WO2017168981A1 - 発電モジュール群 - Google Patents
発電モジュール群 Download PDFInfo
- Publication number
- WO2017168981A1 WO2017168981A1 PCT/JP2017/001790 JP2017001790W WO2017168981A1 WO 2017168981 A1 WO2017168981 A1 WO 2017168981A1 JP 2017001790 W JP2017001790 W JP 2017001790W WO 2017168981 A1 WO2017168981 A1 WO 2017168981A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- power generation
- generation panel
- module group
- panel
- angle
- Prior art date
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 392
- 230000001154 acute effect Effects 0.000 claims abstract description 17
- 230000035515 penetration Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 description 15
- 230000004048 modification Effects 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 8
- 230000000149 penetrating effect Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Definitions
- the present invention relates to a power generation module group.
- Patent Document 1 discloses a sheet-shaped power generation device configured by arranging a plurality of solar cell modules on a sheet.
- a groove having a predetermined depth is formed as a dividing line in the thickness direction of the sheet, and the sheet-shaped power generation device is folded by folding the sheet along the formed dividing line.
- An object of the present invention is to solve the above-described problems and provide a power generation module group excellent in portability and durability.
- An object of the present invention is to advantageously solve the above-described problems, and a power generation module group according to the present invention includes a flexible sheet and a plurality of power generation panels connected by the sheet.
- a first power generation panel and a second power generation panel which are included in the plurality of power generation panels and are adjacent to each other in the lateral direction; a third power generation panel which is adjacent to the first power generation panel in the vertical direction;
- In the fourth power generation panel vertically adjacent to the second power generation panel neither the first power generation panel nor the second power generation panel crosses between the first power generation panel and the second power generation panel.
- the power generation module group can be folded into a compact without forming a fold line on the sheet, and the power generation module group can be excellent in portability and durability. .
- the third power generation panel and the fourth power generation panel are laterally adjacent to each other, and the second straight line is the top side of the third power generation panel and the fourth power generation panel.
- the third power generation panel and the fourth power generation panel are present between the third power generation panel and the fourth power generation panel, and exist between the third power generation panel and the fourth power generation panel.
- the second angle at which the angle on the fourth power generation panel side is maximum is an acute angle.
- the first angle and the second angle are 80 ° or more and less than 90 °. With such a configuration, it is possible to prevent an increase in the area in the plane occupied by the power generation panel in the storage state of the power generation module group, and it is possible to make the power generation module group excellent in portability.
- the sheet has a penetrating region in a central portion of a sheet portion where the first power generation panel, the second power generation panel, the third power generation panel, and the fourth power generation panel are arranged. It is preferable to have. By setting it as such a structure, when the electric power generation module group 1 is folded, the burden concerning a sheet
- the sheet includes a wiring.
- a power generation module group excellent in portability and durability can be provided.
- FIG. 2 is a perspective view of the power generation module group illustrated in FIG. 1 in a vertically folded state. It is a top view in the accommodation state of the power generation module group shown in FIG. It is a front view in the accommodation state of the power generation module group shown in FIG. It is a top view for demonstrating the arrangement
- FIG. 7 is a perspective view of the power generation module group illustrated in FIG. 6 in a vertically folded state.
- FIG. 9 is a perspective view of the power generation module group illustrated in FIG. 8 in a vertically folded state.
- FIG. 10 is a top view for explaining an arrangement relationship of power generation panels in a power generation module group according to Modification 1.
- 10 is a top view for explaining an arrangement relationship of power generation panels in a power generation module group according to Modification 2.
- FIG. 1 is a top view of a power generation module group 1 according to an embodiment of the present invention in use
- FIG. 2 is a front view of the power generation module group 1 according to an embodiment of the present invention in use.
- the “use state” is a state in which the entire power generation module group 1 is expanded in a flat shape so that the power generation panels 21 to 29 do not overlap each other.
- the upper side means the front side of the top view of FIG. 1 and the like
- the lower side means the opposite side.
- the horizontal direction means both directions from the left side of the drawing to the right side of the drawing and from the right side of the drawing to the left side of the drawing in the top view of FIG.
- the vertical direction means both a direction from the upper side of the drawing to the lower side of the drawing and a direction from the lower side of the drawing to the upper side of the drawing in the top view of FIG.
- the power generation module group 1 is a sheet-shaped power generation module group that is used to obtain power at a place where the user cannot obtain commercial power.
- the power generation module group 1 includes a seat 10 and power generation panels 21, 22, 23, 24, 25, 26, 27, 28, and 29. In the example shown in FIG. 1, the power generation module group 1 includes nine power generation panels 21 to 29. However, the number of power generation panels included in the power generation module group 1 is not limited to this, and is less than nine. However, it may be 10 or more.
