while moving the plurality of housing at the same time. A housing formed in a tubular structure and disposed in the water phase;
A light collecting device provided in the housing to collect or collect sunlight;
A driving device for rotating the housing in the water phase to enable solar tracking of the light collecting device,
The driving device is a cloud type solar tracking solar energy using device, characterized in that configured to rotate the housing by the relative movement of the two bars connected to the housing.

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