TWM481291U - 一種躺臥橫流式水平軸屋頂風力發電裝置 - Google Patents

一種躺臥橫流式水平軸屋頂風力發電裝置 Download PDF

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TWM481291U
TWM481291U TW102223633U TW102223633U TWM481291U TW M481291 U TWM481291 U TW M481291U TW 102223633 U TW102223633 U TW 102223633U TW 102223633 U TW102223633 U TW 102223633U TW M481291 U TWM481291 U TW M481291U
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horizontal
power generation
wind power
horizontal axis
generation device
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鄧惠儀
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鄧惠儀
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
    • E04D13/103—De-icing devices or snow melters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/20—Cleaning; Removing snow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0818—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of several parts, e.g. compound sections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
    • F05B2240/9112—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a building
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/28—The renewable source being wind energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Description

一種躺臥橫流式水平軸屋頂風力發電裝置
本專利申請涉及風力發電裝置，更具體地說，涉及一種躺臥橫流式水平軸屋頂風力發電裝置。
風力發電裝置按照風機軸的放置方式，一般可以分為兩類：一類是水平軸風力發電機，第二類是垂直軸風力發電機。由于垂直軸風力發電機在建設成本、日常運作、經濟效益和維護方面的諸多缺點，大部分的商業風力發裝置皆屬于水平軸風力發電機。現有的商業風力發電裝置多采用多個大型風機組成發電系統，把發出的電能經綜合處理後輸至電網。隨著技術的進步，分布式並網發電也逐漸成為一種趨勢，利用衆多小規模獨立發電單位也可各自聯網，廣泛拓展風力發電的普及化。
現有的風力發電機需安裝在高塔或高杆上，使用大跨度葉輪，建設成本高昂，電能輸出不太穩定，效益也不高。況且風機在運作時會產生噪音和震動，這迫使風機需遠離建築物等諸多限制，這使風力發電應用在家居領域裏極少。
本專利申請的目的在於提供一種躺臥橫流式水平軸屋頂風力發電裝置，可以簡易安裝在諸如民居、農舍、工廠和倉庫等各種建築物 的頂部，利用寬闊屋頂的面積與集風導管形成聚風區，以倍增風速和風量流經葉輪而提高風力發電效率，能夠促進風力發電的推廣和普及，有助於環保能源的利用，減少全球碳排放。
本專利申請的躺臥橫流式水平軸屋頂風力發電裝置，包括機架，所述機架上設有葉輪以及與所述葉輪相耦合的橫流水平軸發電機，所述機架的前端進風面和後端排風面分別設有集風導管，所述集風導管由所述機架向外呈逐漸擴張延伸的形狀。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，所述集風導管包括上擋板、左擋板、右擋板、以及下擋板，所述上擋板的下邊沿和所述葉輪的3/4直徑高度位置在同一平面內，所述下擋板的上邊沿和所述葉輪的1/4直徑高度位置在同一平面內。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，所述葉輪具有多個葉片，所述葉片的截面為圓弧形，所述葉片的兩側向內翻折形成聚風區。