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1. 发明公开

US20230417455A1 MODULAR SOLAR CONCENTRATOR 审中-公开
公开(公告)号：US20230417455A1
公开(公告)日：2023-12-28
申请号：US18252275
申请日：2021-08-23
申请人： GREENETICA DISTRIBUTION S.R.L.
发明人： Antonio SICHIROLLO , Andrea BIASUTTI
IPC分类号： F24S23/74 , F24S23/70
CPC分类号： F24S23/74 , F24S23/82
摘要： Modular solar concentrator including first support defining a main axis transversal to ground, second support constrained to first support and including a first tubular element defining a rotation axis transversal to the main axis and two first flanges at first tubular element ends, a mirror defining a reflecting surface to focus solar rays, a receiver to acquire focused solar rays, sideboards each defining a concave profile and constraint area with a circular sector to allow constraining one or more sideboards on each first flange to create one or more support frames to constrain a mirror, one or more extensions including a second tubular element including two second flanges respectively at each end to connect to a respective first flange to extend the second support. A sideboard constrainable to a second flange to create a plurality of frames to constrain the mirrors and widen mirror reflecting surface total extension.

2. 发明申请

WO2022101696A1 IMPROVED SOLAR CONCENTRATOR 审中-公开
公开(公告)号：WO2022101696A1
公开(公告)日：2022-05-19
申请号：PCT/IB2021/057719
申请日：2021-08-23
申请人： GREENETICA DISTRIBUTION S.R.L.
发明人： SICHIROLLO, Antonio , BIASUTTI, Andrea
IPC分类号： H01L31/054 , H02S20/32 , F24S23/74 , F24S30/452 , F24S50/20
摘要： It is provided an improved solar concentrator (1) comprising a support (2) defining a main axis (2a) transversal to a ground, at least one reflecting mirror (3) constrained in a compliant way to the support (2) and defining a rotation axis ( 3a) transversal to the main axis (2a) around which the mirror (3) can rotate with respect to the support (2), and a concave shaped profile (30) configured to focus solar rays (10) towards a focal zone ( 31), a receiver (4) configured to acquire the focused solar rays (10) arranged in correspondence with the focal zone (31 ), control means (5) configured to move, on command, the mirror (3) around the axes ( 2a, 3a) with respect to the support (2) and comprising at least one processor (50) and one or more motors (51), wherein the receiver (4) comprises a plurality of acquisition strings (40) extending side by side parallel to the axis of rotation (3a), operationally connected to the processing generator (50) and configured to convert the solar energy determined by the solar rays (10) into electrical energy, and wherein the processor (50) is configured to detect the quantity of electrical energy acquired by each string (40) with a predetermined sampling frequency, to calculate the sum of the electrical energies and to move the mirror (3) along a spiral trajectory (5a) until a maximum position of the mirror (3) is identified in correspondence with which the sum is maximum.

3. 发明申请

WO2022106918A1 MODULAR SOLAR CONCENTRATOR 审中-公开
公开(公告)号：WO2022106918A1
公开(公告)日：2022-05-27
申请号：PCT/IB2021/057722
申请日：2021-08-23
申请人： GREENETICA DISTRIBUTION S.R.L.
发明人： SICHIROLLO, Antonio , BIASUTTI, Andrea
IPC分类号： F24S23/74 , F24S23/70 , F24S30/452
摘要： It is provided a modular solar concentrator (1) comprising a first support (2) defining a main axis (2a) transversal to a ground, at least a second support (3) constrained in a compliant way to the first support (2) and including a first tubular element (30) defining an axis of rotation (3a) transversal to the main axis (2a) and two first flanges (31) arranged respectively at the ends of the first tubular element (30), one or more solar mirrors (4) defining a reflecting surface and configured to focus solar rays (10), one or more receivers (5) configured to acquire solar rays (10) focused by the mirror (4), a plurality of sideboards (6) each defining a concave profile (60) and a constraint area (61) with a circular sector configured to allow one or more sideboards (6) to be constrained on each first flange (31) so as to create one or more support frames (11) on which to constrain at least one mirror (4 ), one or more extensions (7) each including a second tubular element (70) including two second flanges (71) arranged respectively at the ends of the second tubular element (70) and configured to be connected to a respective first flange (30) so as to extend the second support (3), wherein one or more sideboards (6) can also be constrained to a respective second flange (71) so as to make it possible to create a plurality of frames (11) on which to constrain the mirrors (4) and widen the total extension of the reflecting surfaces of the mirrors (4).

