TWI243226B - Curtain-wall type PV system - Google Patents

Curtain-wall type PV system Download PDF

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Publication number
TWI243226B
TWI243226B TW093108013A TW93108013A TWI243226B TW I243226 B TWI243226 B TW I243226B TW 093108013 A TW093108013 A TW 093108013A TW 93108013 A TW93108013 A TW 93108013A TW I243226 B TWI243226 B TW I243226B
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Taiwan
Prior art keywords
curtain
solar photovoltaic
window
glass
board
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TW093108013A
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Chinese (zh)
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TW200532082A (en
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Chi-Ming Lai
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Chi-Ming Lai
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/46Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Abstract

The invention is attempted to assemble the PV board into a mullioned metal curtain-wall and proposes a curtain-wall type PV system. The system has a curtain-wall which is composed of a window part on which a window, a PV glass curtain-wall, a Window Vent, or an electrical apparatus can be provided and a PV part which is used to generate electric power; a heat bridge which is used to transmit heat gain; and a Phase Change Material board which is connected with the heat bridge to receive the heat gain, prevent the PV board from being over-heated and prevent decreases of the generating efficiency of electric power. According to the structure of above-mentioned PV system, a kind of BIPV system can be realized to save the space and increase the applicant capability in building design.

Description

!243226 "__ 五、發明說明(1) —、【發明所屬之技術領域】 本發明係有關於一種太陽光電系統,更有關於一種帷 幕牆式太陽光電系統。 二、【先前技術】! 243226 " __ V. Description of the invention (1) — [Technical field to which the invention belongs] The present invention relates to a solar photovoltaic system, and more particularly to a curtain wall solar photovoltaic system. Second, [prior art]
在工業、高科技業不斷蓬勃發展及地球資源漸趨嚴謹 的條件下,我國電力能源的開發與使用面臨極大困難,許 多因應方案因而被提出,如:推展汽電共生、提升能源效 率與電力生產力、改善產業結構、擴大天然氣發電、積極 開發新此源與電力事業自由化等,特別是新能源的積極開 發’更是通往未來世界之必需道路。所謂「新能源 (Green Power )」,廣義的定義有:(一)再生能源 (Renewable Energy),包括太陽能(熱能、光電能)、 風能、水力、生質能、海洋能、地熱、大氣熱能(熱泵、 地下水、河流等);(二)回收能源(r e c y c 1 e d e n e r g y )’包括廢熱(工業廢熱回收、液化天然氣冷能回收)、 廢棄物能(焚化爐、污水與糞便沼氣、工業廢水發酵等) 以及(二)能源新利用(Inn〇vative Use ofUnder the conditions of the vigorous development of industries and high-tech industries and the gradual tightening of the earth's resources, the development and use of China's power energy is facing great difficulties, and many response plans have been proposed, such as promoting the coexistence of steam and electricity, improving energy efficiency and power productivity To improve the industrial structure, expand natural gas power generation, actively develop new sources and liberalize the power industry, especially the active development of new energy sources is the necessary road to the future world. The so-called "Green Power" is defined in a broad sense: (1) Renewable Energy, including solar energy (thermal energy, photovoltaic energy), wind energy, hydropower, biomass energy, ocean energy, geothermal energy, and atmospheric thermal energy (Heat pumps, groundwater, rivers, etc.); (II) Recyc 1 edenergy 'includes waste heat (industrial waste heat recovery, liquefied natural gas cold energy recovery), waste energy (incinerator, sewage and manure biogas, industrial wastewater fermentation, etc.) ) And (II) New Energy Use
