KR20110030254A - A photo-voltaic blind having fluid path for cooling - Google Patents

Abstract

PURPOSE: A photovoltaic blind having a fluid path for cooling is provided to improve cooling effect and power generation efficiency by employing a solar cell module with reduced weight and a sunlight collecting unit. CONSTITUTION: A photovoltaic blind having a fluid path for cooling comprises power generation fluid path slats(14), fluid supply pipes(142), solar cell modules(703), and power generation units(100). The power generation fluid path slats and the fluid supply pipes are connected to connection fluid pipes(143) to form a fluid path and circulate fluid in the fluid path. The solar cell modules, which implements heat-exchange and power generation, are respectively installed inside the power generation fluid path slats. The power generation units are electrically connected in series or parallel and generate electricity.

Description

Photovoltaic blinds with cooling passages {A photo-voltaic blind having fluid path for cooling}

The present invention relates to a technology for generating power using a blind and a solar cell, and more specifically, a flow path in which oil flows is formed therein, and a power generation flow path including a solar cell that is generated by solar light flowing therein. The present invention relates to a photovoltaic blind having a slot and a cooling passage for supplying cooling oil to the inside of the power generation flow passage slot to cool solar cells and to produce hot air that is heat-exchanged.

Conventional blinds have a relatively large potential for solar energy utilization in terms of light receiving area and time for individual generations of multi-unit houses such as apartments, but differ from fixed windows and building walls through overlapping and withdrawing slats. It is very flexible to be applied to various purposes because it has the possibility of random release of the solar light receiving area or time and the ease of application of various solar energy, the economical of low price, the convenience of detachment, and the possibility of structural solar tracking. Since it is merely a sunscreen, it is necessary to combine various application technologies.

Referring to FIG. 1, the most easily applicable application technology includes a solar power generation technology, and more specifically, a solar cell module 703 due to a photoelectric effect. Since the solar cell module 703 typically has a small electromotive force generated by the photoelectric effect in the unit photovoltaic device 7031 in practical use, a predetermined electromotive force is obtained by connecting a plurality of solar cell elements 7031. An electromotive force of approximately 0.4 to 0.5V is generated for each photovoltaic cell element 7031, and the generated current increases in proportion to the intensity of the solar radiation and the area of the total photovoltaic cell element 7031.

That is, the connection set of the photovoltaic cell elements 7031 is also called a solar cell module 703, and such a solar cell module 703 is referred to as a "solar cell" in general terms.

In order to use the solar cell module 703 for a predetermined purpose, it is necessary to adjust the capacity of the solar cell module 703 according to its use, and to increase the generated voltage per unit area of the solar cell module 703. It is common to connect the elements 7031 in series with each other with an inter connector ribbon 7042 to obtain as much power as necessary.

Such a material of the conductor connecting ribbon 7034 is generally made of Sn + Pb + Ag, Sn + Ag, Sn + Ag + Cu, and when the series connection is made, the conductor connecting ribbon 7044 of the photovoltaic cell element 7031 is used. The negative paste electrode wire of negative polarity 1-3mm wide formed on the front side is connected to the silver paste electrode wire of positive polarity 3-5mm wide formed on the rear side of the other solar cell device 7031, and is connected to the solar cell The terminal 7702 is electrically connected to the terminal, which is called a semi-finished solar cell module 703.

The conductor connecting ribbon 7044 connecting the photovoltaic cell elements 7031 uses a width of 1.5 to 3 mm and a thickness of 0.01 to 0.2 mm. The connecting method is an IR lamp, a halogen lamp, and hot air. It consists of indirect connection method by and direct connection method by iron.

In addition, the semi-finished product of the solar cell module 703 is a bare state of electrically connected, it is only a set of connected solar cell elements 7031, so that the protective film is used up and down for practical use. In order to protect the semi-finished product of the solar cell module 703 from the impact and chemical corrosion from the outside, a light incidence transparent film 7035 having electrical insulating properties is disposed on the light incidence side. On the opposite side, the rear reinforcement film 7036 of metal, plastic, or resin material is disposed for the purpose of increasing the strength of the semi-finished product of the solar cell module 703 or the like.

In addition, a thermosetting resin (EVA; vinyl) between the light incidence transparent film 7035 and the back reinforcement film 7036 and the photovoltaic cell element 7031 is high in transparency, light in weight, small in volume, and not easily damaged by external physical impact. The solar cell device 7031 is sealed using a cell filling film 7033 made of a material such as acetate-ethylene copolymer.

The light incidence transparent film 7035 is basically made to reach the photovoltaic cell element 7031 with sunlight, and is generally used in order to block the photovoltaic cell element 7031 from moisture and prevent physical damage. It is produced using a polymer resin.

Considerations in the light incident transparent film 7035 include transparency, weight, material used, antireflection, etc. to maximize light incidence to the photovoltaic cell element 7031 according to the application field of the photovoltaic cell element 7031. This applies.

In addition, the back reinforcement film 7036 is excluded only the transparency requirements for light incidence of the light incidence transparent film 7035 for the photoelectric effect, the reinforcement function as a basic premise, there are also considerations for various applications In case of installation on glass window, various technologies such as transparency for securing eyes, weight for installation location, heat conductive material for heat sink, insulation, etc. are applied.

Typically, two sheets of tempered glass are commonly used in the solar cell module 703 that is installed outdoors, as a light incidence transparent film 7035 and a back reinforcement film 7036. However, depending on the application, a metal plate provided with a plastic plate or an insulating layer may be used. Optionally available.

For example, in applications where weight is very important, bags, mobile phones, portable chargers, etc., glass is used rather than glass for reasons of load or management. When the light is irradiated with the light incident transparent film 7035, In order to reduce light reflection and increase light absorption, the front surface is specially treated in various ways to have high light absorption.

The rear reinforcement film 7036 is provided with a heat sink (not shown) according to an application, and is provided to cool the solar cell module 703 so that various technologies may be combined to prevent power generation efficiency degradation due to heat. Can be.

Therefore, it can be seen that the light incident transparent film 7035 and the back reinforcement film 7036 can be configured in various ways on the premise of basic functions in various ways.

The above description is a brief description of a conventionally used solar cell module 703, the solar cell module 703 is produced by the solar cell module 703 of various types in consideration of the manufacturing cost and efficiency appropriately Can be.

On the other hand, in accordance with the above-mentioned needs, solar power generation facilities are being widely installed on roofs and walls of apartment houses, such as apartments, and gradually expressing interest in individual households, and the solar cell module 703 is mounted. The object is mainly focused on windows and blinds. The reason is that in the case of blinds, the solar light receiving area or time is relatively large in terms of the solar light receiving area and time, but unlike the fixed windows or building walls, the solar light receiving area or time through overlapping and withdrawing slits. Has the possibility of random release and application, low-cost economical, removable convenience, structural solar tracking drive, and is very flexible to apply technically, recently utilizing the advantages of the blind, solar cell module The blind mounting of 703 is spreading.

The trend of using such blinds for photovoltaic power generation has been filed in foreign countries such as Patent Publication (10-2007-0104582), but Patent Application Publication (10-2008-0108957), registered utility model (20-0413067) published in Korea And many others have been filed.

In addition, a number of patents and practical applications using the BIPV (Building Integrated Photo-Voltaic) concept are known, and a technology for integrating a solar power module mounted on a glass window or a wall to obtain power required for driving a blind is also known. Many are known.

