TW200819690A - Photovoltaic thermal (PVT) collector - Google Patents

Abstract

A solar cell and water heater plate assembly is disclosed which may be incorporated into a photovoltaic thermal collector.

Description

2008196907f , % Nine, Invention: [Technical Field] The present invention relates to a solar cell, and more particularly to a solar cell for manufacturing hot water and electric energy. [Prior Art] A conventional Photovoltaic Thermal (PVT) collector utilizes a photovoltaic photovoltaic module. The photovoltaic module _ group has a top layer made of glass to serve as a light receiving body. When sunlight hits the PV module, part of the solar energy is converted into heat and transferred to the solar panels. The solar radiant panel is the same size as the photovoltaic module, and the solar panel is coated with a thermally conductive ep〇xy - attached to the underside of the photovoltaic module. The heat is then transferred to the running water in the copper tube below the solar radiation plate to produce hot water. The resulting electrical energy is converted from direct current to alternating current for immediate connection to an existing distribution system. This system has been established by the National Science and Technology Development Authority (National)

Science and Techno丨ogy Development Agency) is disclosed in "Amorphous silicon PVT collector" (Thai Patent Patent Publication No. 058163). This system directly attaches a solar cell film in the form of an amorphous crucible to a heat receiving plate to transfer heat to the hot water pipe, so that hot water can be widely used. In the near future, the "SEALING METHOD OF AMORPHOUS SOLAR CELL" of the Japanese Patent Laid-Open No. 7 169 986 is aimed at reducing the cost of configuring amorphous photovoltaic modules, and its recommendation is 200819690.

* nw. I »VWWv)7F For photovoltaic modules with glass plates, and one side of the glass plate has an amorphous 矽 solar cell. An amorphous germanium solar cell and an Ethylene Vinyl Acetate (EVA) plate were placed on the upper portion to be assembled on the support plate. The entire assembly is then subjected to a lamination process (|amjnatj〇n pr0cess) by means of a roller at a temperature of about 7 (rc) to reduce air bubbles and soften the EVA board. Then, the entire assembly will be at its temperature and 5 bar. The treatment was carried out under the pressure of (bar) for about 1 hour, and then allowed to cool at room temperature. However, assembling the copper tube for generating hot water to the support of the soundboard is still technically a difficult process. The patent publication No. 2000241 030 i "s〇LAR HEAT THERMOELECTRIC CONVERTION WATER HEATER PANEL" is based on the assembly method with a simple PVT collector, which is a combination of a solar panel and a solar water using solar energy. The heat-conducting copper tube of the system is integrated, and the integrated solar panel and the heat-conducting copper tube are disposed in the same bracket for easy assembly. However, after a period of operation, water leakage may occur and cause electricity. Short circuit of the sexual system.

The "MANUFACTURE OF SOLAR HEAT COLLECTING UNIT" of the Japanese Patent Laid-Open Publication No. 58-095147 discloses that the assembly method of the copper pipe is directly welded to the heat collecting plate by pressure. The welding process is a method of assembling a copper pipe to a heat collecting aluminum plate as disclosed in "MANUFACTURE OF ALUMINUM PANEL CONTAINING COPPER UBE" disclosed in Japanese Patent Laid-Open Publication No. 57-041838. In this way, an aluminum strip is rolled into a ring shape and covered with a copper tube. 200819690 > liw. 1 Solder a plurality of support feet before attaching the copper tube to the heat conductive aluminum plate. Since this invention requires assembly by welding, this assembly method is complicated and time consuming. Although the above invention can produce the required hot water and electric power, the elements of the invention are combined into a layered structure by means of resin or welding, thus causing heat loss. The cost of combining materials also needs to be considered, as the cost of the combined materials can limit the practical application of the device. Moreover, the assembly of the above described apparatus is still relatively complicated and expensive. Therefore, the development of a PVT collector that is easy to assemble and has a lower assembly cost is in line with market demand. SUMMARY OF THE INVENTION The object of the present invention is to develop a highly efficient photovoltaic thermal energy collector to efficiently use solar energy and to easily assemble a photovoltaic thermal energy collector at a low assembly cost. According to an embodiment of the invention, the photovoltaic thermal energy collector comprises a solar panel and a water heating set comprising a plurality of amorphous germanium solar cells disposed on the bottom plate of the glass to generate electrical energy from the solar energy. One of the transparent polymer layers, such as ethylene ethyl acrylate, is used as a colloid to bond glass and solar cells to metal sheets. The metal plate collects heat from the sunlight to heat the water. One side of the metal plate with the solar cell is coated with a transparent electrical insulator to avoid short circuits and money. The transparent electrical insulator is, for example, Unithane (polyurethane). On the other side of the metal plate 7 200819690 p