- the power generation module group 1 according to the present embodiment is connected (mounted) to a main body (not shown) of the power generation device, and constitutes the power generation device together with the main body.
- the power generation module group 1 supplies the generated power generated by photoelectric conversion to the main body of the power generation apparatus. In FIG. 1, a mechanism for outputting the generated power generated by the power generation module group 1 to the main body of the power generation apparatus is not shown.
- the sheet 10 is a flexible member. Further, the sheet 10 may have flexibility. As shown in FIG. 2, the power generation panels 21 to 29 are mechanically connected to each other by the sheet 10 by arranging the sheet 10 below the power generation panels 21 to 29. Further, the sheet 10 has a penetrating region (for example, the penetrating region 30) at the center of the sheet portion where the four power generating panels (for example, the power generating panels 21 to 24) are arranged. In FIG. 1, the penetrating region 30 having a rectangular shape with four corners cut out is shown, but the shape of the penetrating region 30 is not limited to such a shape, and for example, a circle, an ellipse, a polygon Or any other shape. Furthermore, if the shape of the penetrating region 30 is appropriately selected according to the shape, thickness, etc. of the power generation panels 21 to 29, the degree of stress concentrated on the sheet 10 can be reduced and dispersed.
- the penetrating region 30 is appropriately selected according to the shape, thickness, etc. of
- the seat 10 also includes wiring (not shown) for electrically connecting the power generation panels 21 to 29 and wiring (not shown) for taking out the power generated by the power generation panels 21 to 29. It is out.
- the sheet 10 may have a layer structure including an upper layer in which the power generation panels 21 to 29 are disposed, an intermediate layer such as a wiring, and a lower layer disposed as a protective layer below the intermediate layer.
- a portion located between the power generation panels 21 and 22 is a seat portion 11
- a portion located between the power generation panels 23 and 24 is a portion located between the sheet portion 12 and the power generation panels 21 and 23. It shall be referred to as a sheet portion 13.
- a portion located between the power generation panels 22 and 24 is a seat portion 14
- a portion located between the power generation panels 28 and 29 is a seat portion 15
- a portion located between the power generation panels 24 and 26 is a seat portion 16.
- the power generation panels 21 to 29 are, for example, solar cell panels and have high rigidity.
- the power generation panels 21 to 29 have, for example, a substantially parallelogram shape.
- the power generation panels 21 to 29 are not limited to solar cell panels, and may be power generation panels that generate power using energy other than sunlight, or other panels.
- the side 21A and the side 22A, the side 23A and the side 24A, and the side 25A and the side 26A are in the lateral direction. Adjacent. Further, the sides 21A, 23A, 25A and the sides 22A, 24A, 26A are substantially zigzag along the vertical direction when viewed from above as shown in FIG. Further, in the power generation panels 22, 24, 26 and the power generation panels 27, 28, 29 arranged in the vertical direction, the side 22B and the side 27B, the side 24B and the side 28B, and the side 26B and the side 29B are in the lateral direction. Adjacent. Furthermore, the sides 22B, 24B, 26B and the sides 27B, 28B, 29B are also substantially zigzag along the vertical direction when viewed from above as shown in FIG.
- the user puts the power generation module group 1 in a flat state, that is, in use, so that the power generation panels 21 to 29 do not overlap each other. Further, when the user stores the power generation module group 1 without using it, the power generation module group 1 is folded along the vertical direction and the horizontal direction, and the power generation panels 21 to 29 are stacked one above the other (hereinafter “ In the storage state).
- the user holds, for example, one of the sides 21C, 23C, and 25C with the left hand, and holds one of the sides 27C, 28C, and 29C with the right hand, and the sides 21C, 23C, and 25C and the sides 27C, 28C, and 29C. And approach each other along the horizontal direction.
- the power generation module group 1 is folded along the vertical direction into a bellows shape, for example, by the sheet portions 11, 12, 17 being bent into a valley shape and the sheet portions 18, 19 being bent into a mountain shape.
- FIG. 3 shows a perspective view of the power generation module group 1 shown in FIG. 1 in a vertically folded state.
- the power generation module group 1 has a bellows shape as shown in FIG.
- FIG. 3 shows a top view of the power generation module group 1 shown in FIG. 1 in the housed state
- FIG. 5 shows a front view of the power generation module group shown in FIG. 1 in the housed state.
- the power generation module group 1 when the power generation module group 1 is bent along the vertical direction, the power generation module group 1 has a bellows shape as shown in FIG. Become.
- the arrangement relationship of the power generation panels 21 to 29 will be described.