Conventional Energy),包括潔淨車輛(電動車、瓦斯 車等)、汽電共生、燃料電池等。無論何種新能源的研發 與推廣,在能源效益、環境、經濟、技術升級等層面均具 有相當多的優點,特別是再生能源的發展,更是向分散式 能源開發的新起點。 其中’太陽能係一種無污染且取之不盡的能源,因此Conventional Energy), including clean vehicles (electric vehicles, gas cars, etc.), co-generation of gas and electricity, fuel cells, etc. No matter what kind of new energy R & D and promotion, it has considerable advantages in terms of energy efficiency, environment, economy, and technological upgrading. Especially the development of renewable energy is a new starting point for decentralized energy development. Among them, “solar energy is a pollution-free and inexhaustible energy source, so
第7頁 1243226 五、發明說明(2) 一直是全世界致力發展的技術,到目前為止,已經有各種 類型的產品出現,如太陽能停車棚照明燈、停車棚照明 燈、太陽光電式佈告展示架、太陽能路燈、太陽能LED景 觀燈以及太陽能-風力互補式照明燈等。 這些裝置都能夠有效率的減少其他能源之使用,但都 需要額外的設置一太陽光電板以產生電力,不僅影響到外 觀的美感,更是一種擺設空間以及設計上的困擾,因此需 要一種一體成型,將太陽光電板與結構整合成一體成型的 太陽光電系統(Photovoltaic,簡稱PV)。 PV 演進至BIPV(Building IntegratedPage 7 1243226 V. Description of the invention (2) It has been a technology devoted to development all over the world. So far, various types of products have appeared, such as solar parking shed lights, parking shed lights, solar photovoltaic display boards. , Solar street lights, solar LED landscape lights, and solar-wind hybrid lighting. These devices can effectively reduce the use of other energy sources, but they all require an additional solar photovoltaic panel to generate electricity, which not only affects the aesthetics of the appearance, but also a display space and design problems, so an integrated molding is required , The solar photovoltaic panel and the structure are integrated into an integrated photovoltaic system (Photovoltaic, PV for short). PV evolves to BIPV (Building Integrated
Γ V PV)的過程可分為3個階段:空地架設(f ie;ld —m〇unted )、架於建築構造上(building-mounted)以及與建築相 造一體成型(building integrated),事實上,建築體 表面可以受到曰照的面都有可能成為6丨pv的設置點,常灵 PV與建築構造系統的結合方式有:Pv帷幕牆、具主動通屈 作用的建築外皮鋁擠型(double skin)模式、盥结構玻璃 結合形成透光太陽光電玻璃帷幕、PV天窗等。/pv系統中, 可與ϊ璃帷幕結合,形成太陽光電玻璃帷The process of Γ V PV) can be divided into 3 stages: fie; ld — munted, building-mounted, and building integrated with the building. In fact, The surface of the building surface that can be illuminated may become the setting point of 6 丨 PV. The combination methods of Changling PV and the building structure system are: Pv curtain wall, building skin aluminum extrusion with active flexion (double skin) mode, bathroom structural glass combined to form light-transmitting solar photovoltaic glass curtains, PV skylights, etc. / pv system, can be combined with glazed curtain to form solar photovoltaic glass curtain
幕:使付PV除了可與一般牆面構造相結合外,更可 造系統中窗元件或相似型離元件一 ^ 廣度。太陽光電玻璃帷幕;以=能貝作:增加pv的使月Curtain: In addition to being able to be combined with the general wall surface structure, the PV can also be used to create a window element or a similar type of element in the system. Solar Photovoltaic Glass Curtain; == Nengbei: Increase the PV of the moon
