1. Newsletter

    (so beim Kühlschrank oder Klimaanlage). Im Gegensatz zur Wärmepumpe ist beim Kälteprozess die aus dem zu kühlenden Raum abgeführte Wärme die Nutzenergie, die zusammen mit der Antriebsenergie als Abwärme an die Umgebung abgeführt wird. Wirtschaftlichkeit Mit Hilfe der Jahresarbeitszahl können die wirtschaftlichen Gesichtspunkte für den Einsatz einer Wärmepumpe mit einer herkömmlichen Heizung, z....

  2. Newsletter XIV 2024 - March 31st to April 6th - News+ - It's not just Germany that is getting out

    If the research factory needs electricity when the sun is not shining, the stored hydrogen is converted into electricity in the fuel cell system. In order to additionally use the waste heat generated by the fuel cell, a heat exchanger is used. The electrical energy produced in the fuel cell and not immediately consumed can be used in an additional...

  3. Newsletter XLVI 2023 - November 12th to 18th - News+ Violence as a consequence of climate change: No cool heads

    The container contains a radioactive inventory that is comparable to what was released in the Chernobyl reactor disaster in 1986. It is unclear what radioactivity, neutron radiation and waste heat have done inside the castors over the years; so far none of the loaded containers have been opened again... November 16th AfD | Party conference | Monitor | Freedom of the press Interim injunction...

  4. Newsletter XXVII 2023 - July 2nd to 8th - News+ Is nuclear power experiencing a renaissance? There are also military interests behind it

    probably some people wipe the sweat from their foreheads. After the cabinet decision in April, the opposition and, crazy enough, parts of the government were so heated that the waste heat generated could have gotten political Berlin comfortably through the winter. All's well that ends well? Unfortunately not. Because with the guidelines of the coalition leaders, which are now filled with details...

  5. Newsletter XXIII 2023 - June 4th to 10th - News+ Politics with poison, hate speech and propaganda

    active pressurized water reactor units... Translated with https://www.DeepL.com/Translator (free version) Nuclear power accidents by country#United_States June 9 Energy demand | CO2 emissions | Waste Heat Largest Untapped Energy Source "Waste Heat Can Power Entire Cities" Waste heat is the largest untapped energy resource in the world, say companies like Orcan Energy. But even if they...

  6. Newsletter XXXI 2022 - August 01st to 06th - News+ Withdraw the nuclear weapons from Europe!

    for the billion-dollar promotion of green district and local heating. Federal funding for efficient heating networks (BEW) is intended to promote the expansion of heating networks based on renewable energies and waste heat in the future. Operators of heating networks and those who want to become one are eligible to apply. In addition to energy supply companies, municipalities and municipal utilities, these also include registered associations...

  7. Newsletter XXVII 2022 - July 02nd to 10th - News+ Global security is only possible together!

    and heat waves, almost half of the reactors are shut down. Gas-fired power plants are running, and Germany is supplying electricity from renewable energies. * Electricity generation | thermoelectric | Waste heat New way to generate electricity from heat Researchers identify basis for optimal thermoelectric conversion Energy from waste heat: Researchers have developed a particularly efficient type of...

  8. Newsletter VI - February 02nd to 08.02.2021th, 02 - News+ February XNUMXnd - Green electricity - Safely through the dark doldrums

    Energy sources are possible... ** Wikipedia Gas-and-steam combined cycle power plant A gas-and-steam combined cycle power plant or gas-and-steam turbine power plant (CCGT power plant for short) is a power plant in which the waste heat from a gas turbine power plant is combined in one Steam power plant is used. The exhaust gases from the turbine serve as a heat source for a downstream waste heat boiler, which in turn serves as a steam generator for...

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