- FIG. 6 is a top view for explaining the arrangement relationship of the power generation panels 21 to 29 in the power generation module group 1 shown in FIG.
- FIG. 6 for the sake of explanation, only the frame lines of the power generation panels 21 to 24 shown in FIG. 1 are shown, and the illustration of the sheet 10 and the like is omitted.
- the bottom side of the power generation panel means a lower side of the drawing than the portion where the power generation panel is illustrated in the top view of FIG. 6 and the like.
- the top side of the power generation panel means an upper side of the drawing with respect to the portion where the power generation panel is illustrated in the top view of FIG. 6 and the like.
- first power generation panel 21 and second power generation panel 22 that are adjacent to each other in the lateral direction will be described as an example.
- the first straight lines L1 and L1 ' exist between the power generation panel 21 and the power generation panel 22.
- the first straight lines L 1 and L 1 ′ are straight lines that do not cross any of the power generation panels 21 and 22 and are in contact with both of the power generation panels 21 and 22.
- the second straight line L2 is a straight line that exists on the bottom side of the power generation panel 21 and the bottom side of the power generation panel 22 and does not cross any of the power generation panels 21 and 22.
- the second straight line L2 is a straight line parallel to the lateral direction.
- the angle at which the angle formed on the power generation panel 22 side is the maximum is referred to as a first angle ⁇ 1.
- the first angle ⁇ 1 is formed by the first straight line L1 and the second straight line L2.
- the first angle ⁇ 1 is an acute angle (less than 90 °).
- the power generation panel (third power generation panel) 23 adjacent to the power generation panel 21 in the vertical direction is arranged so as to be line-symmetric with the power generation panel 21 in the horizontal direction.
- the power generation panel (fourth power generation panel) 24 adjacent to the power generation panel 22 in the vertical direction is arranged so as to be line-symmetric with the power generation panel 22 in the horizontal direction. If the power generation panels 23 and 24 are arranged so as to be line-symmetric with respect to the power generation panels 21 and 22, respectively, the distance d between the power generation panels 21 and 22 and the power generation panels 23 and 24 will be described. May be arbitrary.
- the third straight lines L3 and L3 ' exist between the power generation panel 23 and the power generation panel 24.
- the third straight lines L3 and L3 ' are straight lines that do not cross any of the power generation panels 23 and 24 and are in contact with both of the power generation panels 23 and 24.
- the second straight line L2 is a straight line that exists on the top side of the power generation panel 23 and the top side of the power generation panel 24 and does not cross any of the power generation panels 23 and 24.
- the angle at which the angle formed on the power generation panel 24 side is the maximum is referred to as a second angle ⁇ 2.
- the second angle ⁇ 2 is formed by the third straight line L3 and the second straight line L2.
- the second angle ⁇ 2 is an acute angle.
- FIG. 7 is a perspective view of the power generation module group 1 shown in FIG. 6 in a vertically folded state.
- the first angle ⁇ 1 and the second angle ⁇ 2 are acute angles in the power generation panels 21, 22 and the like that are adjacent to each other in the lateral direction.
- a straight line that passes between the side 21A and the side 22A and is parallel to the vertical direction cannot be drawn without crossing the power generation panel 21 and the power generation panel 22 that are adjacent to each other in the horizontal direction.
- a straight line that passes between the side 23A and the side 24A and is parallel to the vertical direction cannot be drawn without crossing the power generation panel 23 and the power generation panel 24 that are adjacent to each other in the horizontal direction.
- a straight line M1 parallel to the vertical direction shown in FIG. 6 crosses the sides 21A and 23A and the sides 22A and 24A.
- the sheet portions 13 and 14 depend on the substantially zigzag shape along the vertical direction of the sides 21A and 23A and the sides 22A and 24A shown in FIG. Bending into a shape, the power generation module group 1 becomes a bellows shape.
- FIG. 8 is a top view for explaining the arrangement of a plurality of power generation panels in the power generation module group 1a according to the comparative example. 8 that are the same as those shown in FIG. 6 are given the same reference numerals, and descriptions thereof are omitted.
- first straight lines L1a and L1a ' Between the power generation panel 21 and the power generation panel 22, there are first straight lines L1a and L1a '.
- the first straight lines L1a and L1a ' do not cross any of the power generation panels 21 and 22, and are in contact with both of the power generation panels 21 and 22.
- the second straight line L2 is a straight line that exists on the bottom side of the power generation panel 21 and the bottom side of the power generation panel 22 and does not cross any of the power generation panels 21 and 22.
- the second straight line L2 is a straight line parallel to the lateral direction.