造、採先、庐嗒 P立有 力此·作為外牆或屋頂才J ^ 抹九、遮1%、隔音、產生電力等; 低反光度(low-e)玻璃、紫外線遮斷玻 ϋ ^ 、 結合,美麗與具科技意象色澤的ρν ^ 、防彈玻璃等相 豕色澤的Μ棱供了建築師美學設言Manufacturing, picking, and sturdy P stands for this. It is only used as an external wall or roof. ^ Wipe nine, cover 1%, sound insulation, generate electricity, etc .; low-e glass, ultraviolet blocking glass ^, The combination of beauty and science and technology image color ρν ^, bullet-proof glass and other similar color M edge for the architect's aesthetic statement
12432261243226
上的另一種選擇。 在BIPV之相關技術中 呈現’如此使得在設計建 限’因此本發明設計了一 供一種新穎的BIPV。 ’ 直以屋頂或是遮陽棚之 築時’對於BIPV之應用相當 種帷幕牆式太陽光電系統, 形式 受 以提 【發明内容】 統的一體成型太陽光電系 性。糸、,先之工間以及增加在建築設計上的可利用 系#本發明提供了一種帷幕牆式太陽光電系統, 各㈣:帷幕牆包含窗型部份,用以 板部份,用以產生電力·埶捧f乱用扣以及太陽光電 用以楂、膝為〜^ 熱橋,連接至太陽光電板部份, ^#^#(heat gain) ; ^ ,b # , ^ ΐ 敎:2收熱’ ’以控制太陽光電板之部份的溫度, 避免過熱或降低發電之效率。 X 四、【實施方式】 帷1 Ξ ^敘述本發明之帷幕牆式太陽光電系統所使用的 帷幕牆結構及其設計概念。 赌(curtain waU )在建築技術規則的定義係 :值載本身重量及其所受之地震、風力外,不再承載 ^ ^ y、他載重之建築物外牆。依帷幕牆之主要材料,大On another option. Presented in the related art of BIPV, 'so that it is under design constraints', the present invention therefore provides a novel BIPV. ‘When building directly on the roof or awning’, it ’s quite a curtain wall solar photovoltaic system for BIPV applications, and the form is improved. [Summary of the invention] The integrated solar photovoltaic system is integrated.糸 ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ', &## The present invention provides a curtain wall solar photovoltaic system. Electricity · Holding buckle and solar photovoltaic with hawthorn and knee are ~ ^ thermal bridges connected to the solar photovoltaic panel, ^ # ^ # (heat gain); ^, b #, ^ ΐ 2: 2 heat '' In order to control the temperature of the part of the solar photovoltaic panel, to avoid overheating or reduce the efficiency of power generation. X IV. [Embodiment] Curtain 1 Ξ ^ Describe the curtain wall structure and design concept used in the curtain wall solar photovoltaic system of the present invention. Gambling (curtain waU) is defined in the construction technical rules: the value of the load itself and the earthquake and wind it is subjected to, no longer carry ^ ^ y, the external wall of the building that he carries. According to the main material of the curtain wall, large
1243226 五、發明說明(4)1243226 V. Description of the invention (4)
致可分為金屬帷幕牆(metal curtain wall)、預禱混凝 土帷幕牆(P.C· curtain wall)及玻璃帷幕牆(g丨ass curtain wal 1 )等三種。金屬帷幕牆主要構成材料為: 铭材料(用量佔最多)、2 ·鋼材料、3.琺瑯板材料、4 ·不 鏽鋼材料等。金屬帷幕牆依其構法與組立的型式,大致可 以分為直框系統(MULLION TYPE )、裙版系統(SPANDREL TYPE )、板系統(PANEL τγρΕ )與複合系統。預鑄混凝土 帷幕牆的構造,其主體為混凝土、鋼筋、鐵絲網等,在預 先組合好的框模内置放,經過適當的養生後脫模成型,再 予安I於建築結構體上。玻璃帷幕牆係以大面積之玻璃, 懸吊式安裝組成。玻璃一般採用浮式進動(f l〇at precession)板玻璃之生產方式製成,故帷幕牆使用之玻 M 般均俗稱浮式玻璃。浮式玻璃若經退火、淬、火處ij 後可獲抗彎強度較大之強化玻^。另MS玻璃之透光万 吸熱效果,亦可製成吸熱玻璃及反射玻璃。 ^f t之女裝施工需注意其安裝面是否精確,而防 纺氏杬風壓效果之良窳,大部分均基於安裝施工時合 Γ。2 口此叹叶時,需瞭解有無不合理的施工條件每Zhizhi can be divided into three types: metal curtain wall, P.C. curtain wall, and glass curtain wall. The main materials of metal curtain wall are: Ming material (the largest amount is used), 2 · steel material, 3. enamel plate material, 4 · stainless steel material, etc. Metal curtain wall can be roughly divided into straight frame system (MULLION TYPE), skirt system (SPANDREL TYPE), panel system (PANEL τγρΕ) and composite system according to its construction method and assembly type.