KR20090003900A - Sunlight power generation apparatus - Google Patents

Abstract

The solar energy generating apparatus is provided to easily adjust the angle of the light power generation module according to the high degree of the sun and to improve the power generation efficiency. The solar energy generating apparatus comprises the supporting frame(100), the month fixed axis(200), the collimator(300), the month selection rigid frame(400), the time collimator adjustment wire(500) and time light concentration plate fixing portion(600). Collimator comprises the time control rotating pipe(320) of the cylindrical shape and plurality of light power generation modules(310). The light power generation module is positioned on the top of collimator. The control rotating pipe is the lower part of collimator ca be rotatable and externally inserted in the monthly fixed axis.

Description

Solar power generation apparatus

The present invention relates to a power generation device, and more particularly, to a photovoltaic device for adjusting the photovoltaic module for producing electricity using solar light according to the position of the sun to increase the condensing efficiency. .

In general, photovoltaic power generation is to convert the solar light to the solar power module to be converted into electrical energy and supplied, the amount of electrical energy generated according to the sunshine time and the angle of incidence of the solar cell.

Such a device for photovoltaic power generation is a fixed type to fix the solar power module so as not to move, and a tracking method for automatically converting the direction so that the solar light is vertically incident on the front of the solar power module according to the position of the sun There is this.

The fixed type is a method of installing the solar power module widely on the roof of the building, the outdoor slope area, or the low utilization of the outdoor area, so that the installation cost is cheap and easy to manage, but the amount of generated electric energy is low.

On the contrary, the solar location tracking method includes a device supporting the solar power generation module and a tracking device, and moves the solar power generation module by driving a motor according to the data of the tracking device in a manner of moving according to the ecliptic of the sun. In comparison with the fixed type, the efficiency is relatively high, but the energy consumed for tracking the position of the sun according to the driving of the motor is large, and the installation and maintenance cost of the tracking equipment is high.

The present invention was created to solve the above-mentioned problems, the solar cell power generation device is easy to adjust the angle of the photovoltaic power generation module according to the altitude of the sun, the power generation efficiency is good, the structure is simple and the installation and maintenance cost is low The purpose is to provide.

The solar cell apparatus of the present invention for achieving the above object is installed on the ground in a state in which both ends are bent downward, the cylindrical monthly adjustment rotary tube and the lower end is provided with an extrapolated rotatably at the upper end A support frame having a wire transfer pipe; A cylindrical monthly fixed shaft coupled to the monthly adjustment rotary tube of the support frame so as to rotate in the north-south direction, and having a monthly fixed fastening hole at one end thereof; A light collecting plate having a plurality of photovoltaic power generation modules in an upper portion, and having a cylindrical hourly adjusting rotary tube which is extrapolated to the monthly fixed shaft to enable rotation of the photovoltaic power generation module in an east-west direction; It is installed in front of the support frame, the monthly guide hole for guiding the monthly fixed shaft to rotate in the north-south direction, and fitted in correspondence with the monthly fixed fastener by the bolt in the state rotated in the north-south direction according to the monthly fixed monthly A monthly selection fixing frame having a plurality of monthly fixing holes for fixing the axes at a predetermined angle with respect to the north-south direction; An end portion of the wire transfer pipe coupled to an east-west position where each end is symmetrical with respect to the center of the light collecting plate, and has a time-converging plate fixing ball on one side; And, installed on the side of the support frame, the hourly condensing plate fixing part for fixing the light collecting plate fixed ball in a constant angle with respect to the east-west direction by locking the hourly light collecting plate fixing ball in the state in which the light collecting plate is rotated in the east-west direction Characterized in that it comprises a.

Here, at the rear end of the light collecting plate, the light collecting plate rotates at a constant angle with respect to the east-west direction, and increases the load in the inclined direction in a fixed state by the hourly light collecting plate fixing part, thereby preventing rotation by wind. It is desirable to have an adjustable load cylinder with fluid.

