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公开(公告)号：US12078388B2
公开(公告)日：2024-09-03
申请号：US17029881
申请日：2020-09-23
发明人： Shuza Binzaid
摘要： A system for enhancing overall energy production of CSPs through amplification of solar heat collection. In one embodiment, the system comprises a linear solar-thermal concentrator for concentrating solar light comprising a curved surface, two side walls, and an opening; a fluid conduit disposed within the linear solar-thermal concentrator that carries a working fluid through the linear solar-thermal concentrator; and a convection cover disposed over the opening of the linear thermal concentrator that traps heat convection energy within the linear solar-thermal concentrator.
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公开(公告)号：US12065984B2
公开(公告)日：2024-08-20
申请号：US18241807
申请日：2023-09-01
申请人： Harry Schoell
发明人： Harry Schoell
摘要： A multi-fuel microgrid class generator system includes a heat regenerative steam engine that provides a versatile power source having a clean burn using liquid fuel or biomass for generating electricity. The generator system is also capable of using wind energy and/or solar energy that is converted to heat and stored in a thermal storage unit using a heat exchange medium, such as carbon/graphite. The heat regenerative steam engine uses these various power sources to generate up to 1 megawatt of clean and cost-effective electricity.
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公开(公告)号：US20230383995A1
公开(公告)日：2023-11-30
申请号：US18030729
申请日：2021-10-06
发明人： Bennett WIDYOLAR , Yogesh BHUSAL , Jordyn BRINKLEY , Lun JIANG , Roland WINSTON
CPC分类号： F24S10/45 , F24S20/67 , F24S23/82 , F24S2020/16
摘要： A solar collector comprising a wide-angle, nonimaging asymmetric optical reflector comprising a reflective film, an absorber assembly positioned within the optical reflector having a transparent tube evacuated to a vacuum or partial vacuum and at least two pipes with fluid flowing through the pipes, the pipes arranged in a flow-through configuration, wherein the solar acceptance angle of the collector is about 40 degrees, allowing for passive (stationary) solar tracking, and where the solar energy collected is transferred to the fluid in the form of heat. The fluid exiting the solar collector is in the range of 100° C. to 250° C., and the thermal energy of the fluid may be used to generate high-quality steam for solar industrial process heat applications.
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公开(公告)号：US20230304704A1
公开(公告)日：2023-09-28
申请号：US18205509
申请日：2023-06-03
申请人： CORDIVARI S.R.L.
IPC分类号： F24S50/80 , F24S10/40 , F24S30/425 , F24S40/52
CPC分类号： F24S50/80 , F24S10/45 , F24S30/425 , F24S40/52 , F24S2030/115
摘要： The present invention relates to an automatic motion system by dilatation of a fluid, said system acting on elements of a compact solar collector with integrated storage tank, said solar collector having least a face exposed to the solar radiation and at least another face not facing the solar radiation, said solar collector comprising a plurality of primary tubes, for containing at least one primary heat carrier element adapted to the storage of thermal energy, and an external collector element arranged movable with respect to each primary conduit, adapted to overlap, at least partially, during its motion, in each primary conduit.
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公开(公告)号：US10082318B2
公开(公告)日：2018-09-25
申请号：US14474041
申请日：2014-08-29
发明人： Yang Liu , Qingbao Wang
IPC分类号： F24J2/05 , F24S10/40 , F24S23/70 , G02B19/00 , G02B3/08 , H01L31/054 , F24S23/79 , F24S30/425 , F24S23/77
CPC分类号： F24S10/40 , F24S10/45 , F24S23/70 , F24S23/77 , F24S23/79 , F24S23/80 , F24S30/425 , F24S2023/872 , G02B3/08 , G02B19/0028 , G02B19/0042 , H01L31/0543 , H01L31/0547 , Y02E10/44 , Y02E10/47 , Y02E10/52
摘要： A linear Fresnel light concentrating device with high multiplying power, including a reflector field and a receiving unit, where the reflector field includes a plurality of arrays of one-dimensional linear convergence reflector strips; the linear receiving unit is arranged parallel to the reflector strips, and is provided with a secondary optical light concentrating unit inside, the height value of the receiving unit exceeds half of the width value of the reflector field, so as to obtain a relatively high primary convergence light concentrating multiplying power and secondary convergence light concentrating multiplying power, thereby realizing a high total convergence light concentrating multiplying power. High multiplying power light concentration in low cost can be achieved, while the severe problem of low light concentration efficiency caused by extinction, tolerance rate and shading rate and the problem of inconvenience in repair and maintenance of the device are solved.