However, such known techniques do not address the problem of efficiency degradation due to heat of the solar cell module 703. For example, recently, a solar power generation system in which a blind mounted with a solar cell module 703 is arranged in a double window is introduced, but this has overlooked the deterioration of power generation efficiency of the solar cell module 703 due to the double window and the heat. will be. This is because the double windows usually block about 60% of the solar energy, which means that the heat is converted into heat in the double windows, and this heat is radiated to the solar cell module 703 to act as a factor of lowering the power generation efficiency.

Even in the case of not a double window, even in the case of the solar cell module 703 installed in the solar power plant using the idle open field, naturally cooled by the outside air, the efficiency of the radiation is reduced by about 5.7% per year on average Report (Improvement of Photovoltaic Power Generation by Cooling System, Sung-Bae Yeom / Hong-Kyu Choi / Young-Jun Choi / Sung-Koo Hong / Tae-Hoon Kim, Journal of the Korean Institute of IIIuminating and Electrical Installation Engineers Vol. 23, No.5, pp. 66 ～ 71 May 2009) It is becoming. In this situation, the solar cell module 703 in the double glazing or the solar cell module 703 mounted in the blind in the double glazing is higher than that, so the air flows at a higher temperature, thereby lowering the power generation efficiency of the solar cell module 703. It is natural.

In addition, recently, high-concentration photovoltaic modules (HCPVs) are reported to have two to four times better power generation efficiency than investment in silicon and dye-sensitized solar cells. Since high concentration photovoltaic modules (HCPVs) inevitably accumulate highly sunlight, the heat generated from focused light is very high, and the solar cell module 703 that has been irradiated rapidly decreases power generation efficiency due to heat. do.

As a technique for solving this problem, a number of disclosures have been disclosed, including Korean Patent Publication No. 10-2008-0023401. While these known techniques are conceptually very good alternatives for cooling individual modules, they are not only difficult to cool as a whole when these modules are mounted in a large number of blinds, but also environments containing such cooling devices, for example, If the inside of the double windows, the heat extracted from the solar cell module 703 can not radiate heat, there is a problem that ultimately does not work. As another example, the heat pipe can be extended and cooled outside, in which case an expensive investment has to be invested in the initial investment cost.

Moreover, in the case of the solar cell module 703 mounted on the blind, if the blind is installed indoors or in a double window serving as a room ventilation, harmful gas such as harmful environmental hormones generated from the solar cell module 703 Is exposed to the interior as it is, contaminating the indoor air of the apartment house, such as apartments are increasingly sealed with insulation windows, double windows, etc., due to the spread of the solar cell module 703, rather worsening the problem of the newly emerged sick house syndrome There is also.

On the other hand, the Applicant pays attention to the application inside the slat of the conventional blind, for use in food waste treatment, etc., by forming a space in which the oil can flow in the inside of the blind slat that the angle is adjusted to directly face the sun A flow channel slat (hereinafter referred to as a "flow slat") formed with an inner flow path for introducing the inner flow path into the slat, and the flow oil heat exchanged by flowing the flow oil on the flow path connected in multiple stages using a connecting oil pipe Blinds with flow paths for direct use (hereinafter referred to as "euro blinds") have been filed in patent application (10-2009-0087802) (hereinafter referred to as 'first application').

For example, the channel blind according to the prior application can be utilized in various applications by expanding the functionality of the slat to the inside of the slat so as to utilize natural energy, air circulation system, and cooling device by paying attention to the inside of a group of slats constituting the conventional blind. As a result, the technical blind has made technical advances to a considerable level in terms of function.

However, the conventional technology including the solar cell module 703 in the blind does not effectively cool the solar cell module 703, and does not utilize heat exchanged high-temperature oil for food waste treatment, which is generated from the solar cell 703. There was a limit in reducing the manufacturing cost by separating the discharge of harmful gas or reducing the size of the solar cell module 703 required for high concentration of sunlight.

In addition, the solar cell module 703 is mounted inside the flow path slat, but the load of the flow path slat including the solar cell module 703 is reduced, but the cooling effect is higher, and the solar cell module 703 required for high concentration of sunlight There was also a limit to reducing the size to reduce the manufacturing cost.

The present invention has a cooling means for cooling the solar cell module and a solar cell module having a high concentration means of solar cells and a solar cell module and a low cost to reduce the load and manufacturing costs, the heat exchange after cooling The purpose is to provide solar power channel blinds that utilize solar oil at high temperatures to dramatically improve the economics of investment by increasing the utilization of solar energy.

According to the present invention, there is provided a base casing fixed to a wall; at least one flow passage through which oil flows is formed, and a solar cell module is provided within the flow passage and is horizontally supported and rotated by a slat rotation fixing member. A plurality of power generation flow path slats; a power generation unit electrically connected to and controlling the solar cell module; a retractor embedded in the base casing and overlapping or drawing out the power generation flow path slats; and embedded in the base casing An angle adjusting means for supporting and rotating the rotation fixing member to support the power generation channel slats in a space and at the same time adjusting the rotation angle; a plurality of connecting oil pipes connected between the power generation channel slats to form a flow path therebetween; An oil supply pipe connected to at least one power generation flow path slat by the connection oil pipe; A blind power source for driving a gas retractor and an angle adjusting means; an oil control unit electrically connected to and controlled by an oil pump and a blind power source, wherein the power generation flow path slat and the oil supply pipe are combined with the connecting oil pipe to flow And a solar cell module provided in the power generation flow path slat or the oil supply pipe so as to exchange heat with the solar cell module and generate power while flowing in the flow path. It is achieved by a photovoltaic blind with a cooling passage, characterized in that it is also configured to be electrically connected in series or in parallel with the power generation unit.

The slat rotation fixing member is a conventional wire rope or slat string for supporting and rotating one side of the long side of the power generation flow path slat horizontally mounted, the oil for connecting the power generation flow path slat and the connecting oil pipe by the retractor Superimposed or withdrawn customs, characterized in that configured to be connected to the angle of the power generation channel slat by the angle adjustment means, the retractor, and fixed the other end of the retractor pull string, overlapping the power generation channel slat A retractor winding drum wound to take out and a retractor rotating shaft to which the winding drum is fixed, and locking means for locking and releasing the retractor rotating shaft, which is driven and controlled by a blind power source and an oil control unit, When the slat rotation fixing member is mounted vertically, the power generation flow path slab As a member for supporting and mounting and rotating one end of the end, the end is divided so as to fit in the protective cap, the clip is fastened to the split end, the end of the clip is screwed to the coupling female thread of the fitting member of the power generating flow path slat The flow path slats are vertically supported in space, and the retractor overlaps or draws out the oil flow path slats for connection of the power generation flow path slats and the connecting oil pipes, and is connected to adjust the angle of the power generation flow path slats by an angle adjusting means. It is characterized by.

The angle adjusting means includes a driving pulley supported and rotated by the retractor rotating shaft when the power generation channel slat is horizontally mounted, a driven pulley supported by the base casing to rotate freely, and the driven pulley. It consists of a driven pulley attached to one end of the rotation shaft and connected to the drive pulley by a timing belt, and when the power generation flow path slat is mounted vertically, the angle adjusting means is an angle adjusting rotary shaft driven by a blind power source, the power Consists of a power conversion member for converting the power of the transmission member to transmit to the slat rotation fixing member, the power conversion member is slid left and right by the angle adjustment rotation shaft is fitted and the bottom is supported by the base casing and guided to be slidable An empty gearbox and the machine A worm which is positioned inside the box and slidably fitted to the angle-controlled rotating shaft and is moved horizontally together with the gearbox, and a worm gear that is engaged with the worm and the top of the slat rotating member is vertically fixed through the gearbox. It is characterized by.

