http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2157254-A9
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6d640070fbc3961ebdef6df8eb132347 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B1-74 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04B1-74 |
| filingDate | 2008-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f33f60f5025769e70d7ce8a92b0b99f2 |
| publicationDate | 2010-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2157254-A9 |
| titleOfInvention | Electrical building heating operated with power plant and solar electricity |
| abstract | Despite regenerative energies, power plants remain indispensable for the basic needs of the population. The invention aims at their integration in the solar power supply of house heating systems. The use of solar energy for heating purposes is hampered by the fact that a noteworthy current efficiency is not achievable in the low-solar winter season eg Central European countries. Alone through the now standard thermal insulation of modern "low-energy houses" with a significant reduction in heating energy demand is a pleasant indoor climate can not be displayed. Since no practical and economical solutions are known for storing solar energy, the solar systems are usually supported by ovens in winter. The invention proposes to size the photovoltaics of the solar roof system of low-energy houses so large that already in the sunny summer months, the amount of electricity gained for the entire heating demand and the power plant is supplied as a grid-compatible AC. The primary energy saved in this way is converted into electricity and returned in the winter to operate the heating system. Without incurring costs for the actual energy production, the amount of electricity for the heating system is completely covered by solar energy. Any heating support, especially by ovens, is eliminated. Thanks to the memory characteristics, the electric heater can also use night-time electricity cost-effectively. |
| priorityDate | 2008-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.