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，還包括集熱管式太陽能熱水器，所述集熱管式太陽能熱水器包括水箱，以及與所述水箱相連的多根真空玻璃集熱管，所述機架設置在所述水箱上，所述水箱內設有電熱元件，所述電熱元件與所述橫流水平軸發電機電的輸出電路電連接。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，多根所述真空玻璃集熱管錯位排列成上下兩層，所述真空玻璃集熱管的下方設置有陽光反射膜。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，所述真空玻璃集熱管的外表面設有電熱絲，所述電熱絲與所述橫流水平軸發電機的輸出電路電連接。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，還包括蓄電池，所述橫流水平軸發電機與所述蓄電池電連接。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，還包括平板式太陽能熱水器，所述平板式太陽能熱水器包括水箱和平板式集熱板，所述水箱內設有電熱元件，所述電熱元件與所述橫流水平軸發電機的輸出電路電連接。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，所述平板式集熱板的表面設有電熱絲，所述電熱絲與所述橫流水平軸發電機輸出電路有控開關連接。
在本專利申請所述的躺臥橫流式水平軸屋頂風力發電裝置中，還包括設置在屋頂上的多塊太陽能光伏電池板，所述多塊太陽能光伏電池板的表面設有電熱絲，所述電熱絲與所述橫流水平軸發電機的輸出電路電連接著。
實施本專利申請的躺臥橫流式水平軸屋頂風力發電裝置，具有以下有益效果：本專利申請的躺臥橫流式水平軸屋頂風力發電裝置是應用創新的概念，直接把風力發電裝置安裝在建築物上。該發電裝置安裝施工簡易，建設成本低廉，運作寧靜平穩，日常維護簡單，全年可有較高效的電力輸出，進一步，還可以與太陽能熱水系統或太陽能光伏電池板協同運作，提高綠色能源的應用，外形也可以與建築物外觀和諧融為一體。這 使風力發電的應用普及至民居，農舍，工廠，倉庫和遠離市電供應的建築物。這更符合世界逐漸趨向分布式並網發電的應用。這樣，衆多小規模獨立發電單位可各自聯網，使風能發電的應用普及推廣至全球，對減少全球碳排放有極大貢獻，在世界市場上發展潛力無限
4‧‧‧集風導管
1‧‧‧機架
2‧‧‧葉輪
3‧‧‧橫流水平軸發電機
100‧‧‧房屋
8‧‧‧鋼纜
第1圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第一實施例的立體示意圖；第2圖是本專利申請躺臥橫流式水平軸屋頂風力發電裝置的第一實施例的正面示意圖；第3圖是本專利申請躺臥橫流式水平軸屋頂風力發電裝置的第一實施例的局部示意圖；第4a圖是第3圖中A-A剖面圖，示意風由前端集風導管進入，流經葉輪從後集風導管排出時氣流和葉輪運轉方向；第4b圖是第3圖中A-A剖面圖，示意風由後端集風導管進入，流經葉輪從前端集風導管排出時氣流和葉輪運轉方向。
第5圖是本專利申請躺臥橫流式水平軸屋頂風力發電裝置的第一實施例中葉輪的葉片的示意圖；第6圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第二實施例的立體示意圖；第7圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第二實施例的正面示意圖； 第8圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第三實施例的示意圖；第9圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第三實施例的局部示意圖；第10圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第三實施例中太陽能熱水器的俯視圖；第11圖是第10圖中A-A剖面圖；第12圖是第10圖中B-B剖面圖；第13圖是太陽能熱水器的集熱管的示意圖；第14圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第四實施例的立體示意圖；第15圖是本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第五實施例的立體示意圖。