In addition, the power generation flow path slat is configured to include a slat oil pipe, a slat oil passage tubule connected to the slat oil pipe and coupled to the connecting oil pipe, and a solar cell module provided inside the slat oil pipe. The slat oil pipe is formed by being connected by at least one slat housing having an upper end and fitted with slots, and tightly fitting a light receiving window to each slat housing for receiving external light for use as an inner oil passage. Form a hollow in the interior, each slat housing is characterized in that it comprises a heat transfer fin for extending the contact area with the oil inside, the temperature sensor and the illumination sensor for measuring the temperature and illuminance inside the slat oil pipe. .

Also preferably, in the power generation channel slat, a linear mirror member serving as a casein and Gregorian main reflecting mirror, a linear optical module serving as a casein and Gregorian sub-reflecting mirror and provided in the light receiving window, And a support member positioned between the linear mirror members to support the light receiving window, wherein the linear mirror member includes at least one first linear having a predetermined curvature in consideration of the width and thickness of the power generation channel slat. An array of concave mirrors are integrally formed, and are inserted into an insertion slot provided at the bottom of the light receiving window of the slat housing. A linear light transmitting slit is formed at the center of the first linear concave mirror, and the linear light transmitting slit has a predetermined width. It is formed by cutting in the longitudinal direction of or formed of a transparent material characterized in that formed to transmit highly focused light The.

The present invention is equipped with a solar cell module on the blind, but the load of the solar cell module and equipped with a high concentration of solar light means to increase the cooling effect to increase the power generation efficiency, reduce the production cost and further increase the high temperature air at the same time By utilizing the solar energy utilization rate, it is possible to drastically improve the economics-to-investment problem, which is the biggest problem of the photovoltaic power generation system.

1 is a view showing a typical solar cell module
2 is a perspective view of a solar power channel blind according to the first embodiment of the present invention
3 is a diagram showing the configuration of a power generation channel slat;
4 is a partially separated perspective view illustrating a method of connecting a slat housing using a fitting member and a capillary tube to configure a power generation channel slat according to a first embodiment of the present invention;
Figure 5 is an exploded perspective view of the fitting member and the protective cap and a perspective view showing the type of connecting oil pipe
6 is a configuration diagram of a power generation unit
7 is a configuration diagram of an oil control unit;
Figure 8 is a perspective view of the vertical slat type photovoltaic channel blind
9 is a diagram illustrating a configuration of a highly concentrated power generation flow path slat.
FIG. 10 is a diagram illustrating a light focusing process of a casein grain / gregorian main reflecting mirror / sub-reflecting mirror.

In order to more accurately understand the objects, features, and effects of the present invention, the following examples are given with reference to the accompanying drawings and detailed description.

(First embodiment)

2 is a perspective view of a photovoltaic channel blind according to the first embodiment of the present invention, Figure 3 is a view showing the configuration of the power generation channel slat according to the first embodiment of the present invention, Figure 4 is a first embodiment of the present invention 5 is a partially separated perspective view illustrating a method of connecting a slat housing using a fitting member and a tubular tube to configure a power generation channel slat according to an example, and FIG. 5 is a fitting member / protective cap and a connecting oil pipe according to a first embodiment of the present invention. 6 is a perspective view illustrating a configuration of a power generation unit according to a first embodiment of the present invention, and FIG. 7 is a configuration diagram of an oil control unit according to the first embodiment of the present invention.

As shown in FIG. 2, the PV passage blind 10 according to the first embodiment of the present invention includes a base casing 9 fixed to a wall;

At least one power generation channel slat 14 having an oil flow therein and having a solar cell module 703 disposed therein and horizontally supported and rotated by the slat rotation fixing member 95;

A power generation unit 100 electrically connected to and controlled by the solar cell module 703;

A retractor embedded in and supported by the base casing 9 and overlapping or withdrawing the power generation channel slat 14; and

An angle adjusting means which is embedded in the base casing 9 and is supported and supports and rotates the slat rotation fixing member 95, thereby consequently supporting the power generation flow path slat 14 in space and adjusting the rotation angle. ;and

At least one connecting oil pipe 143 connected between the power generation flow path slats and forming a flow path therebetween;

An oil supply pipe 142 connected to at least one power generation flow path slat 14 by the connection oil pipe 143; and

A blind power source 80 for driving the retractor and the angle adjusting means;

It includes; an oil control unit 40 electrically connected to and controlled by the oil pump 32 and the blind power source 80,

The power generation flow path slat 14 and the oil supply pipe 142 are combined with the connection oil pipe 143 to form a flow path, and the oil flowing into the power generation flow path slat 14 or the oil supply pipe 142 flows through the flow path. It is configured to exchange heat with the solar cell module 703 and generate electricity while flowing therein, and the solar cell module 703 and the power generation unit 100 provided in each of the power generation flow path slats 14 are also in series. Or in parallel electrically interconnected power generation.

At this time, the slat rotation fixing member 95 is a conventional wire rope and slat string for supporting and rotating one side of the long side of the power generation passage slat 14, and the power generation passage slat 14 and by the retractor The connecting oil pipes 1432 of the connecting oil pipes 143 are superimposed or withdrawn, and the angle of the power generation channel slat 14 is adjusted by the angle adjusting means.

In addition, the retractor secures the other end of the retractor traction line 92, and a retractor winding drum 93c and a retractor on which the winding drum 93c are fixed are wound to overlap and draw out the power generation channel slat 14. It consists of a rotating shaft 93b and locking means 81a, 81b for locking and releasing the retractor rotating shaft 93b, which is driven and controlled by the blind power source 80 and the oil control unit 40.

In addition, the angle adjusting means is a drive pulley (99d) is supported and rotated by the retractor rotation shaft (93b), driven by the pulley pivot shaft (99c), which is supported by the base casing (9) and freely rotated, the driven It consists of a driven pulley 99e attached to one end of the pulley pivot shaft 99c and connected to the drive pulley 99d by a timing belt.

In addition, an angle adjusting rotary shaft 93 is fixed to the driven pulley pivot shaft 99c, and the angle adjusting rotary shaft 93 is normally locked by the locking means 81a and 81b, thereby blind power source 80 It is rotated by the retractor rotary shaft 93b that is rotated by the driving of), and the wire rope and the slat string, which is the slat rotation fixing member 95, are fixed and the winding means 93a is formed.

In addition, the angle adjustment rotary shaft 93 adjusts the angle of the power generation flow path slat 14 which is horizontally supported by the wire rope and the slat string to move up and down, the power supply flow path by winding the retractor tow line 92 When pulling out or overlapping the slats 14, since no power supply locking is released, the angle adjusting rotary shaft 93 does not rotate when the retractor rotary shaft 93b is rotated by the blind power source 80.