1 1IW. I ¥ If WWW / I is a transparent polymer layer, such as ethyl ethacrylate. A transparent polymer layer is used to secure the metal sheet to a conduit fixture made of metal. The catheter fixture has a plurality of semi-circular locking mechanisms, and the locking mechanism is perpendicular to the fixing member to fix the copper tube having the metal plate by clamping. When water flows through the copper tube, the heat of the sun is transferred to the water. The water that receives the solar heat is stored in a hot water tank for later use. According to another embodiment of the present invention, the above disclosed photovoltaic module assembly can be attached to a three-layer aluminum bracket. The upper layer is used to form a glass plate to create a greenhouse effect space. The middle layer of the bracket is used to form a solar panel and a water heating unit. The bottom layer is used to position the insulation. The upper layer, the middle layer and the bottom layer are fixed in the aluminum bracket, and the side of the bracket has a plurality of holes, so that the water conduit and the wire are arranged from the hole into the bracket and from the hole away from the bracket. In accordance with still another embodiment of the present invention, a photovoltaic thermal energy collector includes a plurality of amorphous germanium solar cells disposed on a backplane to generate electrical energy from the solar energy. The bottom plate is made of glass. Further, the photovoltaic thermal energy collector comprises a transparent polymer layer, such as ethylene ethacrylate, for bonding glass and solar cells to a metal plate. Metal sheets are used to collect heat from solar energy to produce hot water. One side of the metal plate to which the solar cell is attached is coated with an electrical insulator layer to avoid short circuit and rot. The electrically insulating layer is transparent and is for example Unuthane. The other side of the metal plate is coated with a transparent polymer layer, such as ethylene ethyl acrylate, to secure the metal plate to a locking plate made of metal. The locking plate includes a plurality of semi-circular tube locking elements, and the catheter locking element is perpendicular to the locking plate to fix a copper 8

:7F 200819690 Pipes on metal plates. In the example, the locking plate is attached to the copper tube by clamping. As water flows through the copper tube, heat is converted from the solar energy and passed to the water for later use. In one example, the water heater and the electrical energy generating component are disposed in a bracket. The upper side of the bracket is provided with glass to form a greenhouse effect. The lower side of the bracket is provided with a spacer body. According to still another embodiment of the present invention, a solar cell and a heater assembly are provided for connecting a conduit. There is a fluid inside the catheter. The solar cell and water heater assembly includes a transparent plate, a solar cell, and a heat collecting metal plate. The transparent plate core acts as a bottom plate. Solar cell fixing ^The hot metal plate of the moon plate is made of a heat conductive metal. The thermally conductive metal image is coated with an electrical insulator. The electrical insulation system is used to avoid short circuit and corrode. The solar cell 2 and the water heater assembly further comprise a first polymer colloid layer, a fixed crucible and a second polymer colloid layer. The first polymer colloid layer is attached with a transparent plate and a heat collecting metal plate. The fixed plate is made of a heat conductive material. The fixing plate includes a clamping member for holding the catheter. The second polymer gel φ body layer is attached to the fixing plate in combination with the heat collecting metal plate and the electrical insulator to transfer heat of the sun to the fluid in the heat conducting conduit. According to still another embodiment of the present invention, a photovoltaic thermal energy collector is provided, comprising a button carrier, a light receiving glass plate, a solar cell and a water heating plate assembly, a heat insulator and a cover. The assembly bracket has a top, a middle portion and a bottom portion. The light receiving glass plate is disposed on top of the assembly bracket to form a greenhouse effect. The solar cell and water heating plate assembly are disposed in the middle of the assembly bracket. Solar cells and water heating plate assemblies are used to convert solar energy into electrical energy and heat. The insulator is placed at the bottom of the assembly bracket. Cover plate 9

