2:46 min.
Project Info: http://sdg21.eu/db/autofreie-siedlung-saarlandstrasse
With the successful implementation of the state program "Area-wide Safety Charging Network for Electric Vehicles" (SAFE), Baden-Württemberg is the first state to have an area-wide charging network for electric cars in a 10-kilometer grid. The SAFE charging network consists of more than 450 charging stations.
While the construction of public charging infrastructure for electric cars is still being discussed elsewhere, Baden-Württemberg has built up a comprehensive charging network in recent months. A reliable charging infrastructure with more than 450 charging points now covers the entire state in a 10-kilometre grid. A consortium of 77 municipal utilities and suppliers as well as three municipalities had joined forces under the leadership of EnBW and successfully implemented the state programme "Area-wide Safety Charging Network for Electric Vehicles" (SAFE). The final event was held today (04.11.2019) in Stuttgart to take stock.
"I am extremely pleased that we have taken electric mobility in Baden-Württemberg an important step forward with the SAFE project. Because with the nationwide expansion of the charging infrastructure, we are showing: Electromobility is not only suitable for the big city! I was able to see this for myself during my charging stop in Bad Urach today. SAFE, which was realised within the framework of Baden-Württemberg's strategy dialogue on the automotive industry, thus illustrates that electric mobility in the state is not only a clean and efficient, but also a reliable form of mobility," said Minister President Kretschmann. A consortium led by EnBW had been awarded the contract for the project in May 2018. "The parties involved have managed to set up a nationwide network of charging stations in one and a half years. I would like to thank EnBW as the project leader and its many project partners for this remarkable achievement. Together we are showing that we are pushing ahead: We are stepping on the gas and advancing electromobility in Baden-Württemberg step by step," Kretschmann continued.
Transport Minister Winfried Hermann explained: "E-charging must be as safe as it is simple. Above all, the charging points must work. With the nationwide SAFE charging network, we are creating the basis for the electrification of passenger car traffic in cities and rural areas. In this way, we are facilitating the switch to climate-friendly e-mobility."
The SAFE charging network consists of more than 450 charging stations and will be operated by the project partners for at least six years. More than 250 already existing normal charging stations and more than 60 fast charging stations could be included in the network. But the consortium also built around 40 new fast charging stations and 88 normal charging stations. In addition, twelve existing charging stations were upgraded.
"This is how the mobility revolution must be managed," says EnBW CEO Dr. Frank Mastiaux, summing up the cooperation in the project. "With clout and teamwork, 81 partners have built up a powerful and reliable charging network within just 18 months. Complex infrastructure projects not only need a reliable framework, but also a planned and coordinated interaction between different players. SAFE is an example of how this can be achieved: through a high level of prioritisation by each project partner on site, as well as with the state of Baden-Württemberg as the key driver and funding provider."
The central requirement of the SAFE programme was: In a grid of ten by ten kilometres, there is at least one charging station with 22 kilowatts of power. In a second grid of 20 by 20 kilometres, there is also at least one fast charging station with 50 kilowatts of power. SAFE thus provides an area-wide charging network for drivers of electric cars: On average, there is a charging station every ten kilometres throughout the province - even in rural areas. All e-car drivers have easy access to the SAFE charging stations via the connected electromobility providers.
SAFE has laid another foundation stone for the expansion of the charging infrastructure in Baden-Württemberg. In order to drive this forward, the Charging Infrastructure Network BW will bundle the exchange in the state even more strongly. Current challenges will be discussed and solutions developed via this open platform. The state agency for new mobility solutions and automotive Baden-Württemberg e-mobil BW GmbH is coordinating the new network, in which the experiences and findings of SAFE will be taken up and continued. In addition to its own commitment to the rapid expansion of charging infrastructure, EnBW will also remain closely associated with the new network as a partner. The state of Baden-Württemberg is thus directly taking the next step to prepare the charging infrastructure in the southwest of the republic for the ramp-up of e-cars. To this end, it had also launched the Charge@BW funding programme for non-public charging points launched.
Project SAFE - An electric charging network for the whole country
On the SAFE website you will also find a Map overview of all SAFE charging stations between Wertheim in the north and Constance in the south, and Kehl in the west and Giengen an der Brenz in the east of Baden-Württemberg.
Source: PM Land Baden-Württemberg 4.11.2019
Keywords:
100% EEs, DE-News, Renewable, Research, Climate protection, Media, Sustainable management, New books and studies, News Blog Baden-Württemberg, Environmental policy
Violet, green, blue and yellow - inside the innovative battery storage systems now available in the Climate quarter of the municipal utility company, will be colourful in the future. The electrolyte, which can store up to ten kilowatt hours of self-produced solar power, changes color depending on the state of charge.
Each of the new storage tanks holds 500 litres of the storage liquid. Redox-flow batteries in the cellars of the seven houses. The developers of the Dortmund-based manufacturer Volterion, a spin-off of the Fraunhofer Institute UMSICHT, installed and filled them themselves in Herne. This is because the climate district is an interesting technical demonstration object for them: Up to now, they have only installed battery storage systems in large-scale projects. In the single-family homes in Sodingen, the battery is only about the size of a two-door wardrobe.