The hourly light collecting plate fixing part is installed at the side of the support frame such that the hourly light collecting plate adjusting wire penetrates in a horizontal state with respect to the longitudinal direction, and has a tubular member having a wire through hole formed at an upper surface and a lower surface thereof. And a fixed bracket insertion groove for each time is formed at the bottom and the hourly converging plate fixing body in which an auxiliary bracket insertion groove is formed between the hourly fixed bracket insertion grooves of the upper and lower ends, and correspondingly inserted into the fixed bracket insertion grooves for each time, and the wire transfer hole And the ball catching plate fixing bracket which is formed so that the ball transfer hole communicates with each other, and one end thereof is hinged to the inside of the hourly collecting plate fixing body so as to be rotatable up and down, and the hourly collecting plate fixing is formed in a state in which a wire transfer hole and a ball transfer hole are formed in communication with each other. Condensing plate horizontal maintenance bracket for locking the ball from the bottom, one end is An elastic member coupled to the bottom of the light collecting plate horizontal holding bracket, the other end is coupled to the hourly light collecting plate fixing body to maintain the locked state of the hourly light collecting plate fixing ball in the lower portion of the light collecting plate horizontal holding bracket so as not to transfer upward, and the auxiliary Corresponding insertion is inserted into the bracket insertion groove, and the wire transfer ball and the ball transfer hole are formed in communication with each other, so that the fixed ball catching bracket is locked so as not to be transported downward in the state where the hourly collecting plate fixing ball is caught in the bottom of the light collecting plate horizontal maintenance bracket. It is preferable to include.

In the photovoltaic device of the present invention, the operator directly fixes the optimum solar irradiation angle for the monthly and hourly photovoltaic modules to the monthly selection fixing frame of the monthly fixed shaft, and the hourly condenser plate fixing wire provided on the hourly light collecting plate control wire Direct control of the jams on the hourly condensing plate part of the ball provides excellent electrical energy generation efficiency, and its simple structure provides a low cost of installation and maintenance.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. It should be interpreted as meanings and concepts corresponding to the technical idea of the present invention based on the principle of definition.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

1 is a perspective view of a photovoltaic device according to an embodiment of the present invention, Figure 2 is a front sectional view of Figure 1, Figure 3 is a side sectional view of Figure 1.

As shown, the photovoltaic device according to the present invention, the support frame 100, the monthly fixed shaft 200, the light collecting plate 300, the monthly selection fixed frame 400, hourly collecting plate control wire 500, hourly The condensing plate fixing part 600 is provided.

The support frame 100 is a frame supporting the monthly fixed shaft 200 and the light collecting plate 300 while being installed on the ground.

Such, the support frame 100 preferably has a shape bent both ends downward to facilitate installation on the ground.

In addition, the upper end of the support frame 100 is provided with a cylindrical adjustment month rotating tube 110 is extrapolated rotatably.

In addition, the lower end of the support frame 100 is preferably provided with a wire transfer pipe 120 having a shape in which both ends are bent upward to guide the hourly light collecting plate control wire 500 to be described later.

The monthly fixed shaft 200 is a shaft member that is coupled to the vertical adjustment rotary tube 110 of the support frame 100 in a vertical state and rotated in the north-south direction.

One end of the monthly fixing shaft 200, it is preferable to form a monthly fixing fastening hole 210 for fastening and fixing the bolt 700 to the monthly selection fixing frame 400 which will be described later.

The light collecting plate 300 is a plate member mounted on the photovoltaic module 310 for absorbing sunlight to generate electrical energy.

The upper part of the light collecting plate 300 is provided with a plurality of photovoltaic modules 310, the lower portion is provided with a cylindrical hourly adjusting rotary tube 320 to be extrapolated rotatably to the monthly fixed shaft 200. .

Here, the hourly adjustable rotary tube 320 is fastened to the monthly fixed shaft 200 by a predetermined angle to the bolt 700 in a state rotated at a predetermined angle to the hourly fixed rotary tube 320 to the monthly fixed shaft 200 It is possible to form a time-specific high information fastening hole 330 to stably fix the light collecting plate 300 during a typhoon so as not to rotate in an extrapolated state.