More specifically, when the power generation flow path slat 14 is completely pulled out, the retractor pull line 92 is in a state under no load, and thus the blind power source-the retractor rotating shaft 93b-the driving pulley 99d-the timing Belt-driven pulley (99e)-driven pulley pivot (99c)-locking means (81b)-angle-controlled rotating shaft (93)-slat rotation fixing member (95)-power generation flow path slat (14) tied to wire rope The power is transmitted and the angle is adjusted. At this time, the retractor tow line 92 moves up and down by the angle of the retractor rotating shaft 93b, and the base casing 9, the angle adjusting means, the retractor A more detailed description and matters regarding their assembly installation are well known and many are omitted below.

On the other hand, the power generation channel slat 14 of the first embodiment of the present invention, as shown in Figure 3, is provided in connection with the slat oil pipe 1411 and the slat oil pipe 1411, the connecting oil pipe 143 Slat oil passage tubules 1412 (see FIG. 4); And a solar cell module 703 provided inside the slat oil pipe 1411.

In addition, the slat oil pipe 1411 is formed by being connected by three slat housings 1410 (A '/ A "/ A') having an open top and fitted slots 1410a, and having an inner oil passage 1421. The light receiving window 14101 for receiving external light is forcibly sealed to each slat housing 1410 (A '/ A "/ A') to form a hollow therein to form a hollow therein, and the slat housing (1410, A). '/ A' / A ') each has a heat transfer fin 1410b for widening the contact area with oil therein, a temperature sensor 1422a and an illuminance sensor 1422b for measuring the temperature and illuminance of the slat oil pipe 1411. ).

In addition, the slat oil pipe 1411 is fitted to the open ends of the slat housing (1410, A '/ A "/ A') fitting member (1419) for sealing (closing) it; fitted over the fitting member (1419) And a protective cap 1420; and a capillary tube 1415 (see (a) / (b) of FIG. 4) for physically communicating the slat housing 1410 (A '/ A "/ A'). The reason for the physical communication is to naturally use between the tubules 1415 as a tow line passage 1414 (see FIG. 2) through which the retractor tow line 92 which overlaps and pulls out the horizontally installed power generation channel slat 14 passes. To do that. Accordingly, the number of the slat housings 1410 to be connected to match the number of the retractor tow lines 92 can be determined. In the first embodiment, since two retractor tow lines 92 are used, three slat housings 1410 are used. And A '/ A "/ A'). In addition, when the power generation channel slat 14 is mounted vertically, the retractor tow line 92 does not pass through the slat oil pipe 1411. The fitting member 1419 and the protective cap 1420, which are fitted to both ends of one slat housing 1410 and A ″ and do not constitute one slat oil pipe 1411 by connecting the 1414, to the sealing cap 1420. To close.

In addition, the fitting member 1419, as shown in (a) of Figure 5, is formed with a female thread passage (1419a) penetrating through the body, or is provided with a coupling female screw portion (1419b) to a predetermined depth vertically A plastic or aluminum bar that is screwed to the mounting clip or forms nothing at all, as shown in FIG. 4, facing the interior of two slat housings 1410, ie A '/ A "or B' / B". Female threaded passages 1419a are formed to seal the slat housings 1410 (A '/ A "/ A') and to penetrate the body, respectively, so as to face each other so as to face each other. 4 (a) / (b)) are screwed to the female thread passages 1419a of the fitting members 1419 on both sides to communicate with flow paths A '/ A "or B' / B". It is used for the physical connection, and both ends of the slat housing 1410 are hermetically sealed as shown in FIG. Also used, and is also used to install the slats fuel pipe 1411 sensor that can measure the internal or external physical quantity.

In addition, the protective cap 1420 is formed with a top opening surface 1420c, a side hole 1420b, a body 1420a, the other end of the side hole (1420b) is fitted to the outer peripheral surface of the slat housing 1410 is coupled to the top Coupling and maintenance of various sensors are made through the opening surface 1420c, and the side holes 1420b are used to vertically mount the power generation channel slat 14. This will be described later through the second embodiment.

The slat oil passage customs 1412 communicates between the slat oil pipes 1411 of the different power generation flow path slats 14 through the connecting oil pipes 143 to form a flow path, and are separately manufactured and connected to the oil pipes 143. Screw is formed on one side connecting to the other side and the other side is screwed to the female screw passage 1418a of the fitting member 1419, or as shown in Figure 4 is formed as a female screw passage (1419a) in the fitting member 1419 altogether. The oil pipe connector 1431 of the connecting oil pipe 143 may be provided to be directly connected. In the first embodiment of the present invention, the slat oil passage tubule 1412 is formed of a female thread passage 1419a.

On the other hand, the solar cell module 703 may have a finished product inside the slat oil pipe 1411, but is formed only up to the conductor connecting ribbon (7034, see Fig. 1) connecting the solar cell elements (7031, see Fig. 1). It is better to use the solar cell module 703 semi-finished product because the load of the power generation flow path slat 14 can be reduced and manufacturing cost is low.

In addition, the semi-finished product of the solar cell module 703 is only barely connected to a bare state, and is a set of connected solar cell elements 7031 (see FIG. 1). Thus, a protective film is used up and down for actual use. These are the same as the light incidence transparent film 7035 (see FIG. 1) and the back reinforcement film 7036 (see FIG. 1) described in the prior art.

In addition, in the first exemplary embodiment of the present invention, there is no light incident transparent film 7035 (see FIG. 1) and a back reinforcement film 7036 (see FIG. 1) in the semi-finished product of the solar cell module 703. The solar cell device 7031 is sealed using a cell filling film 7033 (see FIG. 1) made of a thermosetting resin material having high transparency, light weight, small volume, and not easily damaged by external physical impact. In one state, the solar cell module 703 may be used. In this case, the light receiving window 14101 replaces the light incident transparent film 7035 (see FIG. 1), and the slat housing 1410 (A '/ A "/). A ') and the heating fins 1410b may be configured to take the role of the rear reinforcement film 7036 (see FIG. 1).

At this time, the heat transfer fins 1410b may be molded in a batch by aluminum extrusion when the slat housings 1410 and A '/ A "/ A' are manufactured.

The solar cell module 703 can reduce the weight applied to the power generation channel slat 14, and even if the transparent material is provided with a light receiving window in multiple layers, the light transmittance is lowered, so the power generation efficiency is usually more than 10% per one light receiving window. To improve this, if only one light receiving window 14101 is used without using the light incidence transparent film 7035 and the rear reinforcement film 7036, the finished solar cell module 703 is installed inside the power generation flow path slat 14. The power generation efficiency is improved and the load of the light incidence transparent film 7035 and the back reinforcement film 7036 can be reduced, and the manufacturing cost can be reduced as well as the thickness of the power generation channel slat 14 can be reduced.

In addition, when the solar cell module 703 is sealed inside the power generation flow path slat 14 using the cell filling film 7033 (see FIG. 1), the adhesive having good thermal conductivity It is preferable to attach using because the present invention is because the oil flowing in the power generation flow path slat 14 heat exchange by directly contacting (blowing) a cooling target application device, such as the solar cell module 703, This is because the adhesive quickly transfers heat of the cooling target application device such as the solar cell module 703.

The light receiving window 14101 preferably utilizes an acrylic-based transparent plastic material to further reduce the load of the power generation flow path slat 14, and preferably has an anti-reflective treatment to improve light transmission performance. Since the plastic easily deteriorates due to the ultraviolet rays of light, it is preferable to have an ultraviolet reflective layer for durability, and a number of materials for manufacturing are well known and detailed description thereof will be omitted.