如第1圖至第5圖所示，為本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第一實施例的示意圖。本專利申請的躺臥橫流式水平軸屋頂風力發電裝置安裝在房屋100的屋頂上，該風力發電裝置包括機架1，機架1安裝在房屋100的屋脊上，機架1可以通過鋼纜8固定在房屋100的屋頂上，機架1上安裝有葉輪2以及與葉輪2相耦合的橫流水平軸發電機3，葉輪2和橫流水平軸發電機3的軸都是水平放置，葉輪2可以是一個或多個，橫流水平軸發電機3可以位於兩個葉輪2之間，也可以設置在葉輪2的任何一端。為了更好的利用風能，捕獲更多的風能，在機架1的前端進風面和後端排風 面分別設有集風導管4，集風導管4由機架1向外呈逐漸擴張延伸的形狀，氣流進入前端集風導管4後，隨著集風導管4由外向內逐漸收縮，這會把氣流增速通過葉輪，使葉輪2可以獲得更高的轉速，驅動橫流水平軸發電機3發電。當氣流剛進入到後端的排風區時，氣體會急速膨脹產生局部真空，把更多的氣流從前端抽入，使發動機速度更加提高從而產生更多的電能。由於在機架1的兩端都設有集風導管4和導風擋板，這樣無論是風由機架1的前端吹來，還是由機架1的後端吹來，都可以利用風能進行發電，且發電機的轉動方向也是同一方向。由於發電裝置可直接安裝在建築物上，免去使用高杆和大跨度葉輪，對建築物外觀不會造成影響。又因大部份建築物皆面向南北，屋脊/屋頂離地高而常有風，發電裝置可長年運作。
參看第3圖、第4a圖和第4b圖，在本實施例中，集風導管4包括上擋板41a，41b，左擋板42、右擋板43、以及下擋板44a，44b，上擋板41a，41b、左擋板42、右擋板43、以及下擋板44a，44b可以與屋頂配合，對進入集風導管4內的氣流進行壓縮，提高氣流流經葉輪2的速度。進一步，為了減少葉輪2回轉時與進風產生抗阻，上檔板41a，以及下擋板44b的邊沿適當的繼續延伸，優選的，上擋板41a下邊沿和葉輪2的3/4直徑高度位置在同一平面內，下擋板44b的上邊沿和葉輪2的1/4直徑高度位置在同一平面內，這樣可以增加風速通過葉輪2運轉，增強電力輸出。參看第3圖和第5圖，葉輪2具有多個葉片21，葉片21的截面為圓弧形，葉片21的兩側向內翻折形成聚風區22，這樣可以捕獲更多風能，提高輸出效率，巧妙實施文丘裏效應Venturi Effect的應用。
參看第6圖和第7圖，為本專利申請的躺臥橫流式水平軸屋頂 風力發電裝置的第二實施例的示意圖，該實施例的發電裝置的結構與第一實施例的發電裝置的結構基本上相同，不同之處在于，在第一實施例中，橫流水平軸發電機3的兩側各有三個模塊葉輪2，而在第二實施例中，水平軸發電機3的兩側各有一個葉輪2，發電裝置的葉輪2的個數，可以配合房屋100的屋頂的長度來確定。
本專利申請的躺臥橫流式水平軸屋頂風力發電裝置可以利用建築物的高地勢和屋頂寬大面積與集風導管4形成聚風區，對氣流有壓縮效應，以捕獲較大的風速發電。該發電裝置可直接安裝在屋頂上，建設成本低，可配合建築物外觀，與建築物融為一體。該發電裝置運作時寧靜，不會把噪音和震動傳至屋內，且能在任可最惡劣環境下；包括在南北極和風雪暴雨下，長期運作發電。該發電裝置也可采用PTFE或尼龍塑料成為軸承和轉軸墊料，這可使設備長期在戶外運作，把一般的例行戶外維修工作減少。該發電裝置可把風力發電的應用普及拓展至世界大部份建築物，最適用於遠離市電供應的建築物。這更符合世界逐漸流行的分布式並網發電趨勢，對減少全球碳排放有極大貢獻。
參看第8圖至第13圖，為本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第三實施例的示意圖。在該實施例中，在躺臥橫流式水平軸屋頂風力發電裝置的第一實施例和第二實施例的基礎上，還可以包括集熱管式太陽能熱水器5，集熱管式太陽能熱水器5包括水箱50，以及與水箱50相連的多根真空玻璃集熱管51，機架1可以設置在水箱50上，多根真空玻璃集熱管51錯位排列成上下兩層，為了最大程度的利用太陽能，在真空玻璃集熱管51的下方設置有陽光反射膜52，可以將從真空玻璃集熱管51之間漏 出的太陽光和鄰近反射光反射到真空玻璃集熱管51上，這設計方案比傳統單管排列式集熱效能提升60%以上，成本只微增。水箱50內設有電熱元件，電熱元件與橫流水平軸發電機3的輸出電路電連接。可以利用橫流水平軸發電機3發出的電對水箱50的水進行加熱，保證在有風的陰天的熱水供應。整個發電裝置還可以包括蓄電池，橫流水平軸發電機3與蓄電池電連接，蓄電池可以將橫流水平軸發電機3發出的電存儲起來，當蓄電池被充滿電時才利用橫流水平軸發電機3發出的電來加熱水箱50內的水，這同時更可保護電路。為了能夠在冰雪天氣時融化掉覆蓋在真空玻璃集熱管51外表面的冰雪，可以在真空玻璃集熱管51的外表面設有電熱絲53，電熱絲53與橫流水平軸發電機3的輸出電路電連接，這樣在冰雪天氣時，可以對電熱絲53進行通電，利用電熱絲53產生的熱量將冰雪融化掉，以使真空玻璃集熱管51可以正常利用太陽能。
參看第14圖，為本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第四實施例的示意圖。在該實施例中，在躺臥橫流式水平軸屋頂風力發電裝置的第一實施例和第二實施例的基礎上，還可以包括平板式太陽能熱水器，平板式太陽能熱水器包括水箱和平板式集熱板61，水箱內設有電熱元件，電熱元件與橫流水平軸發電機3的輸出電路電連接。同樣為了可以消除冰雪的影響，可以在平板式集熱板61的表面設有電熱絲53，電熱絲53與水平軸發電機3的輸出電路電連接，在雨雪天氣時，利用電熱絲53通電產生的熱去融化掉覆蓋在平板式集熱板61上的冰雪。