- the angle at which the angle formed on the power generation panel 22 side is maximum is referred to as a first angle ⁇ 1a.
- the first angle ⁇ 1a is formed by a first straight line L1a and a second straight line L2.
- the first angle ⁇ 1a is an obtuse angle (greater than 90 °).
- third straight lines L3a and L3a ' are straight lines that do not cross any of the power generation panels 23 and 24 and are in contact with both of the power generation panels 23 and 24.
- the angle at which the angle formed on the power generation panel 24 side is the maximum is referred to as a second angle ⁇ 2a.
- the second angle ⁇ 2a is formed by the third straight line L3a and the second straight line L2.
- the second angle ⁇ 2a is an obtuse angle.
- a sheet portion or the like located between the power generation panels 21 and 23 is a predetermined portion like the power generation module group 1 according to the present embodiment It does not bend in shape. This will be described below.
- FIG. 9 is a perspective view of the power generation module group 1a shown in FIG. 8 in a vertically folded state.
- the first angle ⁇ 1a and the second angle ⁇ 2a are obtuse angles.
- a straight line (for example, a straight line M2 shown in FIG. 8) parallel to the vertical direction that does not cross any of the sides 21A and 23A and the sides 22A and 24A between the power generation panels 21 and 22 that are adjacent to each other in the horizontal direction. It becomes like this.
- the power generation module group 1a according to the comparative example when the power generation module group 1a according to the comparative example is folded along the vertical direction, a straight line (for example, without depending on the substantially zigzag shape along the vertical direction of the sides 21A and 23A and the sides 22A and 24A shown in FIG. It is folded along a straight line M2) shown in FIG. Therefore, the power generation module group 1a according to the comparative example does not have a bellows shape even when folded along the vertical direction.
- the power generation panel 21 and the like are arranged so that the first angle ⁇ 1 and the second angle ⁇ 2 are acute angles. Therefore, when the power generation module group 1 is folded along the vertical direction, the power generation module group 1 relies on a substantially zigzag shape along the vertical direction of the sides 21A and 23A and the sides 22A and 24A shown in FIG. Become a shape.
- the first angle ⁇ 1 and the second angle ⁇ 2 are one of the elements that define the area occupied by the power generation panel in the storage state of the power generation module group 1 (see FIG. 4).
- the first angle ⁇ ⁇ b> 1 and the second angle ⁇ ⁇ b> 2 are less than 80 °
- the first angle ⁇ 1 and the second angle ⁇ 2 are less than 80 °
- the deviation between the power generation panel 26 and the power generation panel 29 increases, and the power generation panel 26 and the power generation panel 29 are increased.
- the first angle ⁇ 1 and the second angle ⁇ 2 be 80 ° or more and less than 90 °. Therefore, in the accommodation state of the power generation module group 1, the increase in the area in the plane occupied by the power generation panel can be prevented, and the power generation module group 1 can be excellent in portability.
- the user may be able to fold the power generation module group by various folding methods.
- the sheet portion of the power generation module group is piled up every time the power generation module group is stored. It may become a mold shape or a valley shape. Such a sheet portion is easily broken by repeating a mountain shape and a valley shape.
- the same sheet portion is always bent into a predetermined shape (mountain shape or valley shape) every time it is folded into the bellows shape shown in FIG.
- the sheet portions 13 and 14 are bent into a valley shape, and the sheet portions 15 and 16 are bent into a mountain shape. Therefore, each time the user contracts the bellows of the bellows-shaped power generation module group 1 shown in FIG.
- the same sheet portion is bent into the same shape. It is done. That is, in the power generation module group 1, a sheet portion that becomes a mountain shape or a valley shape every time the storage module is in a stored state hardly occurs. Thereby, the power generation module group 1 becomes more excellent in durability.
- the power generation panel 21 and the like are arranged so that the first angle ⁇ 1 and the second angle ⁇ 2 are acute angles without forming a fold line on the sheet 10.
- the power generation module group 1 is folded in a compact manner. Therefore, the sheet 10 is not broken due to the fold line formed on the sheet. Therefore, the power generation module group 1 is excellent in portability and durability.
- the sheet portion 13 and the like bend in the stored state as shown in FIG. Therefore, the burden on the wiring in the sheet can be reduced, and the power generation module group 1 is more excellent in durability.
- a through region 30 is provided at a position where the sheet portions overlap in the stored state. Therefore, in the power generation module group 1, the swelling of the seat 10 in the vertical direction can be reduced, and the power generation module group 1 in the housed state can be made more compact. Thereby, the power generation module group 1 can be excellent in portability. Furthermore, when the through region 30 is provided at a position where the sheet portions overlap in the stored state, the load on the sheet 10 can be reduced due to the overlap of the sheet portions, so that the sheet 10 can be prevented from breaking.