J7F 200819690

Set at the bottom to block moisture with a closed seal. The solar cell and water heating plate assembly includes a transparent plate, a solar cell, and a heat collecting metal plate. The transparent plate is used as a bottom plate. The solar cell is fixed to the transparent plate. The heat collecting metal plate is formed by a heat conducting metal. The thermally conductive metal is coated with an electrical insulator. Electrical insulation system to avoid short circuit and corrosion. The solar cell and the heating plate assembly further includes a first polymer colloid layer, a fixing plate and a first clathrate colloid layer. The first polymer colloid layer is attached to a transparent plate and a heat collecting metal plate. The fixed plate is made of a heat conductive material. The mosquito plate includes a - clamping member for holding the catheter. The second polymer colloid layer is attached to the heat sink and the electrical insulator is combined with the fixed plate to transfer heat from the sun to one of the fluids in the thermally conductive conduit. In accordance with still another embodiment of the present invention, a photovoltaic thermal energy collector is provided that includes a support, a carrier fluid conduit, and a solar cell and water heating plate assembly. The fluid-carrying conduit extends from one of the exteriors of the stent through one of the interior of the stent and beyond to the exterior of the stent. The solar cell and the water heating plate assembly are coupled to the bracket. The solar cell and water heating plate assembly comprises a transparent substrate, a solar cell, a heat collecting plate, a first layer of polymeric fixing material, a fixing plate and a second layer of polymeric fixing material. The solar cell is fixed to a transparent substrate. The collector plate is adjacent to the solar cell. The first polymer fixing material layer is attached with a transparent bottom plate and a heat collecting plate. The fixing plate includes a first portion, and the first portion is attached to the flow tube of the bracket (4). The first part - pick up the rhyme guides the fixed board. The second layer of polymeric fixing material is a collector plate on the fixing plate so that (4) contacts the fluid in the carrier tube during operation of the sun. 200819690

The above description of the present invention will be more clearly understood, and the preferred embodiments are described below in detail with reference to the accompanying drawings in which: FIG. The same components and components are denoted by the same reference numerals in the drawings, but the invention does not imply any limitation. The scope of the invention is defined in the scope of the patent application. The embodiments and the forms of the invention mentioned in the following are not intended to limit the invention. Moreover, the selection and description of the embodiments are intended to be used by those of ordinary skill in the art. 1 is a cross-sectional view showing layers of a solar cell and a water heating plate assembly in accordance with an embodiment of the present invention. The solar cell and water heating plate assembly depicted in Figure 1 is part of a Photovoltaic Therma PVT collector. As shown in Fig. 1, the solar cell and water heating plate assembly 1 includes a clean glass 12. The clean glass 12 is used as a bottom plate to fix a solar cell 14. Since the solar cell in the form of an amorphous germanium remains stable at high temperatures, the solar cell 14 can be in the form of an amorphous germanium. However, solar cell 14 can also take other forms. A first polymer colloid layer 15 is made, for example, of Ethylene Vinyl Acetate (EVA) to fix the clean glass plate 12 to a heat collecting metal plate 17. The heat collecting metal plate 17 is made of a heat conductive metal such as zinc, iron, copper or aluminum. 11 200819690^

1 B l\^ . i Ψ ψ w w%7 / I Preferably, the metal plate 17 is coated with an electrical insulator 16 to avoid short circuit and corrosion caused by moisture condensed in the atmosphere. The electrical insulator 16 includes, for example, Unitane. The metal 1616 coated with an insulator is fixed to a catheter fixture 20 by a second polymer colloid layer 18. The conduit fixing member 20 is for fixing a heat transfer conduit (refer to the conduit 43 of FIG. 4) to the heat collecting metal plates 16, 17 coated with the insulator to transfer heat energy from the sunlight to the heat transfer conduit 43. In the water. The catheter fixture 20 as shown in Figure 2 will be described in further detail. Xin Figure 2 is a schematic view of a water heating conduit fixture of an embodiment. The catheter fixture 20 illustrated in the drawings is a metal plate having good thermal conductivity, such as copper, iron or zinc forged or the like. In one embodiment, the catheter fixture 20 is shaped as a rectangle having a length of approximately 180 mm and a width of approximately 125 mm. The size of the catheter fixture 20 can be appropriately adjusted. In one embodiment, each of the catheter fixtures 20 includes fixing members 21, 22 for securing, for example, a side end 22 and a notched niche 21, in one embodiment, the side end 22 and the concave groove 21 ® The system is substantially the same length as the board. The end 22 should be engageable with a female slot of an adjacent conduit retaining member to engage the edge end 22 and the recessed slot between the adjacent conduit fixture and conduit fixture 20. In one embodiment, the retaining plate 20 includes a function for holding the catheter, a member 23 for securing the catheter, or a fixed path, and one of the segments of the fixed track is disposed approximately in the middle of the plate. Preferably, the component for securing the conduit has a maximum contact area with the fixed plate to transfer the greatest amount of thermal energy from the fixed plate to the heat transfer fluid within the conduit and conduit. The shape of the component of the fixed conduit is, for example, S-shaped. However, 12

