WO2013002747A1 - Nœud, appareil, système et procédé associés à un support de cadre pour miroirs solaires - Google Patents
Nœud, appareil, système et procédé associés à un support de cadre pour miroirs solaires Download PDFInfo
- Publication number
- WO2013002747A1 WO2013002747A1 PCT/US2011/001145 US2011001145W WO2013002747A1 WO 2013002747 A1 WO2013002747 A1 WO 2013002747A1 US 2011001145 W US2011001145 W US 2011001145W WO 2013002747 A1 WO2013002747 A1 WO 2013002747A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- node
- fin
- frame
- elongate portion
- leg
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 108
- 238000001125 extrusion Methods 0.000 claims abstract description 36
- 239000011800 void material Substances 0.000 claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000013461 design Methods 0.000 description 118
- 238000005096 rolling process Methods 0.000 description 49
- 230000035882 stress Effects 0.000 description 42
- 238000011068 loading method Methods 0.000 description 21
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 12
- 239000000314 lubricant Substances 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 10
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 7
- 230000013011 mating Effects 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
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- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 231100000817 safety factor Toxicity 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 239000013598 vector Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
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- 230000005484 gravity Effects 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
- F24S25/13—Profile arrangements, e.g. trusses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/65—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent supporting elements, e.g. for connecting profiles together
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
- E04B1/1909—Connecting nodes specially adapted therefor with central cylindrical connecting element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
- E04B2001/1918—Connecting nodes specially adapted therefor with connecting nodes having flat radial connecting surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/185—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements with a node element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/14—Movement guiding means
-
- 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
- Y02E10/47—Mountings or tracking
Abstract
L'invention porte sur un nœud pour un cadre solaire, lequel comprend une partie allongée ayant un canal s'étendant à travers celui-ci, dans lequel un élément structurel est disposé, ou une partie allongée pleine, sur laquelle un élément structurel est disposé. Le nœud comprend une ailette s'étendant radialement vers l'extérieur à partir de la partie allongée, au moins 5 % du volume de l'ailette étant remplacé par au moins un vide unique s'étendant essentiellement parallèlement au canal ou à la direction d'extrusion de la partie allongée pleine. L'invention porte également sur un appareil pour transmettre un couple dans un cadre solaire ayant des éléments structurels et un support. L'invention porte également sur un système pour des miroirs solaires. L'invention porte également sur un nœud pour un cadre solaire. L'invention porte également sur un procédé pour relier un élément structurel à une entretoise ayant une pièce d'extrémité d'entretoise d'un cadre de support de miroirs solaires. L'invention porte également sur un procédé pour produire un nœud pour un cadre de miroirs solaires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2011/001145 WO2013002747A1 (fr) | 2011-06-27 | 2011-06-27 | Nœud, appareil, système et procédé associés à un support de cadre pour miroirs solaires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2011/001145 WO2013002747A1 (fr) | 2011-06-27 | 2011-06-27 | Nœud, appareil, système et procédé associés à un support de cadre pour miroirs solaires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013002747A1 true WO2013002747A1 (fr) | 2013-01-03 |
Family
ID=47424408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2011/001145 WO2013002747A1 (fr) | 2011-06-27 | 2011-06-27 | Nœud, appareil, système et procédé associés à un support de cadre pour miroirs solaires |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2013002747A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2979038A4 (fr) * | 2013-03-24 | 2016-10-26 | Brenmiller Energy Ltd | Champ solaire modulaire |
| CN107675803A (zh) * | 2017-09-11 | 2018-02-09 | 广州新赛尔特篷房技术有限公司 | 桁架节点连接件 |
| US10145365B2 (en) | 2013-03-20 | 2018-12-04 | Brenmiller Energy Ltd. | Integrated thermal storage, heat exchange, and steam generation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626434A (en) * | 1995-08-21 | 1997-05-06 | Cook; Robert W. | Connector for variable-curvature spaceframe structural system |
| US20100005752A1 (en) * | 2008-07-09 | 2010-01-14 | Skyfuel, Inc. | Space Frame Connector |
| US20100258702A1 (en) * | 2008-08-29 | 2010-10-14 | Werner Extrusion Solutions LLC | Strut, system and method for a solar mirror frame |
-
2011
- 2011-06-27 WO PCT/US2011/001145 patent/WO2013002747A1/fr active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626434A (en) * | 1995-08-21 | 1997-05-06 | Cook; Robert W. | Connector for variable-curvature spaceframe structural system |
| US20100005752A1 (en) * | 2008-07-09 | 2010-01-14 | Skyfuel, Inc. | Space Frame Connector |
| US20100258702A1 (en) * | 2008-08-29 | 2010-10-14 | Werner Extrusion Solutions LLC | Strut, system and method for a solar mirror frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10145365B2 (en) | 2013-03-20 | 2018-12-04 | Brenmiller Energy Ltd. | Integrated thermal storage, heat exchange, and steam generation |
| EP2979038A4 (fr) * | 2013-03-24 | 2016-10-26 | Brenmiller Energy Ltd | Champ solaire modulaire |
| CN107675803A (zh) * | 2017-09-11 | 2018-02-09 | 广州新赛尔特篷房技术有限公司 | 桁架节点连接件 |
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