預鑄 Concrete The structure of the curtain wall, whose main body is concrete, steel, barbed wire, etc., is placed in a pre-assembled frame mold, and after appropriate curing, it is demoulded and then placed on the building structure. The glass curtain wall is composed of a large area of glass and suspended installation. The glass is generally made by the production method of float precession plate glass, so the glass M used in the curtain wall is commonly known as floating glass. If the float glass is annealed, quenched, and fired ij, strengthened glass with high bending strength can be obtained. In addition, the heat-absorbing effect of MS glass can also be made into heat-absorbing glass and reflective glass. ^ f t construction of women's clothing needs to pay attention to whether the installation surface is accurate, and the anti-spinning effect of wind pressure is good, most of them are based on installation and construction. When sighing this leaf, you need to know if there are any unreasonable construction conditions.
m緯,^1^幕牆的失效例均發生在設計上考慮因素不多 施k,為帷Ϊ =時發生障礙,所以,完善的設計與精確存 、、、 幕始工程缺一不可者。而上述建筚外牆的所I 性能以及安装施工口併A A j有而上述建糸外的所, 與環境控制性能要;t均為設計本發明時,在實施過程f 沒此要未上所注意的重點。 里卜’本發明之實施例採用帷幕牆系統弓 否"成t本^的:^*屬> 丄Latitude m, ^ 1 ^ failure cases of curtain walls all occur in design considerations, and there are not many factors in the design. When k is a barrier, it is imperative that perfect design and accurate storage of curtain walls are indispensable. The performance of the above-mentioned external walls of the Jianye and the installation and construction openings are the same as those of the external doors of the Jianye, and the environmental control performance is required; t is the same as when designing the present invention. Pay attention. Lib ’’s embodiment of the present invention uses a curtain wall system bow. No " Information ^: ^ * 属 > 丄
1243226 五、發明說明(5) - 最的『直框系統+分離式』,研製帷幕牆式太陽光電系 統。金屬帷幕牆的『直框系統(單元組立型式)+分離式 (與建築結構體之架構方式)』主要構材有豎框1〇1、橫 楣102、隔板103,外周壁面與結構體距離較遠,成分離狀 態,而豎框ιοί可用來裝飾。此形式乃利用之豎框1〇1將板 分割為二,安裝上橫楣1〇2成為一單元組合框架,裝上玻 璃和窗間隔板1 03,使之成為一完整板狀,如圖i所示。且 將既有之固戶位置设计為具視覺穿透性的多功能窗型;將 窗間格板設計為不可透光的太陽光電系統,改變後的金屬 帷幕立面即形成本發明之較佳實施例。 以下將藉由圖2和圖3敘述本發明之較佳實施例的構 造以及運作之原理。 #1243226 V. Description of the invention (5)-The most "straight-frame system + separate type", developed curtain wall solar photovoltaic system. Metal curtain wall "Straight frame system (unit group vertical type) + separation type (and the structure of the building structure)" The main components are mullion frame 101, transverse frame 102, partition 103, and the distance between the outer wall surface and the structure Far away, into a separated state, and mullions can be used for decoration. In this form, the mullion frame 101 is used to divide the board into two, and the horizontal rafter 102 is installed as a unit combination frame, and the glass and window spacers 103 are installed to make it a complete plate, as shown in Figure i. As shown. And the existing fixed-family location is designed as a multi-functional window type with visual penetration; the window grid is designed as a non-light-transmitting solar photovoltaic system, and the changed metal curtain facade forms the better of the present invention. Examples. The structure and operation principle of the preferred embodiment of the present invention will be described below with reference to Figs. 2 and 3. #
