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Konzept einer autarken elektrischen und thermischen Energieversorgung auf Basis von Photovoltaik |
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| Authors: | Günther Huber Otto Machhammer Maren Lepple Claudia Weidlich Cord-Henrich Dustmann Akane Hartenbach |
| Affiliation: | 1. Otgartstraße 33, 67071 Ludwigshafen, Deutschland;2. M+ Machhammer Consulting, Bruchsaler Straße 36, 68219 Mannheim, Deutschland;3. DECHEMA Forschungsinstitut, Hochtemperaturwerkstoffe, Theodor-Heuss-Allee 25, 60486 Frankfurt am Main, Deutschland;4. DECHEMA Forschungsinstitut, Elektrochemie, Theodor-Heuss-Allee 25, 60486 Frankfurt am Main, Deutschland;5. Battery Consult AG, Zeughausstraße 19d, 3860 Meiringen, Schweiz |
| Abstract: | A photovoltaic system could supply a single-family house with electrical power, warm water, and room heat if the energy would be distributed over the year to suit the load profile. However, storage systems for this are not state of the art yet. A concrete example is used to estimate which parameters such a power storage system should have. A suitable electrochemical reaction system based on inorganic salt mixtures is proposed. The German Federal Ministry of Education and Research is currently funding the development of a world storage facility based on the same reaction system. |
| Keywords: | Batterien Elektrochemie Sektorenkopplung Weltspeicher Batteries Electrochemistry Electricity storage Sector coupling |