Accordingly, the light collecting plate 300 rotates in the north-south direction by the monthly adjusting rotary tube 110 and the hourly adjusting rotation in a state where the light collecting plate 300 is mounted on the support frame 100 by the hourly adjusting rotary tube 320. It is possible to rotate in the east-west direction by the pipe 320.

In addition, the rear end of the light collecting plate 300 may be provided with an adjustable load cylinder 340 filled with a certain amount of solid or fluid therein.

In this state, the control load cylinder 340 is a solid or fluid inside the gravity in the state fixed by the hourly light collecting plate fixing part 600 will be described later in a state where the light collecting plate 300 is rotated at a constant angle with respect to the east-west direction The light collecting plate 300 is lowered by the lower part, and the light collecting plate 300 is increased in a load with respect to the inclined direction to prevent the light collecting plate 300 from rotating by wind.

The monthly selection fixing frame 400 to fix the monthly fixing shaft 200 at a predetermined position as a bolt 700 to fix the light collecting plate 300 to maintain a state inclined at a predetermined angle with respect to the north-south direction. It is a frame member.

Here, the monthly selection fixing frame 400 is fixed to the front surface of the support frame 100 can be fixed after adjusting the inclined state in the north-south direction of the light collecting plate 300, season, specifically It is possible to adjust the angle of incidence of the photovoltaic module 310 of sunlight according to the month.

The monthly selection fixing frame 400 forms a monthly guide hole 410 for guiding rotation in the north-south direction only when the monthly fixed shaft 200 is inserted.

In addition, the monthly fixed fixing frame 400, the monthly fixed fastening of the monthly fixed shaft 200 as a bolt 700 in a state in which the monthly fixed shaft 200 is rotated in the monthly guide hole 410 according to the monthly A plurality of monthly fixing holes 420, which are fitted to correspond to the ball 210, respectively for communicating with the monthly guide ball 410, each for fixing the monthly fixed shaft 200 in a constant inclined angle with respect to the north-south direction ).

The hourly light collecting plate control wire 500 is a connection member coupled to both ends of the light collecting plate 300 through the wire transfer pipe 120, respectively.

That is, the hourly light collecting plate control wire 500 is preferably coupled to a position in which each end is symmetrical to each other in the east-west direction with respect to the center point of the light collecting plate 300.

Therefore, the hourly light collecting plate control wire 500 allows the light collecting plate 300 to be tilted in the east-west direction only with respect to a predetermined rotation radius corresponding to the length of the time-condensing light adjusting plate 500. ) Can be prevented from rotating the light collecting plate 300 by the wind in a fixed state at a certain angle with respect to the east-west direction.

Such, the hourly light collecting plate control wire 500 is caught by the hourly light collecting plate fixing part 600 which will be described later on one side so that the light collecting plate 300 can be fixed in a constant inclined angle state with respect to the east-west direction. 510.

The hourly light collecting plate fixing part 600 is a part for locking the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 in a state where the light collecting plate 300 is rotated in the east-west direction.

That is, the hourly light collecting plate fixing part 600 is installed on the side surface of the support frame 100 to fix the light collecting plate 300 inclined at a predetermined angle with respect to the east-west direction.

4 is an enlarged view of the hourly light collecting part 600.

The hourly light collecting plate fixing part 600 has a cylindrical hourly light collecting plate fixing body 610 in which a wire through hole 611 is formed in an upper surface and a lower surface of the support frame 100 in a state of being installed on the side surface of the support frame 100, The ball collecting plate fixing bracket 620 is slidably fastened to the hourly collecting plate fixing body 610.

Here, at the upper end and the lower end of the hourly light collecting plate fixing body 610, the ball catching plate fixing bracket 620 is formed in the hourly fixed bracket inserting groove 612 correspondingly inserted in a slidable state, respectively.

The ball catching plate fixing bracket 620 has a wire transfer hole 621 and a ball transfer hole 622 communicated with each other as shown in FIG. 5.

