Smart Cities / Smart Energy - mirandaforafrica.com · — Tanque de agua gelada 15.000 m3 —...
Transcript of Smart Cities / Smart Energy - mirandaforafrica.com · — Tanque de agua gelada 15.000 m3 —...
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Smart Cities / Smart Energy Bridging new cities paradigms to new Africa
Nov 2018
Miguel Marques da Silva
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150.000 Employees
NORTH AMERICA
€3.9 billion total revenue
LATIN AMERICA(1)
€4.3 billion total revenue
EUROPE €51.0 BILLION
total revenue
AFRICA
€0.4 billion total revenue
MIDDLE-EAST
€0.9 billion total revenue
OCEANIA
€1.9 billion total revenue
ASIA
€2.8 billion total revenue
21.5 GW RE
Low CO2 power generation
Global networks
Customer solutions
+70 countries €65 billion total revenue
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# of employees: ~ 3000 # projects in development : 50
Business Unit Africa
3
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Cities represent…
Cities and Conventional Energy Grid
ENGIE metier B2T - Heating & Cooling Networks and Cogenerations 4
2 % of the world’s area
50 % of the world’s population
75 % of all energy consumed
80 % of all GHG emissions
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Cogeneration
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• Less electrical transmission losses
• Useful heat can be used directly…
• …or converted to cold (absorption)
• District Heating and Cooling
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Industrial sites direct heating
New developments: — Cogeneration + absorption
Thermal storage (nigh tariff)
Sea, river, sewage cooling
District Heating and Cooling networks
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• Energy Performance Contracts
Outsource O&M risks
• Build, Own, Operate, Transfer
Outsource development
risks
• Concession Outsource commercial risks
Business models
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Thassalia, Marselha
BOOT 35 anos — 20.5 MW de frio, com chillers
arrefecidos pela agua do mar — Total de 44 clientes, i.e. cerca
de 600,000 m² — Investmento: €35 million
Districlima, Barcelona
BOOT 25 anos — Chillers absorcao — Producao de frio a partir de
calor residual de inceneradora de residuos urbanos
Climaespaco, Lisboa
BOOT 25 anos — Tanque de agua gelada 15.000
m3 — Reducao da potencia de pico
cerca de 70 edificios,
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350 district cooling and heating networks operated in 13 countries
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ENGIE Africa
— Presence in Africa
• Gas + RE power generation
• Rural electrification
• Energy Services (power, HVAC)
Cooling as cause / effect of development
Innovative solutions for District Cooling new developments
— Build, Own, Operate, Transfer
— Trigeneration (cogeneration + absoprtion)
— Thermal energy storage (nigh tariff)
— Sea, river, sewage cooling
Conclusions
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