4. 发明申请

WO2022101695A1 RECEIVER FOR SOLAR CONCENTRATION SYSTEMS AND PROCESS FOR REALIZING SAID RECEIVER 审中-公开
公开(公告)号：WO2022101695A1
公开(公告)日：2022-05-19
申请号：PCT/IB2021/057716
申请日：2021-08-23
申请人： GREENETICA DISTRIBUTION S.R.L.
发明人： SICHIROLLO, Antonio , BIASUTTI, Andrea
IPC分类号： F24S20/20 , F24S23/74 , F24S30/425 , F24S40/80 , H02S40/44
摘要： It is provided a receiver (1) for solar concentrating systems comprising a container (2) including at least one transparent wall (20) configured to receive solar rays (12) from a solar concentrator (100) and defining at least one cavity (21 ) housing, a conversion module (3) configured to convert solar energy taken from the solar rays (12) into thermal and/or electrical energy and housed within part of the cavity (21 ) close to the wall (20) and separated from the wall (21 ) by a slot (22), and transparent optical gel (4) housed within the cavity (21) and configured to completely occupy at least the slot (22) so as to shield the conversion module (3).

5. 发明公开

US20240014778A1 IMPROVED SOLAR CONCENTRATOR 审中-公开
公开(公告)号：US20240014778A1
公开(公告)日：2024-01-11
申请号：US18252242
申请日：2021-08-23
申请人： GREENETICA DISTRIBUTION S.R.L.
发明人： Antonio SICHIROLLO , Andrea BIASUTTI
IPC分类号： H02S40/22 , H02S20/32 , H02S40/32
CPC分类号： H02S40/22 , H02S20/32 , H02S40/32
摘要： Solar concentrator including support defining a main axis transversal to ground, reflecting mirror constrained to the support and defining a rotation axis transversal to the main axis around which the mirror can rotate relative to the support, and a concave shaped profile to focus solar rays towards a focal zone, a receiver to acquire the focused solar rays, controller to move, on command, the mirror around the axes relative to the support and including a processor and motor. The receiver includes acquisition strings parallel to the rotation axis, operationally connected to the processing generator and for converting the solar rays into electrical energy. The processor to detect the electrical energy quantity acquired by each string with a predetermined sampling frequency, to calculate the sum of the electrical energies and move the mirror along a spiral trajectory until identifying a mirror position at which the sum is maximum.

6. 发明公开

US20230417454A1 RECEIVER FOR SOLAR CONCENTRATION SYSTEMS AND PROCESS FOR REALIZING SAID RECEIVER 审中-公开
公开(公告)号：US20230417454A1
公开(公告)日：2023-12-28
申请号：US18252251
申请日：2021-08-23
申请人： GREENETICA DISTRIBUTION S.R.L.
发明人： Antonio SICHIROLLO , Andrea BIASUTTI
IPC分类号： F24S20/20 , F24S80/50 , H02S10/10 , H02S40/40 , H02S40/22
CPC分类号： F24S20/20 , F24S80/50 , H02S10/10 , H02S40/40 , H02S40/22 , F24S23/70
摘要： A receiver for solar concentrating systems including a container including at least one transparent wall configured to receive solar rays from a solar concentrator and defining at least one cavity housing, a conversion module configured to convert solar energy taken from the solar rays into thermal and/or electrical energy and housed within part of the cavity close to the wall and separated from the wall by a slot, and transparent optical gel housed within the cavity and configured to completely occupy at least the slot to shield the conversion module.

7. 发明公开

EP4248149A1 MODULAR SOLAR CONCENTRATOR 审中-实审
公开(公告)号：EP4248149A1
公开(公告)日：2023-09-27
申请号：EP21782810.2
申请日：2021-08-23
申请人： Greenetica Distribution s.r.l.
发明人： SICHIROLLO, Antonio , BIASUTTI, Andrea
IPC分类号： F24S23/74 , F24S23/70 , F24S30/452

8. 发明公开

EP4244900A1 IMPROVED SOLAR CONCENTRATOR 审中-实审
公开(公告)号：EP4244900A1
公开(公告)日：2023-09-20
申请号：EP21782809.4
申请日：2021-08-23
申请人： Greenetica Distribution s.r.l.
发明人： SICHIROLLO, Antonio , BIASUTTI, Andrea
IPC分类号： H01L31/054 , H02S20/32 , F24S23/74 , F24S30/452 , F24S50/20

9. 发明公开

EP4244547A1 RECEIVER FOR SOLAR CONCENTRATION SYSTEMS AND PROCESS FOR REALIZING SAID RECEIVER 审中-实审
公开(公告)号：EP4244547A1
公开(公告)日：2023-09-20
申请号：EP21782808.6
申请日：2021-08-23
申请人： Greenetica Distribution s.r.l.
发明人： SICHIROLLO, Antonio , BIASUTTI, Andrea
IPC分类号： F24S20/20 , F24S23/74 , F24S30/425 , F24S40/80 , H02S40/44

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