Here, the wire transfer hole 621 has a size to pass through the hourly light collecting plate control wire 500 and to prevent the hourly light collecting plate fixing ball 510 from passing through, the ball feed hole 622 ) Has a size that can pass both the hourly light collecting plate control wire 500 and the hourly light collecting plate fixing ball 510.

In addition, it is preferable to form an auxiliary bracket insertion groove 613 between the hourly fixing bracket insertion groove 612 formed in the upper end and the lower end of the hourly light collecting plate fixing body 610.

In addition, the hourly light collecting plate fixing part 600 is a light collecting plate horizontal maintenance bracket 630 for hinge coupling to one end up and down rotatable upper portion adjacent to the auxiliary bracket insertion groove 613 inside the hourly light collecting plate fixing body 610, One end portion is coupled to the bottom of the light collecting plate horizontal holding bracket 630, the other end is slidably inserted into the elastic member 640 and the auxiliary bracket insertion groove 613 to be coupled to the hourly light collecting plate fixing body 610. It includes a fixed ball locking auxiliary bracket (650).

Here, the light converging plate horizontal holding bracket 630 is provided with a wire transfer hole 631 and a ball transfer hole 632 communicated with each other like the ball catching plate fixing bracket 620 described above.

The wire transfer hole 631 may pass through the hourly light collecting plate control wire 500 and have a size to prevent the hourly light collecting plate fixing ball 510 from passing through. ) Has a size that can pass both the hourly light collecting plate control wire 500 and the hourly light collecting plate fixing ball 510.

Accordingly, the light converging plate horizontal maintenance bracket 630 causes the light converging plate fixing ball 510 of the hourly condensing plate control wire 500 to be caught from the bottom so that the condensing plate 300 does not incline with respect to the east-west direction. Specifies the state location.

The elastic member 640 can easily pass through the ball transfer hole 632 in the state of the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 is located on the top of the light collecting plate horizontal maintenance bracket 630. After that, the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 is held in a lower portion of the light collecting plate horizontal maintenance bracket 630.

Here, the elastic member 640 preferably uses an elastic spring, but is not limited thereto.

That is, when the hourly light collecting plate fixing wire 500 of the hourly light collecting plate fixing wire 500 is positioned above the light collecting plate horizontal holding bracket 630, the hourly collecting plate adjusting wire 500 is moved downward. One end of the retaining bracket 630 rotates downward, and the elastic member 640 is compressed, so that the hourly light collecting plate control wire 500 is moved from the wire conveying hole 631 of the light collecting plate horizontal holding bracket 630. While moving to 632, the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 is transported downward.

Thereafter, when the hourly collecting plate fixing ball 510 of the hourly collecting plate control wire 500 passes through the ball conveying hole 632 of the collecting plate horizontal holding bracket 630, the collecting plate horizontal holding is performed by the elastic member 640. As the bracket 630 returns to the initial position, the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 is prevented from being transported upward, thereby preventing the upper portion of the hourly light collecting plate control wire 500 from being transferred.

As such, the elastic member 640 maintains the locked state so as not to be transported upward in the state where the hourly collecting plate fixing ball 510 is positioned below the collecting plate horizontal maintenance bracket 630.

The fixed ball engaging bracket 650 is a plate member that is slidably inserted into the auxiliary bracket insertion groove 613, and the wire transfer hole 621 and the ball communicated with each other like the ball jamming plate fixing bracket 620. Feed hole 622 is formed.

The fixed ball locking assistant bracket 650 is inserted into the auxiliary bracket insertion groove 613, and the light collecting plate fixing ball of the hourly collecting plate control wire 500 is in contact with the bottom of the light collecting plate horizontal maintenance bracket 630. The light collecting plate 300 is inclined with respect to the east-west direction by making the time collecting plate fixing ball 510 of the hourly light collecting plate fixing wire 500 not to be transferred downward even in a state where the 510 is locked so as not to be transferred upward. To keep this level intact.

As described above, the operation of the solar cell apparatus according to the present invention configured as follows will be described with reference to FIGS. 1 to 8.

