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公开(公告)号：US20230129154A1
公开(公告)日：2023-04-27
申请号：US18048893
申请日：2022-10-24
IPC分类号： H01G9/20
摘要： A solar cell module of the embodiment includes a first solar cell element and a second solar cell element disposed to be aligned, a connection member, and a shield member. The connection member electrically connects a first electrode of the first solar cell element and a second electrode of the second solar cell element. The first solar cell element and the second solar cell element each include a first cell containing a perovskite semiconductor and a second cell containing silicon. The first electrode is disposed at an end portion in a first direction in which the first cell is disposed in a thickness direction. The second electrode is disposed at an end portion in a second direction in which the second cell is disposed in the thickness direction. The shield member is made of an electrically insulating material and is disposed between an end portion of the first electrode of the first solar cell element on the second solar cell element side and the connection member.
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公开(公告)号：US20230207716A1
公开(公告)日：2023-06-29
申请号：US18178672
申请日：2023-03-06
IPC分类号： H01L31/05 , H01L31/0224
CPC分类号： H01L31/0516 , H01L31/022441
摘要： A solar cell includes a top cell module that generates power by photoelectrically converting incident light and allows part of the incident light to pass through the top cell module, and a bottom cell module that is laminated to the top cell module and generates power by photoelectrically converting light that has passed through the top cell module, wherein the top cell module includes a plurality of top cells that are connected in series, in parallel, or in a combination of series and parallel, the bottom cell module includes a plurality of bottom cells that are connected in series, in parallel, or in a combination of series and parallel, the number of the bottom cells being equal to the number of the top cells, and an electrode connecting the plurality of top cells is positioned such that the electrode does not overlap the bottom cells in plan view.
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公开(公告)号：US20170122623A1
公开(公告)日：2017-05-04
申请号：US14925132
申请日：2015-10-28
CPC分类号： F24S50/40 , F24S10/45 , F24S20/20 , F24S23/74 , F24S40/52 , Y02E10/41 , Y02E10/44 , Y02E10/45
摘要： In one embodiment, a solar heat collecting system includes a heat collector configured to heat a heat medium by a sunray. The system further includes a heater configured to heat a heating target fluid by the heat medium. The system further includes a heat medium pipe configured to circulate the heat medium between the heat collector and the heater. The system further includes a temperature sensor configured to measure a temperature of the heat medium flowing from the heat collector toward the heater, at a position located upstream of an initial bent portion of the heat medium pipe in a region where the heat medium pipe extends from the heat collector toward the heater. The system further includes a controller configured to control heating of the heat medium in accordance with the temperature of the heat medium measured by the temperature sensor.
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公开(公告)号：US20140020387A1
公开(公告)日：2014-01-23
申请号：US13944180
申请日：2013-07-17
发明人： Mohammad Ashari HADIANTO , Mikhail RODIONOV , Nobuo OKITA , Akihiro TANIGUCHI , Katsuya YAMASHITA , Osamu FURUYA , Kazuo TAKAHATA , Mikio TAKAYAMAGI
CPC分类号： F01K7/24 , F01K1/00 , F01K1/02 , F01K1/16 , F01K3/00 , F01K3/004 , F01K3/02 , F01K3/12 , F01K3/16 , F01K3/262 , F01K7/38 , F01K13/00 , F01K13/006 , F01K13/02 , F01K23/10 , F01K25/08 , F03G6/067 , F03G7/04 , F24S20/20 , Y02E10/10 , Y02E10/46 , Y02E60/15 , Y02P80/154
摘要： In one embodiment, a power generating system includes; a flow dividing unit configured to divide a first heat medium supplied thereto to a first flow path and a second flow path; and a heat accumulating unit configured to accumulate the first heat medium sent thereto via the second flow path and deliver the first heat medium at a temporally leveled flow rate. The system further includes: a heat exchanging unit configured to transfer heat from the first heat medium sent thereto via the first flow path and the first heat medium delivered thereto from the heat accumulating unit, to a second heat medium that is lower in boiling point than the first heat medium; and a turbine configured to rotationally move with the second heat medium to which heat has been transferred by the heat exchanging unit.