2008196907F If the shape of the component of the fixed conduit is s-shaped, the shape of the heat pipe may need to be bent into the same shape as the component 23 of the fixed conduit, which increases the difficulty of assembly. In one embodiment, the catheter securing member 23 can be a straight track and the straight channel has a U-shaped cross-section or a semi-circular cross-section. This section is perpendicular to the surface of the panel. In one embodiment, the conduit securing member 23 has a diameter of about 0.5 inches to secure each other with a 0.5 inch diameter thermally conductive copper tube. In one embodiment, the catheter retaining member 23 is of equal length to the retaining plate 20 to provide a heat transfer tube 10 in such a U-shaped manner through the clamping. In one embodiment, the catheter retaining member 23 is made of metal and welded to the plate 20. In other embodiments, the catheter fixing member 23 is fixed by screws, and the catheter fixing member 23 is either an aluminum plate and is integrally formed with the metal plate by casting. In one embodiment, the two fixing plates 20 are arranged adjacent to each other with the long sides parallel to each other. Then, the side ends 22 of the first fixing plate 2 are inserted into the concave grooves 21 of the second fixing plate 20 to be engaged with each other. The steps of this design can be repeated using the board 20 until the desired size is reached. Assembly of solar cells and water heating plate assemblies Solar cells and water heating plate assemblies 1 are part of a photovoltaic thermal energy collector. In one embodiment, the solar cell and the water heating plate assembly are connected to each other to form an integrated structure. The integrated structure includes a photovoltaic module 14, and the first volt module 14 is disposed on the glass plate 12. Then, a first polymer colloid has been added to the eight layers 15 and an electrical

200819690, 7F edge to form - gold plate 16, 17 coated with an insulator (in one embodiment, the electrical insulation system is made of Unitane). Then, a second polymer colloid EVA layer 18 is added. Next, the catheter fixing member 2 is added to assemble the respective members, and the structure as shown in Fig. 1 is obtained. In one embodiment, the EVA is pressurized at an internal vacuum condition at a temperature of 250 °C. This pressure is applied to the EVA, so that the EVA produces a colloid-like function, so the EVA layers 15, 18 combine the elements of the layers by means of a heat press process or lamination. In one embodiment, the photovoltaic module 14 is in the form of an amorphous crucible (in an embodiment, having a size of about 635 mm. 245 mm) and is disposed in a glass structure 12. In one embodiment, the rear side of the photovoltaic module 14 has a meandering structure (not shown), and the middle of the dome-shaped structure has a terminal meandering structure slightly above. The sub-board 17 is coated with an electrical insulator 16 to avoid short circuits and money, and in one embodiment, the electrical insulator 16 is made of Uniane. Φ The catheter fixing plate 20 as shown in Fig. 2 is for fixing the catheter. In one embodiment, the length of the catheter fixture 20 is approximately 18 angstroms and 1 degree is approximately 125 millimeters. In one embodiment, the catheter fixture 2 includes a plurality of segments or segments that are attached together. In one embodiment, wherein the 导管 catheter holder 20 has a length of about PCT and a width of about 125 mm, and the catheter fixture 2 is assembled using 3 片段 segments. It should be understood here that the size and number of segments of the catheter fixture 20 can be suitably adjusted to have sufficient length to accommodate the primary heat pipe and stent. The guide member also has a hole for assembling a terminal dome structure. Terminal 匣 two knots 14