參看第15圖，為本專利申請的躺臥橫流式水平軸屋頂風力發電裝置的第五實施例的示意圖。在該實施例中，在躺臥橫流式水平軸屋頂 風力發電裝置的第一實施例和第二實施例的基礎上，還可以包括設置在屋頂上的多塊太陽能光伏電池板7，這樣可以增加總發電量並確保在沒有陽光時也有電能輸出。多塊太陽能光伏電池板7的表面設有電熱絲53，電熱絲53與橫流水平軸發電機3的輸出電路電連接，電熱絲53的作用與第三和第四實施例中的電熱絲53的作用相同。
實施本專利申請的躺臥橫流式水平軸屋頂風力發電裝置，具有以下有益效果：本專利申請的躺臥橫流式水平軸屋頂風力發電裝置是應用創新的概念，直接把風力發電裝置安裝在建築物上。該發電裝置安裝施工簡易，建設成本低廉，運作寧靜平穩，日常維護簡單，全年可有較高效的電力輸出，進一步，還可以與太陽能熱水系統或太陽能光伏電池板協同運作，提高綠色能源的應用，外形也可以與建築物外觀和諧融為一體。這使風力發電的應用普及至民居，農舍，工廠，倉庫和遠離市電供應的建築物。這更符合世界逐漸趨向分布式並網發電的應用。這樣，衆多小規模獨立發電單位可各自聯網，使風能發電的應用普及推廣至全球，對減少全球碳排放有極大貢獻，在世界市場上發展潛力無限。
上面結合附圖對本專利申請的實施例進行了描述，但是本專利申請並不局限於上述的具體實施方式，上述的具體實施方式僅僅是示意性的，而不是限制性的，本領域的普通技術人員在本專利申請的啟示下，在不脫離本專利申請宗旨和申請專利範圍所保護的範圍情況下，還可做出很多形式，這些均屬于本專利申請的保護之內。
4‧‧‧集風導管
1‧‧‧機架
2‧‧‧葉輪
3‧‧‧橫流水平軸發電機
100‧‧‧房屋
8‧‧‧鋼纜

Claims (10)

  1. 一種躺臥橫流式水平軸屋頂風力發電裝置，其特徵在於，包括機架(1)，所述機架(1)上設有葉輪(2)以及與所述葉輪(2)相耦合的橫流水平軸發電機(3)，所述機架(1)的前端進風面和後端排風面分別設有集風導管(4)，所述集風導管(4)由所述機架(1)向外呈逐漸擴張延伸形狀。
  2. 如申請專利範圍第1項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，所述集風導管(4)包括上擋板(41a，41b)、左擋板(42)、右擋板(43)、以及下擋板(44a，44b)，所述上擋板(41a)的下邊沿和所述葉輪(2)的3/4直徑高度位置在同一平面內，所述下擋板(44b)的上邊沿和所述葉輪(2)的1/4直徑高度位置在同一平面內。
  3. 如申請專利範圍第1項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，所述葉輪(2)具有多個葉片(21)，所述葉片(21)的截面為圓弧形，所述葉片(21)的兩側向內翻折形成聚風區(22)。
  4. 如申請專利範圍第1項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，還包括集熱管式太陽能熱水器(5)，所述集熱管式太陽能熱水器(5)包括水箱(50)，以及與所述水箱(50)相連的多根真空玻璃集熱管(51)，所述機架(1)設置在所述水箱(50)上，所述水箱(50)內設有電熱元件，所述電熱元件與所述橫流水平軸發電機(3)的輸出電路電連接。
  5. 如申請專利範圍第4項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，多根所述真空玻璃集熱管(51)錯位排列成上下兩層，所述真空玻璃集熱管(51)的下方設置有陽光反射膜(52)。
  6. 如申請專利範圍第4項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，所述真空玻璃集熱管(51)的外表面設有電熱絲(53)，所述電熱絲(53)與所述橫流水平軸發電機(3)的輸出電路電連接。
  7. 如申請專利範圍第4項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，還包括蓄電池，所述橫流式水平軸發電機(3)與所述蓄電池電連接。
  8. 如申請專利範圍第1項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，還包括平板式太陽能熱水器，所述平板式太陽能熱水器包括水箱(50)和平板式集熱板(61)，所述水箱(50)內設有電熱元件，所述電熱元件與所述橫流水平軸發電機(3)的輸出電路電連接。
  9. 如申請專利範圍第8項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，所述平板式集熱板(61)的表面設有電熱絲(53)，所述電熱絲(53)與所述橫流水平軸發電機(3)的輸出電路電連接。
  10. 如申請專利範圍第1項所述的躺臥橫流式水平軸屋頂風力發電裝置，其中，還包括設置在屋頂上的多塊太陽能光伏電池板(7)，所述多塊太陽能光伏電池板(7)的表面設有電熱絲(53)，所述電熱絲(53)與所述橫流水平軸發電機(3)的輸出電路電連接。
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