Enrica Oliva Partner and COO Werner Sobek New York. The Electric City

Transcription

1 Enrica Oliva Partner and COO Werner Sobek New York The Electric City October 2017

2 Typical German Passivhaus

3 The reality made in Germany.

4 Primary energy Heating kwh/m 2 a Required Reduction (WSVO / EnEV) 200 Solar energy-fueled buildings Low-energy buildings Liter-houses State-of-the-Art Projects Zero-heating-Energy houses Plus-Energy-Houses Year Milestones in energy-efficient housing. Source: Fraunhofer IBP

5 Primary energy Heating kwh/m 2 a Solarhäuser Heating energy demand per square meter Required Reduction (WSVO / EnEV) Niedrigenergiehäuser Forschung (Demovorhaben) 3-Liter-Häuser Null-Heizenergiehäuser Plusenergiehäuser Year Milestones in energy-efficient housing. Source: Fraunhofer IBP

6 Primary energy Heating kwh/m 2 a Solarhäuser Heating energy demand per square meter Required Reduction (WSVO / EnEV) Heating energy demand per square meter 100 Niedrigenergiehäuser Forschung (Demovorhaben) 3-Liter-Häuser Square meter per person Null-Heizenergiehäuser Plusenergiehäuser Year Milestones in energy-efficient housing. Source: Fraunhofer IBP

7 Primary energy Heating kwh/m 2 a Solarhäuser Heating energy demand per person Required Reduction (WSVO / EnEV) Heating energy demand per square meter Heating energy demand per Heating square meter energy demand per square meter 100 Niedrigenergiehäuser Forschung (Demovorhaben) 3-Liter-Häuser Square meter per person Null-Heizenergiehäuser Plusenergiehäuser Year Milestones in energy-efficient housing. Source: Fraunhofer IBP

8 Energy consumption % Yearly Reduction: 2% 80% Reduction Jahr Housing in Germany: Reduction in primary energy consumption

9 Energy consumption % Objective: 2% reduction every year Jahr Housing in Germany: Reduction in primary energy consumption

10 1. Coating 2. Wallpaper 3. Adhesive 4. Plaster (internal) 5. Brickwork 6. Mortar 7. Water pipes 8. Insulation pipes 9. Electrical wires 10. Insulation wires 11. Ductwork 12. Adhesive 13. Insulation 14. Anchors 15. Mortar armour 16. Concrete reinforcement 17. Etch primer 18. Plaster (external) 19. Coating different materials form the perimeter wall of a typical German residential building

11 Endless waste

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13 Shanghai in the Spring.

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15 Source:

16 Defense wall against refugees: 200 km long, 3 m high (Reyhanli, Turkey) Source: AP

17 Population in Billions Billions Human population over the last 2000 years. Source: HYDE (Netherlands Environmental Assessment Agency) 2 Billions 1930 Year 2015

18 Endless city

19 Endless traffic

20 How do we approach this issue? Use less material to build more (build with recyclable materials and employ techniques that allow for recycling after disassembly) Build emissions-free structures (i.e. no carbon footprint associated with buildings) IT S AN ECOLOGICAL PROBLEM (emissions), NOT AN ENERGY PROBLEM

21 Introduced in 1999: The Triple-Zero Principle: Zero fossile/nuclear energy Zero emissions Zero waste

22 Recycling in the German Automotive Industry: Recycling rate > 90%.

23 Residence in the Weissenhof Estate, Stuttgart, 1927 A.: Le Corbusier

24 Aktivhaus : Generates more than the required energy, alone or in combination with other buildings Exchanges data related to energy generation, energy storage and energy consumption, and organizes all energy flows based on predictive methods Needs minimal amount of building materials and is completely recyclable Is emission-free, i.e. It does not generate waste products that pollute the environment

25 B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

26 1 PV-Array 2 Ceiling / Lighting 3 Electricity-Module 4 MEP 5 Kitchen-Module 6 Bath-Module 7 Shutters for Modules 8 Division Entrance 9 Division Bedroom 10 Rotation Disk 11 Fabric Facade 12 Flying Space 13 Floor / Electric Supply 14 Glazing / Shading 15 Steel Frame B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

27 B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

28 B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

29 B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

30 B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

31 B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

32 B10 A/E: Werner Sobek. In coop. with SchwörerHaus, Daimler AG, alphaeos, Synergy, University of Stuttgart, Knoll, Sky-Frame, Facid, Porextherm et al..

33 Features of The Electric City: Building: A network of energy production entities, energy storage devices and energy consumers No more gaseous waste Material-saving structures (construction is almost 100% recyclable) Emission-free, no more exhaust gases Energy supply is based on non-fossil fuels Traffic: Highly autonomous and exhaust-free vehicles Privately-owned vehicles nearly disappear Significant traffic reduction Virtually silent and exhaust-free traffic City center parking slowly disappears

34 Just built Winnenden, Germany

35 Winnenden, Germany

36 Winnenden, Germany

37 Winnenden, Germany

38 Winnenden, Germany

39 Winnenden, Germany

40 Model 702

41 Multi-storey additions are possible thanks to the very small selfweight of the units, named 800 Series

42 Model of 800 Series in multi-storey arrangement. Textile façade.

43 Under design Dubendorf, Switzerland

44 NEST Unit: Urban Mining and Recycling : Prototype Structure (4-story garage building, several experimental units) Modular construction, Weight-optimized structure Unlocking the potential of recycled materials for the Construction Industry Easily exchangeable walls, floors and ceiling elements Components are from recycled materials and/or are ideally suited for use in a recycling process Unit becomes, at the same time, a MATERIALS STORE (urban mining) and a MATERIALS LABORATORY (recycling) Services provided by Werner Sobek: design structural engineering façade engineering sustainability concept

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50 Stuttgart Dubai Frankfurt Istanbul London Moscow New York