As described above, the power generation flow path slat 14 formed of the slat oil pipe 1411, the slat oil passage customs 1412, and the solar cell module 703, as shown in FIG. As shown in FIG. 2, a plurality of power generation flow path slats 14 are provided and installed in a plurality of stages, mounted on the flow path blind 10.

And it connects to form the flow path (P1, see (c) of FIG. 3) between the plurality of power generation flow path slat 14 through the connecting oil pipe 143, each of the solar cell module 703 in the power generation flow path slat 14 In order to connect electrically in series or in parallel using the connection power line 703a), the connection power supply line 703a is passed through the inside of the connection oil pipe 143 as shown in FIG. The battery modules 703 are connected to each other, and a plurality of solar cell modules 703 are electrically connected in series or in parallel as shown in FIG. 2.

In this case, the connecting oil pipe 143, as shown in (b) to (f) of FIG. 5, at the one end of the connecting oil custom pipe (1432); and the connecting oil custom pipe (1432) It includes; an oil pipe connector 1431 is provided. The oil pipe connector 1431 may be an air pit formed by connecting the oil custom pipe 1432 and the connecting portion in many-to-one or one-to-one, and may have a T-shape.

The partial wire rope fixing member 1435 may be formed at the oil pipe connector 1431 to couple the partial wire rope 1434. The partial wire rope fixing member 1435 and the partial wire rope 1434 may replace the wire rope and the slat string of the slat rotation fixing member 95. Here, the partial wire rope 1424 is one of the features of the present invention because the wire rope and the slat string line is formed in a certain interval or because it is difficult to maintain and disassemble, disassemble and replace.

For example, if maintenance of the intermediate or lower power generation flow path slat 14 is to be maintained, the connection oil pipe 143 of the power generation flow path slat 14 is dismantled, and the partial wire rope 1434 is loosened to dismantle the corresponding part. It is very convenient because it can be connected again.

In addition, the partial wire rope 1434 may be supported by forming an adhesive portion such as a Velcro fastener only at a specific portion. Recently, the blind traction line (see 92c in FIG. 8), the wire rope and the retractor traction line 92 are caught by the necks of young children under the age of five and threaten the children, from the lowest power generation euro slat 14 to a certain height. As the lizard cuts the tail, it is preferable to form a velcro fastener in the partial wire rope 1434 such that the partial wire rope 1434 is dismantled by force or load.

In addition, the connecting oil pipe 143 may include a plurality of connecting oil customs pipes 1432 per one oil pipe connector 1431, but the connecting oil customs pipes 1432 and the connecting power line 703a pass through only the oil. It can be divided into the oil customs for connecting (1432), and thus the flexible support member (1434) for supporting a plurality of oil customs for connecting (1432) and the partial wire rope (1436) collectively so as not to swing or entangled. It can be configured to include.

In addition, the partial wire rope (1436) and the flexible support member 1434 has a safety problem, such as children are caught by the conventional wire rope to shorten the wire rope, and has a Velcro fastener dismantled to a specific load, The flexible support member 1434 can also be used for the purpose of preventing children's hands from being pinched or grasping the wire rope, and the maximum length used between the power generation flow path slats 14 is about 10 centimeters or less. It may be longer in the environment.

The connecting oil customs 1432 and the flexible support member 1434 are flexible and overlapped when the power generation channel slats 14 overlap, and are drawn out when drawn out.

In addition, the power generation unit 100 outputs direct current (DC) electricity as shown in FIG. 6A and a maximum power point tracker (MPPT) 111 for maintaining a maximum output, and direct current (DC) power. An inverter 112 for converting to electric power; And it is configured to include a MIC (110, Module Integrated Controller) for controlling them.

The oil pipe connector of the oil pipe 143 connects the same power supply line 703a that is electrically connected to each of the solar cell modules 703 provided in each of the power generation flow path slats 14. 1431), and through the connecting oil customs 1432, the ends thereof are electrically connected to the MPPT (111, Maximum Power Point Tracker) of the power generation unit 100, the power generated in each of the power generation flow path slat (14) In order to maintain the maximum output power by the control operation of the MIC 110, including an inverter 112 for generating a constant direct current through a maximum power point tracker (MPPT) circuit, and converts direct current into alternating current It is configured to supply to an external power device.

In addition, as shown in (b) of FIG. 6, it is also possible to use a self-produced power itself, and to measure the power output from the oil control unit 40 through the MPPT 111 and the inverter 112, the blind power source ( 80 is used for the motor and the oil pump 32 and may be configured to control the motor and the oil pump 32, which is the blind power source 80 through a switching operation to supplement the insufficient power in the external power device when the power supply is insufficient. .

In this case, the surplus power delivered to the motor and the oil pump 32, which are the blind power source 80, may be configured in a linked power connection system supplied to an external power device by a control operation of the oil control controller 40. have.

In addition, as illustrated in FIG. 6B, the storage battery 113 may be additionally used in the configuration of the power generation unit 100. The electricity produced from the solar cell module 703 may be stored in the storage battery 113 and then used to draw / overlap or rotate the blinds, and to drive the remaining electricity to an external power device. However, in the selection of the motor used as the oil pump 32 and the blind power source 80, care should be taken so that alternating current and direct current do not occur frequently, and in the case of the photovoltaic path blind 10 installed indoors It is preferable to use an alternating-current motor and not add the storage battery 113, and it is preferable to use the storage battery 113 and to use a direct-current motor for the use for outdoor use. Since the first embodiment of the present invention does not consume much electricity in the oil pump 32 or the blind power source 80, it does not need to be complicatedly integrated, so that the power generation unit 100 and the oil control unit 40 are independently configured. Since it is installed indoors, the battery 113 is not provided.

In addition, since the detailed configuration and operation principle of the MPPT 111 and the inverter 112, the MIC 110, and the storage battery 113 for controlling the same, the detailed description thereof will be omitted.

7, the oil control unit 40 circulating oil in the flow path to cool the solar cell module 703 includes an oil pump 32, an oil flow controller 42, and an operation switch 41. A management remote controller 48 for managing oil for user convenience, a humidity sensor 1422c for measuring humidity to measure a physical quantity in the flow path, a temperature sensor 1422a, and an illumination sensor for measuring the amount of sunlight 1422b, pressure sensor 1422d for measuring oil pressure, various gas sensors, or physical quantity measuring sensors such as electronic nose 47.

The oil flow controller 42 includes a microcontroller 4101, a remote controller 4105, a flow valve controller 4106, a data storage device 4107, a motor & rocker controller 4109, an alarm lamp and a buzzer 4108, It includes a power supply control unit 4102, oil pump control unit 4103, communication module 4104, the oil pump 32 further includes a flow valve (not shown) controlled by the flow valve control unit 4106 The opening and closing of oil can be controlled.

The sensors for measuring the physical quantity are mounted inside or outside the power generation channel slat 14 and are electrically connected to the microcontroller 4101 using a power connection line 1434.

In addition, the humidity sensor 1422c provided on the flow path measures the humidity of the oil flowing in the flow path, and the temperature sensor 1422a installed on the flow path measures the temperature of the oil flowing in the flow path, The illuminance sensor 1422b installed measures the illuminance of the flow path, and the pressure sensor 1422d installed on the flow path measures an oil flow pressure around the flow path, and is installed on the flow path or the oil control unit 40. Various gas sensors or electronic noses 47 measure the surrounding harmful gas concentrations, odor concentrations, oxygen concentrations, and hazardous chemical concentrations, and report them to the microcontroller 4101, and the microcontroller 4101 stores the stored designated values and measured values. The oil pump 32 is operated to cool the solar cell module 703 by comparing the temperatures. In addition, the external device or the management remote control unit 48 transmits the information to the external device, the external computer, and the management remote control unit 48 in a predetermined combination through the communication module 4104.