The J7F 200819690 architecture helps to avoid moisture or thirst and needs to be flattened to avoid damage and smashing. The edge of the steel interlocking lock (SP丨丨ce lock) presses the various components in the oven, and the vacuum-generating gasket and the layer seal are, for example, a fluorine-containing elastic member. (In the embodiment, the dense plate, and the rubber plate example '(luoroelasiomer) is one of the rubber lacquers of Elaomers 栌), ° is V1TRON (DuP〇咐Dow, which has chemical resistance and resistance: special: heat ; the student reaches 40

In the middle, the joint plate 20 of the (10) fixed conduit is - flat: the cross-section of the cross-section of the U-shaped section has a U-shaped cross section or a semi-circular cross section in the middle and the vertical plate is supported by the tube. In one embodiment, the end of the joint end 20 is a groove 21 and the other end is a projecting member 22. The protruding member 22 is coupled to the recess of the other engaging plate to secure the catheter. Figure 3 depicts an embodiment of a stent that does not have to be used to secure the solar cell and water heating plate assembly 1 构成 to form a PVT collector. Figure 4 is a flow chart showing the assembly of all components. Figure 6 depicts an embodiment of a PVT collector. In Fig. 3, the bracket 30 is composed of a first space 32, a second space 34, a third space 36 and a fourth space 38, respectively. In one embodiment, the dimensions of the first space 32 are adjusted to assemble clean glass and create a greenhouse effect in the first space. The second space 34 is used to assemble the space of the photovoltaic module and the water heating plate 10. The third space 36 is used to assemble the joint elements 20 of the conduit and the heat pipe. Prior to assembly, the rubber gasket is, for example, butyl rubber (Buthyl 15)

20081969037F

Rubber) is attached to the edge of the solar cell and water heating plate assembly i〇 and glass. Before the assembly process, the solar cell and the water heating plate assembly are placed in the second space 34, and the glass system is placed on the four sides of the first space 32 to avoid moisture (as shown in FIG. 4). ). The third space includes a rough surface polymer panel. The fourth space 38 is used to insulate to improve the thermal efficiency of the space. Preparation of Solar Cell and Water Heated Plate Assembly 10 In one embodiment, after the work piece preparation is completed, the lamination process begins with the following steps. 1. Before the layer pressing process, arrange the workpieces to the position shown in Figure 1. 2. Place the rough surface polymer sheet and place the v|t〇n rubber sheet over the rough surface polymer sheet. 3. Place the solar cell and water heating plate assembly in four trays; the two trays are located above and the other two trays are located below. These trays support solar cells and water heating plate assemblies. 4. A vacuum is created in the tray by opening a vacuum device connected to the tray. The tray includes a small hole that is used to carry the contents of the tray when the vacuum device is in use. 5. Check the solar cell and water heating plate assembly for leaks. In the event of a leak, check the rough surface polymer plate to verify that the rough surface polymer plate is in the desired position of the vacuum unit and check the Viton rubber to confirm that the Viton rubber is affixed to the q 16 200819690

I i IW . I ¥ V w w 7 F-ring. If there is no leak, then proceed to the next step. 6. Confirm that the vacuum state is approximately 2~4 Torr (Ding 〇 1^). 7. Push the pallet rack into the laminating oven when the desired vacuum has been reached. 8. Before the heat treatment process, set the oven heater to 22 minutes and set the oven's circulation fan timer to 27 minutes. 9. Turn on 3 heaters and set the temperature to 250, and turn on the circulation fan and exhaust fan. • 10. Start heat treatment until the heater timer reaches the set time and then turn off the heater. 11. When the timer of the circulating fan reaches the set time, turn off the circulating fan. 12. After the above steps, turn on the oven and wait for 5 minutes while keeping the suction fan running until the temperature in the oven is close to room temperature. 13. Pull the tray carrier out of the oven to allow the work piece to naturally cool. 0 14. Close the vacuum pump and remove the work tray. 15. Check the work piece for defects. After the lamination process, the solar cell and water heating plate assembly 10 are placed into the holder 30 (as shown in Figs. 4 and 5), and the glass is assembled in accordance with the following procedure. 1. Measure and drill holes in the four sides of the bracket 30 (in one embodiment, the length of the bracket 30 is 1.245 meters) to assemble the main copper conduit and adhere the copper tube to the bracket 30. Next, the top copper is connected by soldering.

