Smart buildings in Smart Cities par Serge MOLINARI | LIEGE CREATIVE, 02.12.14
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Transcript of Smart buildings in Smart Cities par Serge MOLINARI | LIEGE CREATIVE, 02.12.14
Mardi 2 décembre
Smart buildings in Smart Cities
Serge MOLINARI, Building Technologies, Siemens
Avec le soutien de :
Frei verwendbar © Siemens AG 2013. All rights reserved. siemens.com/answers
Willkommen bei Building Smart buildings in smart cities The future is smart – Serge Molinari – December 2
We are in the "urban millennium"
Profit ! 51% of world GDP is produced in 600 cities ! By 2025, 40% of global GDP growth will be generated by middleweigh cities in emerging markets
Planet Cities consume: ! Two-thirds the world's energy ! 60% of its drinking water ! And generate up to 70% of its CO2 emissions
People ! 2009: 50% of the world's population lives in cities ! 2030: urban population will grow from 3.5 billion to 4.7 billion
Urb
an m
illen
nium
Cities are the growth engines for their national economies
! What is feasible in terms of proven technology, and for what cost and RoI?
Challenges for city decision makers
Competitiveness Environment
Quality of Life
Governance
Cities offer huge growth potential and need pioneering solutions to solve their problems
From individual island solutions and single products to cross-linked intelligent infrastructure solutions
! How to get enough electric power, … how to bring enough goods into the city?
! How to manage the ever increasing traffic?
! How to reduce the energy consumption … and emissions?
! How to ensure security and safety of people?
! How to finance all this?
Siemens: Research projects on cities
Megacities London Munich Vienna Trondheim
US majors ICT Green City Index Canada Yekaterinburg
Buildings are a crucial element in cities
Energy accounts for 40% of the building operation cost**
*International Energy Association, auf weltweiter Basis, im Jahr 2002 / ** Dena Congress, Berlin, 2008 / *** „Global Mapping of Greenhouse Gas Abatement Opportunities up to 2030”, Building Sector deep dive, June 2007, Vattenfall AB, basiert auf Information von IEA, 2002, % der weltweiten Treibhausgasemissionen; Total 40 Gt CO2e
21% of the global green house gas emissions***
40% of the world energy consumption*
Mobility 28% Buildings
41%
Industry 31%
Forrestry
Agriculture Waste
Buildings (Electricity)
Industrie(Elektrizität) Industry
(Primary energy)
Mobility/Transportation
Buildings (Primary energy)
22
14 % 18 14
8
13
11
80% 20% Years 1 - 2 2 - 5 20 - 40 0 - 1
Design / Build Operate & maintain, renovate & revitalize Deconstr.
Cost
Smart buildings: the mission
Optimize Comfort, Security & Safety
Maximize Efficiency
Evolution of Building Management
Building Performance and Energy Efficiency are today's challenges
1980 1990 2000 2010 2020
Building Automation
! Building Automation, DDC
! Building Manage-ment systems
Building Performance
! Energy Management ! Green Buildings ! Intelligent Buildings, TBS ! Integrated Building
Management systems ! Remote building
management
Smart Buildings
! IT Convergence ! Smart Consumption ! Buildings to the Grid ! Micro generation ! Net Zero Energy
Buildings ! Enhanced building
management ! Smart Cities
Building Control
! HVAC Control ! Functional
Controllers
Innovation is key
Sustainable, innovative technology for cities by Siemens, anno 1879
Sustainable, innovative technology by Siemens, anno 2014 : the future of building management
80% operating costs
40% energy
30% maintenance
10% other costs
Of this
20% building costs
Did you know that 80% of the total costs of building arise during operation?
The future of building management
Services
Totally integrated
Buildings are smart and fully integrated
! Highest efficiency according to EN15232 by combining HVAC, lighting and shading in an energy-efficient overall concept.
! Up to 25% 1) energy savings by involving an supporting the room user during the daily operation of the room
! Room operates energy-optimized ! Unnecessary energy use,potential
for energy savings
! Creates a high level of flexibility in the building and reduces the engineering effort and costs during alteration of rooms.
! Saving costs by combining different technologies in 1 system.
Desigo Total Room Automation For energy-efficient and flexible rooms
AB C D
Efficiency classes conforming to
EN 15232
1) According to a study of the Technical University of Munich, 2008
Desigo CC A milestone in building management
Management of all building functions – including lighting, power, video, and danger and energy management ! Reduces complexity and is easy to operate ! Is flexible and suitable for all building types ! Is modular and expansible ! Can be controlled from anywhere by various users ! Simplifies work processes ! Is based on open standards ! Is the ideal platform for integration of different vendors
Innovation is key: project approach A concrete example
End Customer
Installatie
HVAC
Installatie
Elektr.
General Contractor
Ruwbouw
Siemens
HVAC/GBS
Siemens
LMV
Siemens
Security
New Siemens project approach Traditional project approach
General Contractor
Siemens
Comfort–Fire & Security–GBS
Planner Techniques Architecture
Siemens
Offerte LMV
Installatie
HVAC / Elektriciteit
End Customer
Follow-Up: Intelligent Building Operation Center IBOC
! Web-based/remote connection to your building automation management system. ! Follow up of comfort installation and cost effective implementation of optimization measures. ! Reactive (hotline) & proactive desk. ! Follow up of energy saving measures and energy production
• The Crystal is a flagship project for the regeneration of East London
• A benchmark for sustainable buildings; the Crystal is the first building in the world to achieve the highest certifications both according to BREEAM and LEED
• Open to the public, the Crystal showcases technological solutions to build environmentally sustainable, livable and prosperous cities
A concrete example: The Crystal – a sustainable cities initiative by Siemens
thecrystal.org
Page 17 SCWS2014 Serge Molinari
The Building is Walking the Talk
The Crystal will demonstrate excellence in sustainable construction through the intelligent integration of building structure, fabric and services as a series of coordinated active systems working together.
These systems will be optimized using an advancedBuilding Management System
Natural daylight
Industr. by-product cement
Water-efficient landscaping
Exposed thermal mass
Rainwater harvesting
Ground-source heating
Self shading
Solar water heating Water-efficient appliances
Passive solar design
Sustain. drainage strategy
Recycled steel
High-performance glazing Photovoltaics
Green screen Education Metering Energy- efficient lighting
Building Manage-
ment System
Frei verwendbar © Siemens AG 2013. All rights reserved. siemens.com/answers
Vielen Dank für Ihre Aufmerksamkeit Thank you for your attention
The future is smart