- the power generation panel is not limited to the substantially parallelogram shape, and the power generation panels of various shapes are used. Can be adopted. Below, an example of the electric power generation panel which can be employ
- FIG. 10 is a top view for explaining the arrangement relationship of the power generation panels in the power generation module group 1b according to the first modification.
- the same component as the component shown in FIG. 6 is attached
- the illustration of the sheet 10 and the like is omitted as in FIG.
- the power generation module group 1b includes power generation panels 21b and 22b that are adjacent to each other in the horizontal direction and power generation panels 23b and 24b that are adjacent to each other in the horizontal direction.
- the power generation panel 23b is adjacent to the power generation panel 21b in the vertical direction, and is further arranged to be line symmetric with respect to the power generation panel 21b and the horizontal direction.
- the power generation panel 24b is adjacent to the power generation panel 22b in the vertical direction, and is arranged to be line-symmetric with respect to the power generation panel 22b and the horizontal direction.
- first straight lines L1b and L1b between the power generation panel 21b and the power generation panel 22b.
- the second straight line L2b is a straight line that exists on the bottom side of the power generation panel 21b and the bottom side of the power generation panel 22b and does not cross any of the power generation panels 21b and 22b.
- the second straight line L2b is a straight line parallel to the horizontal direction.
- the angle formed on the power generation panel 22b side is the maximum angle is referred to as a first angle ⁇ 1b.
- the first angle ⁇ 1b is formed by a first straight line L1b and a second straight line L2b.
- the first angle ⁇ 1b is an acute angle (less than 90 °), as in the present embodiment.
- the power generation panel 23b is arranged so as to be line-symmetric with the power generation panel 21b in the lateral direction. Further, the power generation panel 24b is arranged to be line-symmetric with respect to the power generation panel 22b in the lateral direction. In addition, as shown in FIG. 10, the arrangement relationship of the power generation panels 23b and 24b when the power generation panels 23b and 24b are adjacent to each other in the lateral direction will be described below.
- the third straight lines L3b and L3b ' are straight lines that do not cross any of the power generation panels 23b and 24b and are in contact with both of the power generation panels 23b and 24b.
- the second straight line L2b is a straight line that exists on the top side of the power generation panel 23b and the top side of the power generation panel 24b and does not cross any of the power generation panels 23b and 24b.
- the angle at which the angle formed on the power generation panel 24 side is maximum is referred to as a second angle ⁇ 2b.
- the second angle ⁇ 2b is formed by the third straight line L3b and the second straight line L2b.
- the second angle ⁇ 2b is an acute angle, as in the present embodiment.
- the power generation module group 1b including such power generation panels 21b to 24b Even in the power generation module group 1b including such power generation panels 21b to 24b, if the power generation panels 21b to 24b are arranged so that the first angle ⁇ 1b and the second angle ⁇ 2b are acute angles, the power generation module according to the present embodiment. Effects similar to those of Group 1 can be obtained.
- FIG. 11 is a top view for explaining the arrangement relationship of the power generation panels in the power generation module group 1c according to the second modification.
- the same component as the component shown in FIG. 6 is attached
- the illustration of the sheet 10 and the like is omitted.
- the power generation module group 1 c includes power generation panels 21 c and 22 c that are adjacent to each other in the lateral direction and power generation panels 23 c and 24 c that are adjacent to each other in the horizontal direction.
- the power generation panel 23c is adjacent to the power generation panel 21c in the vertical direction, and is arranged to be line-symmetric with the power generation panel 21c with respect to the horizontal direction.
- the power generation panel 24c is disposed adjacent to the power generation panel 22c in the vertical direction and symmetrical with the power generation panel 22c with respect to the horizontal direction.
- the power generation panels 21c to 24c according to the modification 2 are substantially elliptical.
- first straight lines L1c and L1c ' are straight lines that do not cross any of the power generation panels 21c and 22c and are in contact with both of the power generation panels 21c and 22c.
- the second straight line L2c is a straight line that exists on the bottom side of the power generation panel 21c and the bottom side of the power generation panel 22c, and does not cross any of the power generation panels 21c and 22c.
- the second straight line L2c is a straight line parallel to the horizontal direction.
- the angle at which the angle formed on the power generation panel 22c side is maximum is referred to as a first angle ⁇ 1c.
- the first angle ⁇ 1c is formed by a first straight line L1c and a second straight line L2c.
- the first angle ⁇ 1c is an acute angle (less than 90 °).