如圖所不,帷幕牆2〇〇分為窗型部份2〇1和太陽光電板 部份202兩個部分,窗型部份2〇1的高度為室内使用人員的 腰身裙帶位置(距樓層地板約㈣⑽),高度為一般天花高 度。因為屬於室内人員視覺穿透範圍,因此設計上以「窗 =」的概念加以多角化應用,可設計為普通玻璃窗、太陽 ,電f璃帷幕、窗型氣流管(Window Vent)、導光/遮陽/ Ϊ風^三電氣用品等。若為窗型氣流管、導光/遮陽/導風 ^、電ί用品’則所需的電力可由太陽光電板部份2 0 2來 供應;,為太陽光電玻璃帷幕,則所產生的電力可與太陽 、、板Ρ伤2 0 2相互串聯或並聯使用,增加單位建築外牆 面積可以產生的電力量值。太陽光電板部份202為帷幕牆 200之主要發電部分,在本實施例中係以ΜΑ-85太陽光電回板As shown in the figure, the curtain wall 2000 is divided into two parts: a window part 201 and a solar photovoltaic panel part 202. The height of the window part 201 is the waist skirt position of the indoor user (from the floor) The floor is about ㈣⑽), the height is the general ceiling height. Because it belongs to the visual penetration range of indoor personnel, the design is based on the concept of "window =" and is used for multi-angled applications. It can be designed as ordinary glass windows, sun, electric curtains, window Vent, and light guides. Shade / Howling ^ three electrical supplies, etc. If it is a window-type air duct, light guide / shade / wind guide ^, electric power supplies, then the power required can be supplied by the solar photovoltaic panel section 202; for a solar photovoltaic glass curtain, the power generated can be It can be used in series or in parallel with the sun, the board, and the board. It can increase the amount of electricity that can be generated by the external wall area of a unit building. The solar photovoltaic panel part 202 is the main power generation part of the curtain wall 200. In this embodiment, the solar photovoltaic panel
1243226 五、發明說明(6) 組成,可提供850W (24V)的額定電力。 此外,為了使太陽光電板部份2 0 2具有構造性、隔熱 性、溫度控制等性能,如圖3所示,本發明在太陽光電板 部份2 0 2的後側設置了熱橋301與相變化材料板302,因為 太陽光電板部份20 2受曰照後將產生熱量累積,使板材溫 度上升,降低發電效率,因此,必須有一良好的散熱裝 置。 ’一1243226 V. Description of the invention (6) Composition, can provide 850W (24V) rated power. In addition, in order to make the solar photovoltaic panel portion 202 have properties such as structure, heat insulation, and temperature control, as shown in FIG. 3, the present invention sets a thermal bridge 301 on the rear side of the solar photovoltaic panel portion 202. With the phase change material plate 302, since the solar photovoltaic panel portion 202 will generate heat after being exposed, the temperature of the plate will rise and the power generation efficiency will be reduced. Therefore, a good heat dissipation device must be provided. 'One
此較佳實施例為一封閉單元體,無法以通風方式將熱 帶走,因此設計一熱橋3 0 1將太陽光電板部份2 〇 2的熱傳遞 至相變化材料板3 0 2,在此雖使用熱橋3 〇 1以傳遞熱能,但 亦可以用其他導熱裝置代替。如圖4所示,在此實施例 中,熱橋3 0 1的材料為鋁。此相變化材料板3 〇 2具有熱沈 (heat sink)的功效,在足夠量體的清況不,在白天^可 將帷幕牆200的日照熱吸收,待夜間戶外溫度下降時, 以逆向熱傳方式進行散熱。在本發明之較佳實施例中,戶 使用的面板為K-Panel 29,其相變化材料溶點 C ’包覆板材為PP塑膠,内含相變化材料?2公Ύ 為85. 5Kg,總儲熱可為1 4292 KJ。此相掛於w 〜重This preferred embodiment is a closed unit, which cannot be transported in a tropical way by ventilation. Therefore, a thermal bridge 3 0 1 is designed to transfer the heat of the solar photovoltaic panel portion 2 0 2 to the phase change material plate 3 2. Here, Although a thermal bridge 301 is used to transfer thermal energy, other thermally conductive devices can be used instead. As shown in FIG. 4, in this embodiment, the material of the thermal bridge 301 is aluminum. This phase change material plate 3 02 has the effect of heat sink. When the quantity of the body is not clear, it can absorb the sunlight heat of the curtain wall 200 during the daytime. When the outdoor temperature drops at night, the heat will be reversed. Heat transfer method. In a preferred embodiment of the present invention, the panel used by the user is K-Panel 29, and the melting point C 'of the phase change material is PP plastic, which contains the phase change material? 2 gadolinium is 85.5 Kg, and the total heat storage can be 1 4292 KJ. This phase is linked to w ~ heavy