First, the worker rotates the light collecting plate 300 in the north-south direction according to the monthly position in the monthly guide hole 410 of the corresponding monthly selection fixing frame 400, and then monthly of the monthly selection fixing frame 400 By fixing the monthly fixing fastening hole 210 of the monthly fixing shaft 200 as a bolt 700 through the fixing hole 420 to fix the tilted state at a predetermined angle with respect to the north-south direction of the light collecting plate 300. .

Thereafter, the worker rotates the light collecting plate 300 in the east-west direction according to each time, and then catches the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 by using the hourly light collecting plate fixing part 600. By fixing it, the hourly light collecting plate control wire 500 is fixed so that the light collecting plate 300 is inclined at a predetermined angle with respect to the east-west direction according to time.

The fixing of the light collecting plate 300 in an inclined state at an angle with respect to the east-west direction of the light collecting plate 300 is described with reference to FIGS. 6 to 8.

That is, for example, from sunrise time to 10 am, as shown in FIG. 6, the worker contacts the hourly light collecting plate fixing ball 510 of the hourly light collecting plate fixing wire 500 to the inner upper part of the hourly light collecting plate fixing body 610. The hourly light collecting plate fixed ball of the hourly light collecting plate fixing wire 500 by slidingly conveying the ball catching plate fixing bracket 620 inserted into the hourly fixing bracket insertion groove 612 located at the upper portion of the hourly light collecting plate fixing body 610 in the Prevent 510 from being transported downwards.

That is, the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 is fixed in a state where the light collecting plate 300 is inclined at a predetermined angle, and the light collecting plate 300 is a solar power generation module until 10 am Maintain optimal sunlight irradiation angle for (310).

Thereafter, about 10 am to 2 pm, the ball collecting plate fixing bracket 620 of the hourly fixing bracket insertion groove 612 located at the upper portion of the hourly collecting plate fixing body 610 is slid to transfer the hourly collecting plate adjustment wire. The hourly collecting plate fixing ball 510 of 500 is freely transferred through the ball transfer hole 622 of the ball catching plate fixing bracket 620.

And, as shown in FIG. 7, the operator fixes the auxiliary bracket insertion groove 613 in a state in which the hourly collecting plate fixing ball 510 of the hourly collecting plate control wire 500 is in contact with the bottom of the collecting plate horizontal holding bracket 630. By sliding the ball locking auxiliary bracket 650, the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 is prevented from being transported upward and downward.

That is, the light collecting plate fixing ball 510 of the hourly collecting plate control wire 500 is fixed to maintain the horizontal state in which the light collecting plate 300 is not tilted in the east-west direction. The optimal irradiation angle of the solar power generation module 310 from 10 am to about 2 pm is maintained.

Lastly, from 2 pm to sunset, the fixed ball locking auxiliary bracket 650 is slid and transferred from the auxiliary bracket insertion groove 613 of the hourly light collecting plate fixing body 610 to the hourly through the ball feed hole 622. After passing the hourly light collecting plate fixing ball 510 of the light collecting plate control wire 500, the hourly light collecting plate fixing ball 510 of the hourly light collecting plate control wire 500 at the inner lower end of the hourly light collecting plate fixing body 610 Make contact.

Thereafter, as shown in FIG. 8, the worker slides the ball catching plate fixing bracket 620 inserted into the hourly fixing bracket insertion groove 612 located at the lower end of the hourly collecting plate fixing body 610 to adjust the hourly collecting plate adjustment wire. The hourly light collecting plate fixing ball 510 of 500 is prevented from being transferred upward.

That is, the hourly collecting plate fixing ball 510 of the hourly collecting plate control wire 500 is fixed in a state in which the collecting plate 300 is inclined at a predetermined angle, and the collecting plate 300 is a sun from 2 pm to sunset. Maintains an optimal photovoltaic angle for the photovoltaic module 310.

As such, in the solar cell apparatus of the present invention, the operator directly selects the optimal solar irradiation angle for the monthly and hourly photovoltaic module 310 with respect to the monthly selection fixing frame 400 of the monthly fixed shaft 200. Fixed and, by adjusting the hook on the hourly light collecting plate fixing part 600 of the hourly light collecting plate fixing ball 510 provided in the hourly light collecting plate control wire 500, the electrical energy generation efficiency is excellent, and the structure is simple to install and There is an advantage that the maintenance cost is low.

