Building Technologies
The leading provider
for energy efficient, safe
and secure buildings and
building infrastructure
Peter Hallberg
BT Nordic Division
April 2011
© Siemens AG 2011. All rights reserved.
Who we are and what we do
BT is the leading company in the
building infrastructure market to
offer customers and partners
innovative, cost effective and
integrated solutions.
Peter Hallberg
Head of Building Technologies
Nordic Division, Siemens Industry Sector
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April 2011
BT helps to protect people and
makes buildings and building
infrastructure more secure and
safe, more comfortable and more
efficient throughout their entire
lifecycle.
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
What influences the market?
Growing of
population
Urbanization
Care for the
environment
Scarcity of
resources
By 2025: World
population will grow
from more than 6
billion now to 8 billion.
By 2030: 60% of the
world's population will
live in cities.
Today we face the
highest CO2
concentration for the
past 350,000 years.
50% of the world‘s
population consume
75% of the energy.
CO2

The need of protection of critical infrastructure is increasing.
The requirements concerning the security of life and property are constantly increasing.
The consumption of energy and the CO2-emissions have to be reduced dramatically.
Ideal working and living conditions are nevertheless required.
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April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
What does that mean for our customers?
Conclusion drawn from the megatrends and the developments in
the market:
Building and building infrastructure owner and user have two main
needs:
1
Safety and security for their buildings and building infrastructure
2 High level of energy efficiency
Either as an integrated or as a specific solution
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April
April 2011
2011
Copyright © Siemens
© Siemens
AB 2011.AG
Alla
2010.
rättigheter
All rights
förbehålles.
reserved.
Building Technologies
Siemens Sverige
Sektorer
Industry
Energy
Healthcare
Divisioner
Divisioner
Divisioner

Imaging & IT
Workflow & Solutions
Diagnostics
Drive Technologies
Industry Automation
Building Technologies
Mobility
Lighting (OSRAM)
Industry Solutions
Order: 21 000 MSEK
Page 5
Fossil Power Generation
Renewable Energy
Oil & Gas
Energy Service
Power Transmission
Power Distribution
Omsättning: 20 800 MSEK
April 2011
Investeringar: 878 MSEK
Anställda: ~4 900 p
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
What we offer our customers
Technologies:
Services:
Building Automation
Life Cycle Services
Security
System Integration
Fire Safety
Monitoring Services
Power supply and installation
equipment
Energy Efficiency Solutions
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April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Example
Danger Management
2c Fire brigade is advised
3
Detailed information (location,
type of fire, toxic gases,
temperature, etc.) about
emergency incident is sent to
fire brigades for best
preparation on mission
4
Detailed information about
people remaining in the building
is available to the fire brigade
6
System delivers detailed
information for post incident
analysis
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April 2011
1
Smoke is detected,
dampers are activated
2a
Elevators are automatically
deactivated
People are safely guided by
2b voice, displays and lights to
the stairs
5
People are directed to the
appropriate and safe exits
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Example
Energy Management
Energy Management
Solar panels
Load management
within the building in
order to avoid peaks
BMS
BAS*
Energy trading
Lighting
natural/artificial
Electricity storage in
the building
Building@Smart Grid
E-car as temporary
power storage
Heating, Cooling,
Air-Conditioning
Thermal energy
storage in the
building
* BEMS: Building Energy Management System Æ BAS: Building Automation
System © Siemens AB 2011. Alla rättigheter förbehålles.
Copyright
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April 2011
Building Technologies
Några svåra frågor som fastighetsägare och
fastighetsförvaltare ställs inför
Hur designar vi
“Green Buildings”?
Hur kan vi minimera våra
projektrisker?
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April 2011
Hur ser vår
nuvarande situation
ut när det gäller
energieffektivitet?
Vilka möjliga
åtgärder / koncept
finns för högre
effektivitet?
Hur finansierar vi
projekt för
energieffektivetet?
Hur upprätthåller vi optimal
effektivitet under hela
byggnadens livslängd?
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Klimatförändringar och global uppvärmning
Inte en ny fråga, men nu med rätt fokus!
Ingen miljömedvetenhet utan ekonomiska fördelar
z
z
z
z
z
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z
z
z
z
z
z
z
z
z
z
z
April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Möjligheter till energibesparing
I varje byggnad – i varje verksamhet
Sjukhus
20-30 %
Skola
20-30 %
Hyreshus
20 %
Hotell
30-40 %
Butik/galleria
30-40 %
Kontor
20-30 %
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April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Smarta byggnader?
Overstretched grids
More transparency for consumption/ cost
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April 2011
Millions of e-cars
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Smarta byggnader?
Overstretched
grids
- Energieffektiva
- Styrbara utifrån elnätets prissignaler
- Laddinfrastruktur för elfordon
- Småskalig produktion
- Energilagringsmöjligheter
- Aktiva
konsumenter
More
transparency
for consumption/ cost
Millions of e-cars
- Visualisering
- Möjliga att integreras i överliggande DMS-system
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April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Our customer’s world is in transformation –
Consumption will follow load
Before
Afterwards
power
information
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April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
B
I
From individual subsystems to integrated building
management and to smart building within smart grid
1980
1990
Building
Functional
Management
Controllers
& Control
Fire
Disparate
detection
Building
Controls
Access
control
HVAC
Control
2000
2010
Energy
Management
IT Convergence
Systems
Integration
Security
Convergence
Security &
Fire Systems
Building
Automation
2020
Intelligent
Enhanced
Green
Management
Buildings
Green Intelligent
Buildings Buildings
Home
Automation
2030
Integrated
Networking
Smart
Buildings
Smart
Towns
Energy
Control
The need for cross-linking disciplines and the need for constant
availability of building data affects the growing together of building
automation, safety and security systems as well as the IT technology.
Source: Frost & Sullivan
April 2011
Page 15
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Example 'Smart Building in a Smart Grid'
Low energy costs
Fast Charging
PV
Water
tank
E-Car
PV
CHP
CHP
Electrical
storage
Electrical
storage
Thermal
storage
Thermal
storage
$
$
Smart Grid
Page 16
April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Example 'Smart Building in a Smart Grid'
High energy costs
Fast Charging
PV
Water
tank
PV
CHP
Electrical
storage
Thermal
storage
E-Car
CHP
Electrical
storage
Thermal
storage
$$
$$
Smart Grid
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April 2011
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Building Technologies
Drivkrafter för ett smart nät
Sverige
Internationellt
- Miljö- och klimatproblematik
- Kraftigt åldrad nätinfrastruktur
- Leveranssäkerhet
- Stora investeringar
- Integration av förnyelsebar elproduktion
- Balansreglering av intermittent
produktion
- Massintroduktion av elbilar
- Miljö- och klimatproblematik
(20-20-20 målen)
- Åldrad nätinfrastruktur (Stämmer delvis)
- Leveranssäkerhet (Ej problem)
- Integration av förnyelsebar elproduktion
- Balansreglering (Ej stort problem)
- Massintroduktion av elbilar
- Ökad elanvändning
(svag ökning)
- Ökad elanvändning
- Aktivare konsumenter med vilja att
agera ”prosumers”
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April 2011
- Aktivare konsumenter med vilja att agera
”prosumers”
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Our smart grid portfolio
Smart consumption
Building Management System
Building Energy
Management System (BEMS)
Demand response
Energy services for buildings
Smart metering solutions
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April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Questions and answers
Page 20
April 2011
Copyright © Siemens AB 2011. Alla rättigheter förbehålles.
Building Technologies
Thank You for your attention