- the power generation panel 23c is arranged to be line-symmetric with the power generation panel 21c in the lateral direction. Further, the power generation panel 24c is arranged so as to be line-symmetric with the power generation panel 22c in the lateral direction. In addition, as shown in FIG. 11, the arrangement relationship of the power generation panels 23c, 24c when the power generation panels 23c, 24c are adjacent to each other in the lateral direction will be described below.
- the third straight lines L3c and L3c ′ are straight lines that do not cross any of the power generation panels 23c and 24c and are in contact with both of the power generation panels 23c and 24c. Further, the second straight line L2c exists on the top side of the power generation panel 23c and the top side of the power generation panel 24c, and neither of the power generation panels 23c, 24c crosses.
- the angle at which the angle formed on the power generation panel 24 side is maximum is referred to as a second angle ⁇ 2c.
- the second angle ⁇ 2c is formed by the third straight line L3c and the second straight line L2c.
- the second angle ⁇ 2c is an acute angle as in the present embodiment.
- a power generation module group excellent in portability and durability can be provided.
Abstract
Description
図8は、比較例に係る発電モジュール群1aにおける複数の発電パネルの配置について説明するための上面図である。なお、図8に示す要素で図6に示す要素と同一要素は、同一符号を付し、その説明を省略する。
図10は、変形例1に係る発電モジュール群1bにおける発電パネルの配置関係について説明するための上面図である。なお、図10に示す構成要素において、図6に示す構成要素と同一の構成要素は、同一符号を付し、その説明を省略する。また、図10においても、図6と同様に、シート10等は図示を省略している。
図11は、変形例2に係る発電モジュール群1cにおける発電パネルの配置関係について説明するための上面図である。なお、図11に示す構成要素において、図6に示す構成要素と同一の構成要素は、同一符号を付し、その説明を省略する。また、図11においても、図6と同様に、シート10等は図示を省略している。
本発明を図面および実施形態に基づき説明してきたが、当業者であれば本開示に基づき種々の変形または修正を行うことが容易であることに注意されたい。したがって、これらの変形または修正は本発明の範囲に含まれることに留意されたい。
10 シート
11,12,13,14,15,16,17,18,19,11a,12a シート部分
21,22,23,24,25,26,27,28,29 発電パネル
21b,21c,22b,22c,23b,23c,24b,24c, 発電パネル
21A,22A,23A,24A,25A,26A 辺
22B,24B,26B,27B,28B,29B 辺
30 貫通領域
L1,L1a,L1b,L1c 第1直線
L2,L2b,L2c 第2直線
L3,L3a,L3b,L3c 第3直線
M1,M2 直線
d 間隔
Claims (5)
- 可撓性を有するシートと、該シートによって連結される複数の発電パネルとを備える発電モジュール群であって、
前記複数の発電パネルに含まれる、互いに横方向に隣接する第1発電パネル及び第2発電パネルと、該第1発電パネルに縦方向に隣接する第3発電パネルと、該第2発電パネルに縦方向に隣接する第4発電パネルとにおいて、
前記第1発電パネルと前記第2発電パネルとの間には、前記第1発電パネル及び前記第2発電パネルの何れも横切らず、かつ前記第1発電パネル及び前記第2発電パネルの両方に接する第1直線が存在し、
前記第1発電パネルの底部側及び前記第2発電パネルの底部側に存在し、かつ前記第1発電パネル及び前記第2発電パネルの何れも横切らず、さらに横方向に平行な第2直線と、前記第1直線とにより形成される角のうち、前記第2発電パネル側の角度が最大となる第1角が鋭角であり、
前記第3発電パネルは、前記第1発電パネルと横方向に対して線対称となるように配置され、前記第4発電パネルは、前記第2発電パネルと横方向に対して線対称となるように配置される、発電モジュール群。 - 前記第3発電パネル及び前記第4発電パネルは、互いに横方向に隣接し、
前記第2直線は、前記第3発電パネルの頂部側及び前記第4発電パネルの頂部側に存在し、かつ前記第3発電パネル及び前記第4発電パネルの何れも横切らず、
前記第3発電パネルと前記第4発電パネルとの間には、前記第3発電パネル及び前記第4発電パネルの何れも横切らず、かつ前記第3発電パネル及び前記第4発電パネルの両方に接する第3直線が存在し、
前記第2直線と、前記第3直線とにより形成される角であって、前記第4発電パネル側の角度が最大となる第2角が鋭角である、請求項1に記載の発電モジュール群。 - 前記第1角及び前記第2角は、80°以上90°未満である、請求項2に記載の発電モジュール群。
- 前記シートは、前記第1発電パネル、前記第2発電パネル、前記第3発電パネル及び第4発電パネルが配置されるシート部分の中央部に、貫通領域を有する、請求項2又は3に記載の発電モジュール群。
- 前記シートは、配線を含む、請求項1から4の何れか一項に記載の発電モジュール群。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17773531.3A EP3439171B1 (en) | 2016-03-31 | 2017-01-19 | Power generation module group |
JP2017536603A JP6265309B1 (ja) | 2016-03-31 | 2017-01-19 | 発電モジュール群 |
CN201780018724.0A CN108886338B (zh) | 2016-03-31 | 2017-01-19 | 发电模块组 |
US16/086,787 US11637526B2 (en) | 2016-03-31 | 2017-01-19 | Power generation module group |