In addition, the alarm lamp and the buzzer 4108 operate when the sun is not exposed to the malfunction of the measured physical quantity, for example, the oil pump 32 controlled by the oil pump controller 4103, or the specific gas concentration is high. It is controlled by the microcontroller 4101 to inform the user when a particular state, such as high or low oxygen, or a particular smell, is detected by the logic executed by the microcontroller 4101.

In addition, the data storage device 4107 may store logic to be used when the microcontroller 4101 boots, or may replace logic data by a separate external device (not shown), and the azimuth and elevation angles of the sun may be used. It is provided to store information by time, date, season, yearly data, and to store the measured value by the physical sensor, provided to preserve the record even if the power is turned off, under the control of the microcontroller 4101 USB Data is moved, recorded, or archived by inserting an external medium such as, and transmits and receives data with the USB device through the communication module 4104.

In addition, the data storage device 4107 may be configured to store the GPS information received in real time through the communication module 4104, the latitude, longitude information of the sun transmitted from a remote transmission device or a mobile phone, the microcontroller 4101 To control.

In addition, the management remote control 48 is provided to provide an interface to the user and to communicate with the communication module 4103 and is controlled by the microcontroller 4101.

The motor & rocker control unit 4109 controls the locking means 81a and 81b for locking the drive motor or the specific rotor which is the power source 80 of the electric blind.

In addition, the oil controller 41 may be connected to the MIC 110 through the power control unit 4102, and may be configured to control the MIC 110 passively or actively. However, in this embodiment, it is provided to operate independently.

The photovoltaic flow path blind 10 is basically provided as described above and will be described below.

First by the user, the photovoltaic flow path blind 10 performs the operation for the blind draw / overlap, angle adjustment function.

The present invention provides a solar cell module 703 mounted inside the power generation flow path slat 14 regardless of whether the slant angle adjustment function of the conventional slits is present or not, as manual or automatic performance. This is about cooling the inside of air with oil like flowing air and separating and discharging harmful gas. Therefore, the details of the basic operation of the blind, such as overlapping or withdrawing the slits, and adjusting the inclination angle of the slits for maximum incidence of sunlight The description will be omitted, and only the operation of oil for power generation operation and cooling will be described.

The sun rises and the mounted solar cell module 703 starts to generate power. The oil control unit 40 checks the temperature of the flow oil from the temperature sensor 1422a, and when the temperature is higher than a specific temperature, operates the oil pump 32 to discharge the air inside the oil supply pipe 142 to the outside, and the oil pump Operation of the 32 causes a pressure difference in the oil supply pipe 142 and causes the oil in the plurality of power generation flow path slats 14 connected to the oil connection pipe 143 to flow into the oil supply pipe 142.

This flows simultaneously in the power generation flow path slat 14 connected to the oil connection pipe 143 in multiple stages, and external air flows into the power generation flow path slat 14, which is mounted on each solar cell module 703. The hot air produced by heat exchange in the cooling process is discharged to the outside through the oil supply pipe 142 or supplied to a food waste processing apparatus or a shoe dryer or a clothes dryer which requires high temperature air.

(Second embodiment)

8 is a perspective view of a vertical photovoltaic channel blind according to the second embodiment of the present invention.

As shown in FIG. 8, a vertical slat type photovoltaic channel blind 10 'having a set of vertically mounted power channel slats 14' of a second embodiment of the present invention 10 ', hereinafter referred to as “vertical photovoltaic power generation” Flow path blind ”is not limited to the photovoltaic flow path blind 10 having a set of power generation flow path slats 14 horizontally mounted in the first embodiment, but also implemented in a vertical blind manner. For the sake of explanation, for the convenience of description, the same configuration as the first embodiment is given the same reference numerals, and further description is omitted, and has a similar function to the photovoltaic path blind 10 of Figures 3 to 7 Similar parts are given in the following description, and only the differences will be described.

Vertical type photovoltaic channel blind 10 'according to the second embodiment of the present invention is a base casing (9) fixed to the wall;

At least one power flow path slat 14 'having oil flow therein and having a solar cell module 703 provided therein and vertically supported and rotated by the slat rotation fixing member 95. ;

A power generation unit 100 electrically connected to and controlled by the solar cell module 703;

A retractor embedded in and supported by the base casing 9 and overlapping or withdrawing the power generation channel slat 14 '; and

The built-in support in the base casing (9), and supports and rotates the slat rotation fixing member 95 as a result of supporting the power flow path slat (14 ') in space, and at the same time adjust the angle of rotation Means; and

At least one connecting oil pipe 143 (see FIGS. 3 and 9) connected between the power generation flow path slats 14 'and forming a flow path therebetween;

An oil supply pipe 142 connected to at least one power generation channel slat 14 'by the connecting oil pipe 143; and

A blind power source 80 for driving the retractor and the angle adjusting means;

It includes; an oil control unit 40 electrically connected to and controlled by the oil pump 32 and the blind power source 80,

The power generation flow path slat 14 ′ and the oil supply pipe 142 communicate with the connecting oil pipe 143 to form a flow path, and the oil flows into the power generation flow path slat 14 ′ or the oil supply pipe 142. The solar cell module 703 and the power generation unit 100, which are configured to exchange heat with the solar cell module 703 and generate power while flowing in the flow path, are provided in each of the power generation flow path slats 14 ′. ) Are configured to generate electrical interconnections in series or parallel.

The slat rotation fixing member 95 is a member that supports, mounts, and rotates one end of the power generation channel slat 14 ', and has a split end to be fitted to the protective cap 1420, and a clip is fastened to the split end. The end of the clip is screwed to the engaging female threaded portion 1914b of the fitting member 1419 of the power generation channel slat 14 '(see FIG. 5) to vertically support the power generation channel slat 14' in space. The retractor superimposes or draws out the power generating flow channel slat 14 'and the connecting oil capillary 1432 of the connecting oil pipe 143, and the angle of the power generating flow channel slat 14' is adjusted by the angle adjusting means. do.

At this time, the angle control means is a power conversion member for converting the power of the angle adjustment rotary shaft 93, the power transmission member driven by the blind power source 80, such as a motor for transmitting to the slat rotation fixing member 95 It is made of, the power conversion member is the gearbox 97 and the inside of the hollow that is guided to be slidable left and right by the base casing (9) is inserted into the angle adjusting rotary shaft 93, the gear The worm 94c, which is located inside the box 97 and slidably fitted to the angle adjusting rotary shaft 93, moves horizontally together with the gearbox 97, and is engaged with the worm 94c and the slat rotation fixing member ( The upper end of the 95 is made up of a worm gear 94d fixed vertically through the gearbox 97.

In addition, the retractor passes through the towing line passage P provided at the bottom of the gearbox 97 from the leftmost gearbox 97 to the rightmost gearbox 97 to the rightmost gearbox 97. A retractor pull string 92 that is fixed, a draw restricting ribbon 92b that restricts excessive drawing, a retractor pull string 92, and a pull string 92c connected to the draw restricting ribbon 92b. At this time, the tow line 92c is connected to the retractor tow line 92 and the drawout limiting ribbon 92b, and the retractor tow line 92 and the drawout limiting ribbon 92b are also connected to each other.