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公开(公告)号：US10078197B2
公开(公告)日：2018-09-18
申请号：US15271977
申请日：2016-09-21
发明人： Randall B. Olsen
IPC分类号： G02B5/10 , G02B7/183 , H01L31/054 , H02S40/22 , G02B19/00
CPC分类号： G02B7/183 , F24S10/45 , F24S20/80 , F24S23/74 , F24S23/745 , F24S23/82 , F24S80/525 , F24S2023/872 , G02B5/0808 , G02B5/10 , G02B19/0019 , G02B19/0042 , H01L31/0547 , H02S40/22 , Y02E10/52
摘要： A foam sandwich reflector and a method for making a foam sandwich reflector. The reflector and method incorporate a foam slab having a top and bottom surface. Each of the top and bottom surface of the foam slab have a coating of an adhesive layer. The adhesive coating on the bottom surface of the foam slab is a lower bonding layer that bonds the foam slab to the bottom high modulus layer. The adhesive coating on the top surface of the foam slab is an upper bonding layer that bonds the foam slab to the top high modulus layer; bottom high modulus layer composed of a metal, e.g., aluminum or steel. The reflector and method also include an optically smooth, highly reflective high modulus layer. The reflector is curved in one dimension, and the curve is configured to concentrate light when the reflector is in use.
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公开(公告)号：US09958185B2
公开(公告)日：2018-05-01
申请号：US14414010
申请日：2013-03-15
发明人： Roland Winston , Lun Jiang
IPC分类号： F24J2/00 , F24J2/05 , F24J2/26 , F24J2/14 , B23P15/26 , F24J2/12 , F24J2/24 , F24J2/32 , F24J2/48 , F24J2/50 , F24J2/07 , F24J2/10
CPC分类号： F24S10/45 , B23P15/26 , F24S10/70 , F24S10/75 , F24S10/90 , F24S20/20 , F24S23/71 , F24S23/74 , F24S23/82 , F24S70/10 , F24S80/50 , F24S2010/751 , F24S2023/834 , Y02E10/44 , Y02E10/45 , Y10T29/49355
摘要： A concentrator tube comprises a reflector portion having two walls; and an aperture closing an opening to the reflector portion. The aperture and the reflector portion extend longitudinally. The aperture is substantially flat relative to curvature of the reflector portion.
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公开(公告)号：US20170336101A1
公开(公告)日：2017-11-23
申请号：US15158275
申请日：2016-05-18
申请人： Naeem Abas , Nasrullah Khan , Aun Haider
发明人： Naeem Abas , Nasrullah Khan , Aun Haider
摘要： A gravity driven Thermosiphon solar water heating system to harness solar insolation in low sunshine regions. This innovatory system uses CO2 as the working fluid to collect even mild sunlight to heat the water in sub-zero temperature areas. This solar water heater harnesses solar energy by fitting U-shaped copper heat removal pipes in evacuated glass tubes. This system works automatically by natural thermosiphon circulation force caused by density difference of supercritical CO2 at different temperatures. This innovatory solar water heater can perform in ice cold temperature areas where water based systems cease to function after freezing.
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9.发明申请公开(公告)号：US20170321932A1
公开(公告)日：2017-11-09
申请号：US15523243
申请日：2015-10-30
申请人： HELIOVIS AG
发明人： Elmar STOEGER , Felix TIEFENBACHER
CPC分类号： F24S23/745 , F24S10/45 , F24S20/50 , F24S20/80 , F24S25/13 , F24S30/425 , F24S40/80 , F24S2030/14 , G02B19/0042 , H01L31/0547 , Y02E10/45 , Y02E10/47
摘要： The invention relates to a device for the concentration of solar radiation in an absorber, comprising an inflatable concentrator cushion, which comprises a cover film element comprising a light-permeable entry window for coupling in solar radiation and a reflector film, which sub-divides the concentrator cushion into at least two hollow spaces, for the concentration of solar radiation in an absorber, comprising a pivoting apparatus, by means of which the concentrator cushion can be pivoted, in particular about its longitudinal axis, and comprising a retaining apparatus secured (mounted) to the pivoting apparatus for retaining the concentrator cushion, which retaining apparatus comprising an upper longitudinal member extending in the longitudinal direction of the concentrator cushion, suspending the absorber, wherein the upper longitudinal member is arranged on a substantially air-tight closed upper passage opening of the concentrator cushion.
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公开(公告)号：US09732989B2
公开(公告)日：2017-08-15
申请号：US14008156
申请日：2011-03-29
申请人： Hagai Aran , Menashe Barkai , Gabriel Cohen , Rami Ezer , Eli Lipman
发明人： Hagai Aran , Menashe Barkai , Gabriel Cohen , Rami Ezer , Eli Lipman
CPC分类号： F24S80/00 , B21D53/06 , F24S10/45 , F24S20/20 , F24S70/20 , F24S70/30 , Y02E10/41 , Y02E10/44 , Y10T29/49355
摘要： A heat receiver tube having first, second, and further partial heat receiver tube surfaces for absorbing and transferring solar energy to heat transfer fluid is presented. The first and further partial heat receiver tube surfaces are formed by solar absorptive coatings deposited on partial surfaces of core tube. The second partial heat receiver tube surface is formed by emission radiation inhibiting coating deposited on second core tube surface for inhibiting emissivity for infrared radiation. The further partial heat receiver tube surface is arranged in radiation window of second partial heat receiver tube surface such that direct sunlight impinges further partial heat receiver tube surface. The heat receiver tube is arranged in focal line of parabolic mirror of parabolic trough collector. The first partial heat receiver tube surface and sunlight reflecting surface is arranged face to face, second and further partial heat receiver tube surfaces are averted to reflecting surface.
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