PH12018502052A PH12018502052A1 (en) | 2016-03-31 | 2018-09-25 | Power generation module group |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016070177 | 2016-03-31 | ||
JP2016-070177 | 2016-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017168981A1 true WO2017168981A1 (ja) | 2017-10-05 |
Family
ID=59962965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2017/001790 WO2017168981A1 (ja) | 2016-03-31 | 2017-01-19 | 発電モジュール群 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11637526B2 (ja) |
EP (1) | EP3439171B1 (ja) |
JP (1) | JP6265309B1 (ja) |
CN (1) | CN108886338B (ja) |
PH (1) | PH12018502052A1 (ja) |
TW (1) | TW201810927A (ja) |
WO (1) | WO2017168981A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017220555A (ja) * | 2016-06-07 | 2017-12-14 | 学校法人早稲田大学 | 曲げ変形および伸縮変形可能な電子デバイス |
WO2019181536A1 (ja) * | 2018-03-22 | 2019-09-26 | 日本ゼオン株式会社 | 電力配線装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2025309B1 (en) * | 2020-04-09 | 2021-10-25 | Univ Delft Tech | Miura-Ori Photovoltaic Module |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5833879A (ja) * | 1981-08-24 | 1983-02-28 | Koryo Miura | 太陽電池ブランケツト |
JPH0244356U (ja) * | 1988-09-20 | 1990-03-27 | ||
JP2015088561A (ja) * | 2013-10-29 | 2015-05-07 | グンゼ株式会社 | シート状発電装置用の台座シート、及び、これを用いたシート状発電装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60147150A (ja) * | 1984-01-10 | 1985-08-03 | Nec Corp | 2次元展開太陽電池パネル用基板 |
US6008448A (en) * | 1998-10-15 | 1999-12-28 | Space Systems/Loral, Inc. | Solar panel array with stepped taper |
DE19944414A1 (de) * | 1999-09-16 | 2001-04-05 | Daimler Chrysler Ag | Verschaltung von leitfähigen Rückseiten eines flexiblen Solargenerators |
WO2003098705A1 (en) * | 2002-05-17 | 2003-11-27 | Schripsema Jason E | Photovoltaic module with adjustable heat sink and method of fabrication |
FR2847719B1 (fr) * | 2002-11-25 | 2005-03-11 | Cit Alcatel | Cellule solaire pour panneau de generateur solaire, panneau de generateur solaire et vehicule spatial |
DE10334352A1 (de) * | 2003-07-25 | 2005-02-24 | Eads Astrium Gmbh | Solargenerator zur Entfaltung in zwei Raumrichtungen |
US7794019B2 (en) * | 2005-07-08 | 2010-09-14 | Charles Hoberman | Folding structures made of thick hinged sheets |
US20080223431A1 (en) * | 2007-03-15 | 2008-09-18 | Raymond Chu | Foldable solar panel |
US20100156339A1 (en) * | 2008-12-18 | 2010-06-24 | Hoffman Roger L | Portable solar battery charger |
FR2956774B1 (fr) | 2010-02-19 | 2012-03-16 | Jean Loup Pier | Dispositif convertisseur d'energie pliable a panneaux photovoltaiques |
US20110277748A1 (en) * | 2010-05-12 | 2011-11-17 | Raymond Chu | Closable Solar Collector |
AT12996U1 (de) * | 2011-06-07 | 2013-03-15 | Austria Tech & System Tech | Photovoltaisches modul und verwendung desselben |
CN102244121B (zh) * | 2011-06-16 | 2013-08-28 | 泉州市英德光电科技有限公司 | 布匹式可折叠太阳能电池组件的制备方法 |
US9190857B1 (en) * | 2012-11-07 | 2015-11-17 | David M. Lee | Solar charger for a portable electronic device |
US9742348B2 (en) * | 2013-09-16 | 2017-08-22 | Brigham Young University | Foldable array of three-dimensional panels including functional electrical components |
WO2015100414A1 (en) | 2013-12-27 | 2015-07-02 | Arizona Board Of Regents On Behalf Of Arizona State University | Deformable origami batteries |