Compared to conventional rechargeable batteries Redox-flow batteries are characterized by high operational reliability and extreme durability. Even a complete discharge does not harm them.
"With the battery, our energy concept of solar system and heat pump is now complete," explains Stephan Becker, project manager at the developer Stadtwerke Herne. "The climate quarter is now entering the home stretch." The final inspection with the future residents is scheduled to take place in about two weeks.
In April of last year, the municipal utility company began construction of the seven modern plus-energy houses. The small car-free model settlement combines the latest storage technology with renewable energy generation. The supply concept varies in individual details. With scientific support, the most efficient combination is to be found after the residents have moved in.
Link
https://klimaviertel.stadtwerke-herne.de/
Keywords:
Energy storage, News Blog NRW, PV, PlusEnergy house/settlement, Settlements
Contours of a solidarity-based urban policy
Anton Brokow-Loga (ed.),
Frank Eckardt (Ed.)
344 pages, softcover,
ISBN 978-3-96238-199-8,
22,00 € (D).
Also available as an e-book.
Cities without growth - a vision hardly imaginable so far. But climate change,
waste of resources, growing social inequalities, and many other
Future threats are fundamentally calling into question the previous panacea of growth. How do we
we live together today and tomorrow? How do we design a good life for everyone in the city?
While in individual niches these questions are already being answered to some extent, there is a lack of
still lacking comprehensive designs and transformation approaches that would fundamentally
contour a different, solidary city. The project Post-Growth City dares to make this attempt.
In this book, conceptual and pragmatic aspects from different areas of
of urban policy are brought together, pointing out and linking new paths. The contributions
discuss urban growth crises, transformative planning, and conflicts over
design power. Last but not least, the question of the role of urban utopias will be revisited.
is being put forward. This is intended to initiate a long overdue debate on how necessary
urban turnarounds can be realized through a socio-ecological reorientation on the ground.
The book as a website with the "Manifesto for the good life in the city for all“
https://postwachstumsstadt.de
Download/order link from the publisher
https://www.oekom.de/buch/postwachstumsstadt-9783962381998?p=1
Keywords:
DE-News, Research, New books and studies, Resource efficiency, City, Sufficiency, Transition Town, Environmental policy, Economics
Sustainable development in Germany is inconceivable without a resource-efficient construction industry. The new expert recommendation VDI-EE 4802 Sheet 1 explains in a practical way how to apply the concept of resource efficiency in the life cycle of buildings. To this end, it breaks down the tasks and scope for action of the individual players in the construction process. Using examples of increased material, energy and space efficiency, the expert recommendation supports the entire planning process towards a resource-efficient building.
Modern construction must be sustainable, and keep the many different aspects in mind: the use as well as the costs, the consumption of resources and the cultural background. The energy used for new buildings and facilities must be planned precisely, and the subsequent energy requirements must also be calculated in such a way that they can be met with as little input as possible. Last but not least, the construction processes themselves should also be resource-efficient. In Germany, the Resource Efficiency Program (ProgRess) exists for this purpose.
Aim of the expert recommendation VDI-EE 4802 Sheet 1 is to enable those involved in construction to design their building projects in a resource-efficient manner, and in particular to minimise the use of fossil energy raw materials and the emission of greenhouse gases. The aim is to achieve an optimal, contemporary compromise between economic efficiency and sustainability.
Resource efficiency can be planned and measured. The VDI has developed the VDI 4800 series of guidelines which contains basic principles and methodology, strategies and evaluation procedures. The new VDI expert recommendation VDI-EE 4802 Sheet 1 fleshes out the contents of the directive and helps with its application in practice. The expert recommendation is aimed at those responsible in the construction and real estate industry, politics and administration.
VDI-EE 4802 Sheet 1 provides guidance on the determination of resource efficiency, which results from the determination of the quantitative use of resources. In this sheet, the spatial level of a building is considered, primarily for residential and non-residential buildings, as well as temporary buildings. Further sheets of the expert recommendation will deal with resource efficiency in neighbourhoods or cities.
Publisher of the VDI expert recommendation VDI-EE 4802 Sheet 1 "Resource Efficiency in Construction - Buildings" is the VDI Society for Construction and Building Technology (GBG). The expert recommendation was published in March 2021 and can be ordered at a price starting at EUR 110.90 from Beuth Verlag. Online orders can be placed at www.vdi.de/4802 or www.beuth.de possible. VDI members receive a 10 percent discount on all VDI guidelines. VDI guidelines can be ordered in many public display free of charge.
Technical contact:
Dr. Frederike Wittkopp
VDI Society for Construction and Building Technology (GBG)
Phone: +49 211 6214-466
Email: wittkopp@vdi.de
Keywords:
DE-News, Faktor X / ResScore, Resource efficiency