J 此相變化材料的吾i《 照所在地區之南向垂直面平均日照量推估而得。 』 而且,更可在相變化材料板20 2後w 設石膏板(未繪示)’使PV帷幕牆 罪、至内側, 材與防火的特性。 鳊材貝具有衣汊ί 園b繪示了本發 用,如圖5所示’帷幕牆式太G電系=系=實成際了應大J This phase change material is obtained from the estimation of the average amount of sunshine in the south-facing vertical plane of the area where it is located. In addition, a gypsum board (not shown) can be provided behind the phase-change material board 202 to make the PV curtain wall sinister, to the inside, the material and the characteristics of fire prevention.鳊 材 贝 有 衣 汊 ί The garden b shows this application, as shown in Fig. 5 ’curtain wall type G system = Department = Reality should be large
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五、發明說明(7) ------- 樓外牆5 0 0的—卹於 R u 牆式太陽光電//苴*刑下i左右亦都是相同類型的帷幕 部份504裝設了-窗戶、窗型部份5〇5裝設了 上述:而窗型部份506裝設了-窗型氣流管, 板5 08上工作1式\以帷幕牆框架507做區隔。當使用者在樓 會认予/舌時,此種帷幕牆式太陽光電系統將不 覺中吸收陽光產生電;,不舒適感’且在不知不 雖然本發明已丄省能源之功效。 藝者藉著前述的說明與^佳明;^熟悉此技 及等效的變更。因此任行二、田可對其進仃修改、增加、 對其進行修改、增加=離本發明之精神與範圍,而 之中。 4效的變更,均應包含於本發明V. Description of the invention (7) ------- 5 0 0 on the outer wall of the building-shirts on Ru wall-type solar photovoltaic // 苴 * and i are also the same type of curtain part 504 installation The window-window part 505 is installed with the above: and the window-shape part 506 is installed with a window-type air duct. The work is performed on the board 5 08 type 1 with curtain wall frame 507 as the partition. When the user is in the building, the curtain-wall solar photovoltaic system will inadvertently absorb sunlight to generate electricity; uncomfortableness', and unknowingly, although the present invention has saved energy efficiency. Artists are familiar with this technique and equivalent changes through the foregoing description and ^ 佳 明; Therefore, Ren Xing and Tian can modify, add, modify, and add them to the scope and spirit of the present invention. All 4 effects should be included in the present invention
第13頁 1243226Page 13 1243226
圖式簡單說明 五、【圖式簡單說明】 圖1繪示了本發明之帷幕牆式太陽光電系統的較佳實 施例之帷幕牆結構示意圖。 圖2顯不本發明之帷幕牆式太陽光電系統的較佳實施 例之正面圖。 ' 太陽光電系統的較佳實施 圖3顯示本發明之帷幕牆式 例之側面剖面圖。 圖4顯示本發明之帷幕牆 例之熱橋的熱流方向示意圖 圖5顯示本發明之帷幕腾 式太陽光電系統的較佳實施 式太陽光電系統的應用例。Brief description of the drawings V. [Simplified description of the drawings] FIG. 1 shows a schematic diagram of a curtain wall structure of a preferred embodiment of the curtain wall solar photovoltaic system of the present invention. Fig. 2 shows a front view of a preferred embodiment of a curtain wall solar photovoltaic system according to the present invention. 'Preferred implementation of solar photovoltaic system Fig. 3 shows a side sectional view of a curtain wall type example of the present invention. Fig. 4 shows a schematic diagram of the heat flow direction of a thermal bridge of an example of a curtain wall of the present invention. Fig. 5 shows a preferred example of an application of the solar photovoltaic system of the curtain-type solar photovoltaic system of the present invention.
