4:40 min, 2.2.2017 published
This animation from the Foundation University of Hildesheim describes the structure and operation of an ice storage heating system.
2:40 Min., Published: 5/2014
A new approach to storing surplus wind power is compressed air storage. The energy could be stored in the form of compressed air in underground caverns. Energy reporter Lars Tepel visits researchers at DLR in Stuttgart.
Keywords:
100% EEs, CO2-neutral, DE-News, Energy storage, Renewable, Movies, Movies < 4 Min, Research, Electricity storage
Berlin, 24.6.2021: Commenting on today's discussion of the Renewable Energy Sources Act (EEG) in the German Bundestag Sascha Müller-Kraenner, Federal Executive Director of Deutsche Umwelthilfe (DUH):
"The grand coalition is breaking its promise to set higher expansion targets for renewable energies for the year 2030 before the end of this election period. An agreement failed mainly due to the energy transition brakemen within the CDU/CSU parliamentary group. In doing so, the federal government is ignoring the implementation of the new EU climate targets and disregarding the decision of the Federal Constitutional Court to tackle more ambitious climate protection measures before 2030. The amendment to the Renewable Energy Sources Act is missing the heart of the matter. As recently as the end of 2020, Federal Economics Minister Peter Altmaier had announced an ambitious expansion path for wind and solar energy for the first quarter of 2021. After a long wait, there was only the famous drop in the ocean: four gigawatts of onshore wind energy and six gigawatts of photovoltaics are the targets for 2022. Longer-term expansion targets? No such thing. Quite obviously, the need for a rapid transformation of our energy supply has not yet reached the CDU/CSU, despite all their climate protection pledges in the election campaign."
The rising demand for electricity from electric heat pumps and electromobility necessitates the expansion of at least six gigawatts of onshore wind energy and at least ten gigawatts of photovoltaics - and this annually until 2030. The financial participation of municipalities in ground-mounted photovoltaics and easier repowering of wind turbines, on the other hand, are fundamentally positive measures.
Source: PM of DUH from 24.6.2021
Keywords:
DE-News, Renewable, Climate protection, PV, Environmental policy
BuildingNetWeek#494:
Cooperatives are currently experiencing a true renaissance in Zurich. The "Mehr als Wohnen" neighbourhood and the "Zwicky Süd" project are now trying to bring urban qualities to the agglomeration. Can the two projects facilitate new lifestyles beyond private housing?
Link:
www.baunetz.de/...baunetzwoche_ausgabe_5108639.html
Keywords:
Cohousing, News Blog Europe (without DE), News Blog Switzerland, Quarters, Social / Culture, Housing projects, eG, Aesthetics / Architecture / Building Culture
18.7.2019. Today Federal Minister of Economics Peter Altmaier announced the winners of the "Energy Transition Real Labs Ideas Competition". The Energy Transition Real Labs are used to test sustainable energy technologies under real conditions and on an industrial scale. The central theme of the ideas competition is CO2-poor Hydrogen. Its use means no or only very low greenhouse gas emissions. Hydrogen can be produced, for example, via electrolysis on the basis of electricity from wind power or photovoltaic plants. Other important topics in the first round of the ideas competition are energy storage and energy-optimised neighbourhoods.
Federal Minister of Economics and Technology Peter Altmaier commented: "We want to become the world's number 1 in hydrogen technologies. Hydrogen technologies offer enormous potential for the Energy transition and the Climate protection as well as for new jobs. With the Energy Transition Real Labs, we will test new hydrogen technologies not only in research, but also in application under real conditions and on an industrial scale. This is an important building block for the further implementation of the energy transition. We have therefore selected 20 consortia nationwide as winners of our ideas competition."
The response to the "Ideas Competition Reallabore der Energiewende" far exceeded expectations. A total of 90 proposals were submitted. Some projects cannot be implemented in the existing funding regime. The Federal Ministry of Economics and Technology has therefore initiated the expansion of the funding framework. The list of winners published today also includes projects that can only be implemented with a new funding guideline.
In total, the BMWi 20 consortia nationwide that are planning reallabs. These 20 selected winners of the ideas competition can now submit their applications for funding in the coming weeks and months. For this purpose, the BMWi 100 million euros annually for this purpose. In order to underline the special importance of traditional energy regions for the energy system of the future, the Federal Cabinet has already decided in the key points for a Structural Strengthening Act of 22 May 2019 to provide an additional 200 million euros for reallabs in structural transformation regions.
In addition, the Federal Government will adopt a hydrogen strategy by the end of the year. "Real laboratories of the energy transition" are an important building block for this.
Profile of the winners of the "Energy Transition Real Labs Ideas Competition
you will find here (PDF, 136 KB). A map with a geographical overview can be found here (PDF, 1 MB).
A chapeau text explaining the objectives of the ideas competition can be found at here (PDF, 130 KB).
Supplementary information:
"Energy transition real laboratories" are a new funding pillar in the Federal Government's energy research programme. Companies test the real operation of new technologies in a region. Together with partners from science and research, they analyse the interactions with the energy system and society. On site, it becomes apparent how actors and technologies of the energy transition interact. In this way, valuable experience is gathered to accelerate the transfer of innovations into practice. The results of the reallabs also show how the legal framework must be further developed so that business models can be competitive in the long term.
Video of the press conference:
www.bmwi.de/...reallabore-der-energiewende.html
Further information:
www.energieforschung.de
Keywords:
100% EEs, Fuel cell, CO2-neutral, DE-News, Energy storage, Renewable, Research, Funding, Climate protection, Sustainable management, PV, PlusEnergy house/settlement, Quarters, Electricity storage, Environmental policy, eMobility
