ECOCITY ECO CITE FROM MONTPELLIER TO THE SEA DE MONTPELLIER À LA MER MONTPELLIER-CASTELNAU-LE-LEZ -LATTES -PÉROLS

Transcription

1 FROM MONTPELLIER TO THE SEA ECOCITY CITE ECO DE MONTPELLIER À LA MER MONTPELLIER-CASTELNAU-LE-LEZ -LATTES -PÉROLS WFES - Global Sustainable Cities Network Abu Dhabi meeting, January 2014

2 An ideal location in the heart of the European Union and Mediterranean region An international airport with over 60 destinations in France and abroad A high-speed railway network with Paris in 3hrs 30 mins (2hrs 50 mins in 2017), or Lyon and Toulouse in 2 hrs A motorway network connected to all of Europe Sète harbor (Mediterranean Sea)

3 Montpellier Nîmes Alès Sète metropolitan area : 1M inhabitants Urban area: 700,000 inhabitants Agglomeration: 31 cities, with Montpellier as the central city 430,000 inhabitants, the fastest demographic growth nationwide 6,200 new inhabitants/yr 5,000 new jobs/yr 43% of the population under 30 years old Domains of excellence Health care : diagnostic, oncology, neuroscience, infectiology Agronomy : wine-growing, œnology, food-nutrition. Information technology : vidéo game, management software, digital simulation. Environment : green chemistry, renewable energies. Water : identification and mobilisation of resources, concerted management, re-use. 1.2 Md$ invested each year for Montpellier Agglomération and its satellite organizations (Enjoy, Serm, TaM, ACM)

4 One of 13 projects certified by the French government A development project starting in 2012 and extending forward years Inventing the city of tomorrow (Smart City) Focusing on user needs Working with local companies Urban project From Montpellier to the sea, symbol of sustainable, innovative and ambitious new city planning Five axes of expertise: 1. Protecting natural environments (hydraulics and biodiversity) 2. Traveling less, and better ("soft" modes, tramway, etc.) 3. Controlling energy consumption (positive energy buildings) 4. Ensuring mixed professional and residential use (housing, businesses, services) 5. Encouraging business changes (more proximity, less spread out) 2,500 ha

5 Exceptional urban dynamics Eurêka park 195,000 m² stores 4,000 m² office space Port Marianne 7,000 apartments 168,600 m² office space La Route de la Mer, Georges Frêche Avenue 7,000 apartments 100,000 m² stores Regional Gerontology Center 4,000 apartments 145,000 m² office space 20,000 m² stores Future Odysseum TGV train station 3,000 apartments 45,000 m² stores 300,000 m² office space EcoPôle 18,000 m² apartments 45,500 m² stores 75,000 m² office space Montpellier Agglomération, smart city of tomorrow

6 Priorities and issues : A more energy efficient development in summer as in winter Thermal comfort during heat wave Renewable energy production and energy recovery system Energy distribution at the metropolitan area scale The mediterranean low carbon city Partners : ENERGIES DU SUD UNIVERSITY MONTPELLIER 2 CLUSTER DERBI PROJET RIDER smarter cities TRANSFERT LR SERM IBM BRGM REICHEN PRAGMA/BOUYGUES IZUBA Energie BETSO BET TRIBU 6

7 Prevent the spread of air conditioners that increase global urban atmosphere

8 The Mantilla : mixed professional and residential use (housing, businesses, services, shopping) Issues The building group La Mantilla is one urban element, particularly innovative in terms of functional diversity, mobilities and energy performance, district Jacques Coeur. Program: m² of floor area on 8600 m² of land. >> Mobility Sharing car park (amodiations rather than selling) Specific equipment carbon vehicles (electro-mobility) and sharing car Served by tram >> Business and shopping : development of e-shopping and services >> Energy district heating and cooling by wood cogeneration Geothermy, Cooling on ground water, Heat recovery from wastewater information network «smart services», (energy, water, waste, car park, transport, ) Rate of renewable energy: - Heating and hot water> 96% - Air Conditioning> 70% - Electricity RT 2005> 67%

9 The Mantilla : the mixed professional and residential use (housing, businesses, services) aim to efficient energy, transport and car park, by the variety of uses of inhabitants. Playing on urban temporalities m² : m² offices m² shopping 410 flats including social housing and students housing sharing car park 1000 served by the tram

10 Example of energy loop between producers and consumers Thermal solar Energy loop Reversible heat pump Reversible heat pump Geothermal using probes with stocking effect Heat-exchanger tube Drilling (diameter : cm) Depth and temperature of drilling ( m, C) Heat recovery from waste water Reversible heat pump

11 URBAN Network : Trigeneration, wood cogeneration, urban network cooling production by absorption of hot water m2 and 18 GWh uses by years performance: New building for wood CHP Technology ORC Organic Rankine Cycle Combined Heat an Power CHP 500 kwélec 95% renewable heat Efficiency cogeneration> 84% A first in Europe at the neighborhood level DELIVRED 2014 Maîtrise d Ouvrage : Ville de Montpellier, SERM Partenaires : Communes, SERM, Énergies du Sud, Pôle DERBI

12 The Mantilla : a smart service group building in a smart city Standardization of multi-system data (Middleware) and "In capping" for treatment in a single interface. Specific equipment of all buildings

13 Thanks for your attention, MONTPELLIER-CASTELNAU-LE-LEZ -LATTES -PÉROLS WFES - Global Sustainable Cities Network Abu Dhabi meeting, January 2014