20081969037F Tube 42 and copper tube 43. In one embodiment, the step of using the solder joint is performed prior to assembling the copper tube to the lock joint 20 to prevent thermal damage to the glass. 2. Before attaching the process, attach butyl rubber to the side of the photovoltaic module and the side of the glass to the four sides. 3. Set up the PV module and glass to the long side of the bracket 3Q. Next, place the copper conduit to the lock joint of the copper conduit. Then, on the wide side

Begin the assembly process, adjust the position of the bracket and fix the four corners with screws to strengthen the structural strength. 4. Seal with a silicone resin to set the hole drilled in the main pipe to avoid moisture. 5. Check if the work piece is defective. The structure of the completed assembly is shown in Figure 4.

After that, the α-insulation is 2 inches and the insulation density (jnsu|at 〇" density is 24 kg/m3 fiberglass insulation or glass wool insulation 44. Fiberglass insulation or glazed insulation One side has aluminum foil. Although the feasibility is low, the fiberglass insulation is arranged on each side as much as possible 'until the sides are completely covered. ^The side with the aluminum foil is located on the lower side of the photovoltaic module. Finally, an aluminum cover door 48 is provided in the lower section. Before the wire is locked, the four sides are sealed with silicone resin to avoid the two wetness. The various components are shown in Figure 5, as for the assembly. The present invention is shown in the following figure. In the above, although the present invention has been disclosed in the preferred embodiments as above, it is not intended to limit the present invention.

2008196907P

1 "W. I ¥ » W W W / I The knowledgeable person can make various changes and refinements without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims.

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20081969037F [Simplified Schematic] FIG. 1 is a cross-sectional view showing layers of a solar cell and a water heating plate assembly according to the present invention; FIG. 2 is a schematic view showing a copper pipe fixing member according to the present invention; A schematic diagram of a holder for fixing a solar cell and a water heating plate assembly of FIG. 1 to form a PVT collector according to the present invention; and FIG. 4 is a flow chart showing the assembly of all elements according to the present invention. Figure 5 is a schematic illustration of all of the elements of a PVT collector in accordance with the present invention; and Figure 6 is a schematic illustration of a PVT collector in accordance with the present invention. [Main component symbol description] 10: Solar cell and water heating plate assembly 12: Glass plate 14: Photovoltaic module 15: First polymer colloid layer • 16: Electrical insulator 17: Heat collecting metal plate 18: Second polymer Colloid layer 20: conduit fixing member 21: concave groove 22: side end 23: conduit fixing member 30: bracket 20 200819690

Hie: ivv〇s〇y7F 32: first space 34: second space 36: third space 38: fourth space 42: top copper tube 43: duct 44: glass wool insulator 48: aluminum door

twenty one

Claims (1)