Accordingly, the rightmost gearbox 97 is horizontally moved to the left by the retractor towing string 92 fixed to the rightmost gearbox 97 by pulling one towing string 92c (overlapping operation) while the other gearbox 97 is moved horizontally to the left. ), And overlaps all the power flow path slats 14 ', while pulling the other tow line 92c (drawout operation) horizontally moves the connected draw restriction ribbon 92b, The power generation channel slats 14 'are pulled out.

In addition, the oil supply pipe 142 is a hollow in which the oil moves to a position that is not affected by the withdrawal and overlapping movement of the power generating flow path slat 14 'as in the first embodiment, and the hollow through the power generating flow path slat 14 ') And the slat oil passage tubular pipe 1412 is connected to, in the second embodiment of the present invention has an elongated rod shape to be installed on the top of the angle-controlled rotary shaft 93.

In this case, the oil supply pipe 142 is provided to pass through the support box 97b coupled to the top of the gear box 97 and to be mounted on the support box 97b. The oil supply pipe 142 is more preferably fixed to the base casing (9). This is because the oil pump 32 or the like can be installed at the end of the oil supply pipe 142, it is possible to limit the load only to the base casing (9) and to reduce the vibration of the oil pump (32).

Also includes a plurality of power generation flow path slats 14 ', the power generation flow path slats 14' are the same except that the power generation flow path slats 14 mounted horizontally in the first embodiment are mounted vertically. 100), detailed description with the oil control unit 40 will be omitted.

In addition, since the retractor traction line passage 1414 (see FIG. 2) is not required for the power generation flow path slat 14 ′, the slat housing 1411 is formed by using the tubule 1441 (see FIG. 5) as in the first embodiment of the present invention. Since it is not necessary to connect, it is easy to manufacture the power generation flow path slat 14 ', and the oil fluctuation, power generation, overlapping / drawing of the slats, angle adjustment are the same as those of the solar power generation flow path blind 10 of the first embodiment.

(Third embodiment)

9 is a view showing the configuration of a high-concentration power generation channel slat according to a third embodiment of the present invention, Figure 10 is a light focusing process of the casein and Gregorian main reflection mirror / secondary reflection mirror according to a third embodiment of the present invention Figure is a diagram.

As shown in FIGS. 9 to 10, the photovoltaic channel blinds 10 and 10 ′ according to the third embodiment of the present invention, as shown in FIG. 9, serve as a case reflection mirror and a secondary reflection mirror and a secondary reflection mirror. Further comprising a linear mirror member 701 and a linear optical module 702 power generation channel slat 14 "for highly focused and generating incident sunlight 14," highly-concentrated power generation channel slat only in the third embodiment of the present invention) It is an example of reducing the cost of using a high efficiency solar cell module 703 by reducing the area of the required solar cell module 703 by mounting "referred to").

For convenience of description, the same components as those of the first and second embodiments are denoted by the same reference numerals, and further description thereof will be omitted, and the components having functions similar to those of the solar power passage blinds 10 and 10 'of FIGS. Similar part numbers will be given and only the differences will be explained.

The highly-concentrated power generation flow path slat 14 "includes a linear mirror member 701 and a casein grain and a Gregorian role serving as a casein and Gregorian main reflection mirror inside the power generation flow path slats 14 and 14 'of the first and second embodiments of the present invention. A support member 701a which serves as a sub-reflective mirror and is positioned between the linear optical module 702 provided in the light receiving window 14101 and the light receiving window 14101 and the linear mirror member 701 to support the light receiving window 14101. It further includes as shown in FIG.

The linear mirror member 701 is integrally formed with an array of first linear concave mirrors 7002 having a predetermined curvature in consideration of the width and thickness of the highly concentrated power generation flow path slat 14 ″ and the number of the slat housings 1410. It is inserted into the insertion slot 1410a provided at the lower end of the light window 14101, and a linear light transmitting slit 7002a is formed at the center of the first linear concave mirror 7002. The linear light transmitting slit 7002a may be formed by cutting in the longitudinal direction of a predetermined width, and may be formed of a transparent material so as to transmit highly focused light, and the first linear concave mirror 7002 may be 2 to 4. It is preferred that the revision diagram be arranged in an array.

The linear optical module 702 is a first linear concave mirror 7002, casee grain or Gregorian main reflective mirror of the linear mirror member 701, as shown in (a) of FIG. Role: see FIG. 10 is focused first, and reflected by the casein negative reflection convex mirror (70031, see a of FIG. 10), the casein secondary reflection convex mirror 70031 is a second linear linear light transmission slit 7002a Re-reflection on.

As shown in FIG. 10 (b), even when the Gregorian sub-reflection concave mirror 70032 is disposed, the highly concentrated light is reflected to the linear light transmission slit 7002a so that the solar cell module 703 at the rear side thereof. In general, the Gregorian sub-reflection mirror 70032 is behind the focal length of the first linear concave mirror 7002, and the casein sub-reflection mirror 70031 is the first linear concave mirror 7002. Place it in front of the focal length. The condensing of light through these casee or Gregorian primary reflection mirrors and secondary reflection mirrors has been known for a long time in the field of solar condensing, which collects and transmits sunlight through optical telescopes, parabolic antennas for transmitting and receiving radio waves, or optical cables. The detailed description of the principle will be omitted.

At this time, the highly concentrated linear light is a state of collecting the sunlight as a thin, highly integrated focused light, it is possible to generate a high efficiency by irradiating the solar cell module 703.

Preferably, since the highly focused light has a very high temperature, it is preferable to include an infrared reflecting layer in the linear light transmitting slit 7002a. The reason is that the solar cell module 703 is used for filtering out infrared rays because the power generation efficiency drops rapidly when the temperature rises. In addition, the recent generation of solar energy is not only a photoelectric method, but a thermoelectric solar cell has been developed.

More preferably, in consideration of this point, the space of the first linear concave mirror 7002 is formed from the bottom of the light receiving window 14101 as the first inner slat oil passage 1421 (see FIG. 9B). The space provided with the solar cell module 703 is divided into a first inner slat oil passage 1421 and a separate inner slat oil passage, and separated from infrared rays to be heated at a high temperature in the first inner slat oil passage 1421. The air is supplied to an external device, and it is better to cool the solar cell module 703 with oil by using a separately divided slat oil.

Since it is the same as the first and second embodiments except for the highly concentrated power generation flow path slat 14 ″, it will be omitted below.

The present invention is equipped with a solar cell module on the blind, but the load of the solar cell module and equipped with a high concentration of solar light means to increase the cooling effect to increase the power generation efficiency, reduce the production cost and further increase the high temperature air at the same time By utilizing the solar energy utilization rate, it is possible to drastically improve the economical problem of investment, which is the biggest problem of the photovoltaic power generation system, and is easy to manufacture and install.