摘要翻译： 在一个实施例中，发电系统包括： 分流单元，被配置为将供应到其的第一热介质分成第一流路和第二流路; 以及蓄热单元，其被配置为累积经由所述第二流动路径被输送到其上的所述第一热介质，并且以时间流平的流量输送所述第一热介质。 该系统还包括：热交换单元，其被配置为将热量经由第一流路和从该蓄热单元输送到其的第一热介质传递到第一热介质，并将热量从沸点低于 第一热介质; 以及涡轮，其构造成与所述热交换单元已传递了热量的所述第二热介质旋转运动。
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公开(公告)号：US20230422531A1
公开(公告)日：2023-12-28
申请号：US18253030
申请日：2021-07-07
发明人： Takeshi GOTANDA , Tomohiro TOBARI , Yutaka SAITA , Katsuya YAMASHITA , Kenji FUJINAGA , Miyuki SHIOKAWA
CPC分类号： H10K30/50 , H10K30/82 , H10K85/50 , H10K30/353 , H10K71/441
摘要： Provided are a photoelectric conversion element that can generate power with high efficiency and has high durability, and a method for manufacturing the same.
A photoelectric conversion element according to an embodiment includes
a first electrode,
an active layer having a perovskite structure containing a halogen ion, and
a second electrode having light transmissivity,
in which a Warburg coefficient of the active layer measured by an AC impedance spectroscopy method is specified. The element can be manufactured by applying a solution containing a precursor of the perovskite structure and then performing appropriate annealing treatment or gas blowing.-
公开(公告)号：US20230207714A1
公开(公告)日：2023-06-29
申请号：US18178649
申请日：2023-03-06
IPC分类号： H01L31/048 , H01L31/044 , H01L31/0392
CPC分类号： H01L31/048 , H01L31/044 , H01L31/03926
摘要： A solar cell according to an embodiment includes at least one first solar cell panel, a flexible substrate, a bypass diode, and a package. The at least one first solar cell panel is disposed with a light receiving surface thereof oriented in a predetermined direction. The flexible substrate is disposed in the vicinity of the at least one first solar cell panel when viewed in the predetermined direction. The flexible substrate forms a bypass line for the at least one first solar cell panel. The bypass diode is mounted on the flexible substrate and is connected to the at least one first solar cell panel in parallel. The package houses the at least one first solar cell panel, the flexible substrate, and the bypass diode. The at least one first solar cell panel is disposed between both ends of the flexible substrate and the bypass diode in the predetermined direction.
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公开(公告)号：US20140116046A1
公开(公告)日：2014-05-01
申请号：US14058340
申请日：2013-10-21
发明人： Mohammad Asahri HADIANTO , Akihiro TANIGUCHI , Mikhail RODIONOV , Nobuo OKITA , Shoko ITO , Katsuya YAMASHITA , Osamu FURUYA , Mikio TAKAYANAGI
摘要： A flasher separates a geothermal fluid into steam and hot water. A steam turbine is driven by being supplied with the separated steam as a working medium. An evaporator is supplied with the steam from the steam turbine as a first heating medium, which is thereafter supplied to a first preheater via the evaporator. A superheater is supplied with the hot water separated by the flasher as a second heating medium, which is thereafter supplied to a second preheater via the superheater. A medium turbine is driven by being supplied, as a working medium, with a low-boiling-point medium having been heat-exchanged sequentially in the first preheater, the second preheater, the evaporator, and the superheater. In the evaporator and the first preheater, the low-boiling-point medium and the first heating medium are heat-exchanged. In the superheater and the second preheater, the low-boiling-point medium and the second heating medium are heat-exchanged.
摘要翻译： 闪电灯将地热液体分成蒸汽和热水。 蒸汽轮机通过供给分离的蒸汽作为工作介质来驱动。 向蒸发器供应来自蒸汽轮机的蒸汽作为第一加热介质，然后通过蒸发器供给第一预热器。 向过热器供给由闪光器分离的热水作为第二加热介质，然后通过过热器将其供给到第二预热器。 作为工作介质，通过在第一预热器，第二预热器，蒸发器和过热器中依次进行热交换的低沸点介质来驱动中等涡轮机。 在蒸发器和第一预热器中，对低沸点介质和第一加热介质进行热交换。 在过热器和第二预热器中，对低沸点介质和第二加热介质进行热交换。
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