200819690i7P II* w. > ww wwx/ I Ϊ X. Patent application scope: 1. A solar cell and water heater assembly for connecting a conduit having a fluid therein, the solar cell and the water heater assembly The invention comprises: a transparent plate for use as a bottom plate; a solar cell fixed to the transparent plate; a heat collecting metal plate made of a heat conductive metal coated with an electrical insulator, the electrical property The insulating system is used to avoid short circuit and rot a first polymer colloid layer, and the transparent plate and the heat collecting metal plate are attached; a fixing plate is made of a heat conductive material, and the fixing plate comprises: a clamping member And a second polymer colloid layer is attached to the fixing plate and the combination of the heat collecting metal plate and the electrical insulator to transfer heat to the fluid in the heat conducting conduit. The solar cell and water heater assembly of claim 1, wherein the first polymer colloid layer and the second polymer colloid layer are made of ethylene ethyl acrylate (Ethylene Vinyl Acetate). , EVA). 3. The solar cell and water heater assembly of claim 1, wherein the material of the heat collecting metal plate coated with one of the layers of the electrical insulator is a vinyl ethyl acrylate polymer colloid. 4. The solar cell and water addition 22 200819690 I HC. I VV〇uJ7F heat device according to claim 1 of the patent application scope, wherein the material of the electrical extinction is the material of the first item (4) The battery and the water are added, and the slab is fixed in the middle of the plate and perpendicular to the plate. The core member is about the solar battery and water described in the fifth patent. a heater assembly, wherein the fixing plate further comprises: a first-mosquito member located at the first end of the (10) plate; and -r a second fixing member located at the second end of the fixed plate, the second solid member being used for the adjacent-fixed plate The - mosquito-repellent member cooperates to fix the adjacent fixing plate to the fixing plate. 7. The solar cell and water heater assembly of claim 6, wherein the first fixing member is a concave groove and the second fixing member is a one end. The solar cell and water heater assembly of claim 2, wherein the clamping member comprises a straight track having one of a U-shaped cross section and a semi-circular cross section. The cross section extends approximately along a vertical direction to one of the surfaces of the fixed plate. 9. A Photovoltaic Thermal (PVT) collector, comprising: an assembly bracket having a top portion, a middle portion and a bottom portion; a light receiving glass plate disposed on the top portion of the assembly bracket to form a greenhouse a solar cell and a water heating plate assembly disposed in the middle of the assembly bracket, the solar cell and the water heating plate assembly for converting solar energy into 23 7F 200819690 electric energy and thermal energy; and an insulation body disposed on the assembly bracket The bottom portion and the bottom portion are configured to utilize (4) two-type blocking moisture; the eighth medium-to-one battery and water heating plate assembly comprises: a transparent plate for use as a bottom plate; a solar cell fixed to the transparent A set of hot metal plates made of a thermally conductive metal coated with an electrical insulator for avoiding short circuits and corrosion; a first polymer colloid layer attached The transparent plate and the heat collecting metal plate; a fixing plate is made of a heat conductive material, the fixing plate comprises: a clamping member for clamping Duct; a second polymeric adhesive layer, the collector compositions based metal plate is attached and to the electrical insulator of the fixing plate, so that the solar heat transfer to the fluid within the conduit, one of the thermally conductive. The photovoltaic thermal energy collector as described in claim 9, wherein the heat collecting metal plate is coated with the electrical insulator, and the electrical system and the edge system are made of polyurethane. 11. The photovoltaic thermal insulation according to claim 9, wherein the first polymer colloid layer and the second polymer colloid layer are ethylene ethyl acrylate. The photovoltaic thermal pen as described in claim 9, wherein the fixing plate is a flat plate, and the clamping member is fixed approximately in the middle of the flat plate and perpendicular to the flat plate. 13. The photovoltaic thermal energy collector of claim 12, wherein the fixing plate further comprises: a first fixing member at one of the first ends of the fixing plate; and a second fixing member at the fixing The second end of the plate is configured to cooperate with a first fixing member of an adjacent fixing plate to fix the adjacent fixing plate to the fixing plate. 14. The photovoltaic thermal energy collector of claim 12, wherein the first fixing member is a concave groove and the second fixing member is a one end. 15. The photovoltaic thermal energy collector of claim 9, wherein the clamping end comprises a straight track having one of a U-shaped cross section and a semi-circular cross section, the cross section It extends approximately in a vertical direction to one of the surfaces of the fixed plate. 16. A photovoltaic thermal energy collector comprising: a support; a fluid carrying conduit from one of the outer portions of the support through the interior of the support and to the exterior of the support; and a solar cell and water heating plate assembly The solar cell and the water heating plate assembly comprise: a transparent substrate; a solar cell fixed to the transparent substrate; a heat collecting plate adjacent to the solar cell; a first polymer fixed The material layer is attached with the transparent bottom plate 25 20081969097F and the heat collecting plate; a fixing plate comprising: a first portion, the inner portion of the bracket is engaged with the carrier fluid conduit, and the first portion is coupled The carrier fluid conduit is disposed on the fixing plate; a second polymer fixing material layer is attached to the fixing plate to enable the solar heat to be transferred from the heat collecting plate to the carrier fluid conduit during operation a fluid. 17. The photovoltaic thermal energy collection device of claim 16, wherein the first portion of the fixed plate is shaped to substantially contact a first outer portion of the carrier fluid conduit and the fluid carrying conduit One of the second outer portions. 18. The photovoltaic thermal energy collector of claim 17, wherein the first portion has substantially one of a U-shaped cross section or a semi-circular cross section, and wherein the transparent bottom plate and the heat collecting plate And the fixing plates are each a flat plate. 19. The photovoltaic thermal energy collection device of claim 16, wherein the first polymeric fixing material layer and the second polymeric fixing material layer each comprise ethylene ethyl acrylate. 20. The photovoltaic thermal energy collector of claim 19, wherein the heat collecting plate is a metal plate, and the metal plate is coated with a polyurethane electrical insulator on at least a first side. 26