9: base casing
10: solar power euro blind
14: Power Generation Euroslat
1411: Slats Oil Pipe 1414: Slats Oil Pipe Customs
1410: slat housing
1410a: fitting slot 1410b: heating fin 14101: light receiving window
1415: customs pipe 1419: fitting member 1419a: female thread passage
1419b: coupling female thread part 1420: protective cap
1420a: body 1420b: side hole 1420c: top opening
142: oil supply pipe 142;
143: connecting oil pipe
1431: oil pipe connector 1432: oil pipe for connection 1434: flexible support member
1435: partial wire rope fixing member 1436: partial wire rope
40: oil control unit
41: oil flow controller
1422c: Humidity sensor 1422a: Temperature sensor 1422b: Ambient light sensor
1422d: pressure sensor
4101: microcontroller 4102: power supply control unit 4103: oil pump control unit
4104: communication module 4105: remote control control unit 4106: flow valve control unit
4107: Data Storage 4108: Alarm Lamp and Buzzer 4109: Motor & Rocker Control
42: operation switch 47: electronic nose 48: remote control
703: solar cell module 703a: connection power line
7031: photovoltaic cell element 7034: conductor connection ribbon 7035: light incident transparent film
7036: rear reinforcement film 7033: cell filling film
80: blind power source 81a, 81b: locking means
92: retractor tow
92b: drawout restriction ribbon 92c: tow line
93: angle adjustment rotation shaft 93a: winding means 93b: retractor rotation shaft
93c: retractor winding drum
95a: plastic bar 94c: worm 94d: worm gear
97: gearbox 97a: support box
99c: driven pulley rotating shaft 99d: drive pulley 99e: driven pulley
100: power generation unit
110: Module Integrated Controller (MIC) 111: Maximum Power Point Tracker (MPPT)
112: inverter 113: storage battery

Claims (10)

A base casing 9 fixed to the wall;
At least one flow path through which oil flows is formed, and a plurality of power generation flow path slats 14, which are provided with a solar cell module 703 and are vertically or horizontally supported and rotated by the slat rotation fixing member 95, 14 ');
A power generation unit 100 electrically connected to the solar cell module 703 and controlling it;
A retractor embedded in the base casing (9) and overlapping or withdrawing the power generation channel slat (14);
An angle adjusting means embedded in the base casing (9) to support and rotate the slat rotation fixing member (95) to support the power generation channel slats (14, 14 ') in space and to adjust the rotation angle;
A plurality of connecting oil pipes 143 connected between the power generation flow path slats 14 and 14 'to form a flow path therebetween;
An oil supply pipe 142 connected to at least one power generation channel slat 14 and 14 'by the connecting oil pipe 143;
A blind power source 80 for driving the retractor and the angle adjusting means;
An oil control unit 40 is electrically connected and controlled with the oil pump 32 and the blind power source 80,
The power generation flow path slat 14, 14 ′ and the oil supply pipe 142 are combined with the connection oil pipe 143 to form a flow path, and the power generation flow path slat 14, 14 ′ or the oil supply pipe 142. The oil introduced into the solar cell module 703 is configured to exchange heat with the solar cell module 703 and generate electricity while flowing in the flow path, and each solar cell module 703 is provided inside each of the power generation flow path slats 14 and 14 '. A photovoltaic blind having a cooling passage, characterized in that it is configured to be electrically connected to the power generation unit 100 in series or parallel electrically. The method according to claim 1;
The slat rotation fixing member 95,
A conventional wire rope or slat string for supporting and rotating one side of the long side of the power generation flow path slat 14, and the oil customs for connecting the power generation flow path slat 14 and the connecting oil pipe 143 by the retractor ( 1432, overlapping or withdrawing, PV blinds with a cooling passage, characterized in that configured to be connected to the angle of the power generation passage slat 14 by the angle adjusting means. The method according to claim 2;
The retractor,
A retractor rotating shaft 93b fixed to the other end of the retractor pull string 92 and having a retractor winding drum 93c and a winding drum 93c fixed to overlap and draw out the power generation flow path slat 14. And a cooling means (81a, 81b) for locking and releasing the retractor rotating shaft (93b), characterized in that the cooling flow path is driven and controlled by the blind power source 80 and the oil control unit 40 Photovoltaic blinds with. The method according to claim 1;
The slat rotation fixing member 95,
As a member for supporting, rotating and supporting one end of the power generation flow path slat 14 ', the end is divided to fit into the protective cap 1420, and a clip is fastened to the split end, and an end of the clip is the power generation flow path slat ( 14 ') is screwed into the coupling female threaded portion 1419b of the fitting member 1419 to support the power generation flow path slat 14' vertically in space, and the power supply flow path slat 14 'and connection by the retractor Overlapping or withdrawing the oil customs pipe (1432) for the connection of the oil pipe (143), the solar light having a cooling flow path characterized in that the angle of the power generation flow path slat 14 'is configured to be connected to be adjusted by the angle adjusting means. Power generation blinds. The method according to claim 1;
The angle adjusting means,
A driving pulley 99d supported and rotated by the retractor rotating shaft 93b, a driven pulley pivot 99c freely rotating supported by the base casing 9 and the driven pulley pivot 99c. And a driven pulley (99e) attached to one end of the driven pulley (99d) and connected to the drive belt by a timing belt. The method according to claim 1;
The angle adjusting means,
An angle-controlled rotary shaft 93 driven by a blind power source 80, a power conversion member for converting the power of the power transmission member to transmit to the slat rotation fixing member 95, the power conversion member is An angle-controlled rotary shaft 93 is fitted, the left and right sliding, the lower end is supported by the base casing (9) and the inside of the empty gearbox (97) guided to be slidable, and located inside the gearbox (97) the angle The worm 94c is slidably fitted to the adjustable rotation shaft 93 and is horizontally moved together with the gearbox 97, and is engaged with the worm 94c and the upper end of the slat rotation fixing member 95 is the gearbox ( 97. A photovoltaic blind having a cooling passage, comprising: a worm gear 94d vertically fixed through it. The method according to claim 1;
The power generation flow path slat 14,
A slat oil pipe 1411, a slat oil passage 1412 connected to the slat oil pipe 1411 and coupled to the connecting oil pipe 143, and a solar cell provided inside the slat oil pipe 1411. A photovoltaic blind with a cooling passage, characterized in that it comprises a module (703).
The method of claim 7;
The slat oil pipe 1411,
Each slat has a light receiving window 14101 formed at the top and connected by at least one slat housing 1410 having a fitting slot 1410a and receiving external light for use as the inner oil passage 1421. The housing 1410 is tightly sealed to form a hollow therein, and each of the slat housings 1410 has a heat transfer fin 1410b for widening a contact area with oil therein, a temperature inside the slat oil pipe 1411, and A photovoltaic blind having a cooling passage, comprising a temperature sensor 1422a and an illuminance sensor 1422b for measuring illuminance. The method according to claim 1;
Inside the power generation flow path slats 14 and 14 ',
A linear mirror member 701 serving as a casein and Gregorian main reflecting mirror, a linear optical module 702 provided in the light receiving window 14101 and serving as a casein and Gregorian secondary reflecting mirror, and a light receiving window 14101 and a linear And a support member (701a) positioned between the mirror members (701) and supporting the light receiving window (14101). The method of claim 9;
The linear mirror member 701 is,
An array of at least one first linear concave mirror 7002 having a predetermined curvature is integrally formed in consideration of the width and thickness of the power generation channel slats 14 and 14 ', and the light receiving window 14101 of the slat housing 1410 is integrally formed. A linear light transmitting slit 7002a is formed at a central portion of the first linear concave mirror 7002, and the linear light transmitting slit 7002a has a predetermined width. A photovoltaic blind having a cooling flow path, which is formed by being cut in a direction or formed of a transparent material so as to transmit highly focused light.

Images