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1. WO2020093179 - METHOD FOR OPERATING A RECEIVER AND RECEIVER FOR CARRYING OUT THE METHOD

Publication Number WO/2020/093179
Publication Date 14.05.2020
International Application No. PCT/CH2019/050025
International Filing Date 07.11.2019
IPC
F24S 10/80 2018.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
10Solar heat collectors using working fluids
80comprising porous material or permeable masses directly contacting the working fluids
F24S 20/20 2018.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
20Solar heat collectors specially adapted for particular uses or environments
20Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
CPC
F24S 10/80
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
10Solar heat collectors using working fluids
80comprising porous material or permeable masses directly contacting the working fluids
F24S 20/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
20Solar heat collectors specially adapted for particular uses or environments
20Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
F24S 70/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
70Details of absorbing elements
10characterised by the absorbing material
F24S 70/60
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
70Details of absorbing elements
60characterised by the structure or construction
F24S 80/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
80Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
20Working fluids specially adapted for solar heat collectors
Applicants
  • SYNHELION SA [CH]/[CH]
  • ENI S.P.A. [IT]/[IT]
Inventors
  • AMBROSETTI, Gianluca
  • GOOD, Philipp
Agents
  • STUMP UND PARTNER AG
Priority Data
1377/1808.11.2018CH
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUM BETRIEB EINES RECEIVERS UND RECEIVER ZUR AUSFÜHRUNG DES VERFAHRENS
(EN) METHOD FOR OPERATING A RECEIVER AND RECEIVER FOR CARRYING OUT THE METHOD
(FR) PROCÉDÉ POUR FAIRE FONCTIONNER UN RÉCEPTEUR ET RÉCEPTEUR POUR METTRE EN ŒUVRE LE PROCÉDÉ
Abstract
(DE)
Der erfindungsgemässe Receiver (25, 50, 100, 120) ist mit einem Erwärmungsbereich (26) für die Erwärmung von einem Wärme transportierenden Medium, der eine optische Öffnung (3) für Sonnenlicht, und einen im Pfad des einfallenden Sonnenlichts angeordneten, das Sonnenlicht absorbierenden Absorber(27, 51) aufweist, und mit einer Transportanordnung (29) für den Transport des Mediums durch den Erwärmungsbereich hindurch versehen, wobei der Absorber (27, 52) als Schwarzkörper-Strahlungsanordnung mit reduzierter Konvektion und die Transportanordnung für den Transport eines Gases als Wärme transportierendes Medium aus‐gebildet ist. Dadurch kann der Receiver einfacher und zuverlässiger ausgebildet werden.
(EN)
The receiver (25, 50, 100, 120) according to the invention is provided with a heating region (26) for heating a heat-carrying medium, having an optical opening (3) for sunlight and an absorber (27, 51) arranged in the path of the incident sunlight and absorbing said sunlight, and with a transport assembly (29) for transporting the medium through the heating region, wherein the absorber (27, 52) is designed as a black-body radiation assembly with reduced convection, and the transport assembly is designed for transporting a gas as the heat-carrying medium. In this way, the receiver can be designed to be simpler and more reliable.
(FR)
L'invention concerne un récepteur (25, 50, 100, 120) qui est pourvu d’une zone de chauffage (26), destinée à chauffer un milieu caloporteur, comportant une ouverture optique (3) destinée à la lumière solaire et un absorbeur (27, 51), absorbant la lumière solaire, disposé dans le trajet de la lumière solaire incidente, et d’un système de transport (29) destiné à transporter le milieu à travers la zone de chauffage. L’absorbeur (27, 52) se présente sous la forme d'un système de rayonnement à corps noir à convection réduite et le système de transport est conçu pour transporter un gaz en tant que milieu caloporteur. Cela permet de simplifier le récepteur et de le rendre plus fiable.
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