As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto and is described by the person of ordinary skill in the art to which the present invention pertains. Various modifications and variations are possible without departing from the scope of the appended claims.

1 is a perspective view of a photovoltaic device according to an embodiment of the present invention

2 is a front cross-sectional view of FIG.

3 is a side cross-sectional view of FIG.

FIG. 4 is an enlarged view of the hourly light collecting part shown in FIG.

5 is an enlarged perspective view of the ball catching plate fixing bracket and the fixed ball catching bracket shown in FIG.

6 to 8 are cross-sectional views showing the operating state of the photovoltaic device according to an embodiment of the present invention by time.

Claims (3)

A support frame installed on the ground in a state in which both ends are bent downward and having a cylindrical monthly adjustment rotary tube which is extrapolated to be rotatable at the upper end and a wire transfer tube at the lower end; A cylindrical monthly fixed shaft coupled to the monthly adjustment rotary tube of the support frame so as to rotate in the north-south direction, and having a monthly fixed fastening hole at one end thereof; A light collecting plate having a plurality of photovoltaic power generation modules in an upper portion, and having a cylindrical hourly adjusting rotary tube which is extrapolated to the monthly fixed shaft to enable rotation of the photovoltaic power generation module in an east-west direction; It is installed in front of the support frame, the monthly guide hole for guiding the monthly fixed shaft to rotate in the north-south direction, and fitted in correspondence with the monthly fixed fastener by the bolt in the state rotated in the north-south direction according to the monthly fixed monthly A monthly selection fixing frame having a plurality of monthly fixing holes for fixing the axes at a predetermined angle with respect to the north-south direction; An hourly light collecting plate control wire having both ends coupled to an east-west position symmetrically with respect to the light collecting plate center point through the wire transfer pipe, and having an hourly light collecting plate fixing ball on one side; And, It is installed on the side of the support frame, and includes a time-condensing plate fixing part for fixing the light-converging plate fixed ball at a constant angle with respect to the east-west direction by locking the hourly light collecting plate fixing ball in the state in which the light collecting plate is rotated in the east-west direction. Photovoltaic device characterized in that. The method of claim 1, At the rear end of the light collecting plate, the light collecting plate rotates at a predetermined angle with respect to the east-west direction, and increases the load in the inclined direction while being fixed by the time-condensing plate fixing part to prevent rotation by the wind. Photovoltaic device further comprising an adjustable load cylinder having a. The method of claim 1, The hourly condensing panel government The hourly light collecting plate control wire therein is installed in the side of the support frame so as to penetrate in a horizontal state with respect to the longitudinal direction, and a cylindrical member formed with a wire through hole in the upper and lower portions, the fixed time brackets at the upper and lower ends, respectively An insertion groove is formed, and the hourly light collecting plate fixing body having an auxiliary bracket insertion groove formed between the hourly fixing bracket insertion grooves of the upper and lower ends thereof; A ball catching plate fixing bracket which is inserted into each of the fixed bracket insertion grooves for each time and is formed so that the wire transfer hole and the ball transfer hole communicate with each other; Condensing plate horizontal maintenance bracket which is hinged to the inside of the hourly light collecting plate fixing body so that one end can be rotated up and down, the wire collecting hole and the ball transfer hole communicating with each other to hold the hourly collecting plate fixing ball from the bottom; One end portion is coupled to the bottom of the light collecting plate horizontal holding bracket, the other end is coupled to the hourly light collecting plate fixed body, the elastic member for maintaining the locked state so that the hourly light collecting plate fixing ball in the lower portion of the light collecting plate horizontal maintenance bracket , Corresponding insertion is inserted into the auxiliary bracket insertion groove, the wire transfer ball and the ball transfer hole is formed to communicate with each other fixed ball locking aid to stop the downward movement in the state in which the condensing plate fixing ball by the hourly condensing plate horizontal holding bracket lower Photovoltaic device comprising a bracket.

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