元件符號簡單說 1 〇 1 豎框 1 0 2橫榻 1 0 3 隔板 2 0 0帷幕牆 2 0 1窗型部份 2 0 2太陽光電板部份 301熱橋Element symbols are simply 1 〇 1 Mullion frame 1 0 2 horizontal couch 1 0 3 partition 2 0 0 curtain wall 2 0 1 window type part 2 0 2 solar photovoltaic panel part 301 thermal bridge
3 0 2相變化材料板 5(H〜503帷幕牆 504〜506窗型部份 5 0 7帷幕牆框牟 508樓板 ^3 0 2 phase change material board 5 (H ~ 503 curtain wall 504 ~ 506 window type part 5 0 7 curtain wall frame Mu 508 floor ^

Claims (1)

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i.—種帷幕牆式太陽光電系統, 一帷幕牆,具有: 、 窗型部份,用以裝設各種窗戶 通風導板或電氣用品; 太陽光電玻璃帷幕、 太1¼光電板部份,用以產生電力· 熱橋’連接至該太陽光電板部份,’用以傳遞熱得; 相變化材料板,連接至該熱橋,用以接收該熱得, 二制该太陽光電板的溫度,避免該太陽光電板過埶 發電之效率。 …叫4低i.—A kind of curtain wall solar photovoltaic system, a curtain wall, which has: and window-type parts for installing various window ventilation guides or electrical supplies; solar photovoltaic glass curtains, and 1¼ photovoltaic panels for Generate electricity · The thermal bridge is 'connected to the solar photovoltaic panel' and used to transfer heat; a phase change material board is connected to the thermal bridge to receive the thermal gain, and the temperature of the solar photovoltaic panel is controlled to avoid The efficiency of the solar photovoltaic panel to generate electricity. … Call 4 low
統 巢 2·如申請專利範圍第丨項所述之帷幕牆式太陽光電系 ’更包含連接於該相變化材料板之石膏板,作為防火及 潢之用。 3 ·如申請專利範圍第1項所述之帷幕牆式太陽光電系 统,其中該帷幕牆之材料為金屬。 4 ·如申請專利範圍第1項所述之帷幕牆式太陽光電系 统,其中該帷幕牆之材料為預鑄混凝土。 5.如申請專利範圍第1項所述之帷幕牆式太陽光電系 统,其中該帷幕牆之材料為玻璃。System 2 · The curtain wall solar photovoltaic system described in item 丨 of the scope of patent application ′ further includes a gypsum board connected to the phase change material board for fire prevention and decoration. 3. The curtain wall solar photovoltaic system described in item 1 of the scope of patent application, wherein the material of the curtain wall is metal. 4 · The curtain wall solar photovoltaic system described in item 1 of the scope of patent application, wherein the material of the curtain wall is concrete. 5. The curtain wall solar photovoltaic system according to item 1 of the scope of patent application, wherein the material of the curtain wall is glass.
第15頁 1243226Page 12 1243226
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