US10144533B2 (en) | 2014-05-14 | 2018-12-04 | California Institute Of Technology | Large-scale space-based solar power station: multi-scale modular space power |
-
2017
- 2017-01-19 CN CN201780018724.0A patent/CN108886338B/zh active Active
- 2017-01-19 JP JP2017536603A patent/JP6265309B1/ja active Active
- 2017-01-19 US US16/086,787 patent/US11637526B2/en active Active
- 2017-01-19 EP EP17773531.3A patent/EP3439171B1/en active Active
- 2017-01-19 WO PCT/JP2017/001790 patent/WO2017168981A1/ja active Application Filing
- 2017-03-09 TW TW106107764A patent/TW201810927A/zh unknown
-
2018
- 2018-09-25 PH PH12018502052A patent/PH12018502052A1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5833879A (ja) * | 1981-08-24 | 1983-02-28 | Koryo Miura | 太陽電池ブランケツト |
JPH0244356U (ja) * | 1988-09-20 | 1990-03-27 | ||
JP2015088561A (ja) * | 2013-10-29 | 2015-05-07 | グンゼ株式会社 | シート状発電装置用の台座シート、及び、これを用いたシート状発電装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3439171A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017220555A (ja) * | 2016-06-07 | 2017-12-14 | 学校法人早稲田大学 | 曲げ変形および伸縮変形可能な電子デバイス |
WO2019181536A1 (ja) * | 2018-03-22 | 2019-09-26 | 日本ゼオン株式会社 | 電力配線装置 |
JPWO2019181536A1 (ja) * | 2018-03-22 | 2021-03-11 | 日本ゼオン株式会社 | 電力配線装置 |
JP7294320B2 (ja) | 2018-03-22 | 2023-06-20 | 日本ゼオン株式会社 | 電力配線装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2017168981A1 (ja) | 2018-04-05 |
US11637526B2 (en) | 2023-04-25 |
JP6265309B1 (ja) | 2018-01-24 |
EP3439171B1 (en) | 2022-04-06 |
EP3439171A1 (en) | 2019-02-06 |
CN108886338A (zh) | 2018-11-23 |
PH12018502052A1 (en) | 2019-06-24 |
EP3439171A4 (en) | 2019-03-20 |
CN108886338B (zh) | 2019-05-10 |
TW201810927A (zh) | 2018-03-16 |
US20190115867A1 (en) | 2019-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6265309B1 (ja) | 発電モジュール群 | |
CN105427748B (zh) | 一种阵列基板、显示面板、显示装置及显示方法 | |
EP3201964B1 (en) | Flexible display device with reduced bend stress wires | |
WO2021259071A1 (zh) | 折叠屏及显示装置 | |
US20180101200A1 (en) | Foldable display device | |
EP3201958B1 (en) | Flexible display device with reduced bend stress wires | |
JP6391017B2 (ja) | 太陽電池モジュール及びその製造方法 | |
EP3214490A1 (en) | Flexible display device | |
WO2020216090A1 (zh) | 支撑结构及其制造方法、显示装置及其装配方法 | |
US20130277091A1 (en) | Electrode structure of capacitive touch panel | |
JPWO2016157796A1 (ja) | 光電変換モジュール群 | |
US20130264095A1 (en) | Electrode structure of capacitive touch panel | |
JP6283918B2 (ja) | 太陽電池モジュール | |
US10978991B2 (en) | Panel connected body, power generation module connected body, photoelectric conversion module connected body, and power generation device | |
TWI677183B (zh) | 太陽光發電裝置 | |
US9904425B2 (en) | Meandering interconnect on a deformable substrate | |
JP5836174B2 (ja) | 太陽電池モジュール | |
JP2015088561A (ja) | シート状発電装置用の台座シート、及び、これを用いたシート状発電装置 | |
JP2020126906A (ja) | プリント配線基板 | |
JP6516068B2 (ja) | パネル連結体、発電モジュール連結体及び発電装置 | |
JP2019533200A (ja) | 表示パネル | |
CN106448535A (zh) | 一种显示面板 | |
JP2016201916A (ja) | 光電変換モジュール群及び光電変換装置 | |
CN220820972U (zh) | 电子设备、显示模组及支撑件 | |
JP2018088445A (ja) | 熱電変換デバイス、積層熱電変換デバイス及び放熱構造体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2017536603 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2017773531 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2017773531 Country of ref document: EP Effective date: 20181031 |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 17773531 Country of ref document: EP Kind code of ref document: A1 |