Transcript Tackling energy challenges through Energy Efficiency Solutions

Tackling energy challenges
through Energy Efficiency
Solutions
July 2008
Committed to the energy dilemma…
we are "Energy Optimists"
2
÷2
x
The increase in energy
consumption by 2050
The CO2 emissions reduction
to avoid dramatic climate
changes by 2050
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We provide solutions
for energy efficiency
energy audits
energy efficiency
enabling products
energy management solutions
… for residential,
commercial and industrial
buildings
… for industrial processes
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The energy dilemma
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The energy and CO2 emission challenge
World consumption up
45% since 1980, 70%
higher by 2030
Resource competition &
political instability keep
prices high
●Coal use continues to grow in emerging markets
These trends are here to last unless we
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act !
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We can not stop world population or
energy demand growth…
But we can change
the way
we use energy and reduce
GHG emissions
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Buildings and Industry are the 1st GHG
emission contributors…
● ≈ 44% GHG contribution comes
from buildings & Industry
● 3x larger than GHG contribution from
transportation
● In industry &buildings:
Land use Change
(deforestation)
and agriculture
Industrial process
reactions & fugitive
emissions
7%
14%
35%
Transportation
44%
● 70% of electricity is generated via
coal or hydrocarbons
● 90% of heat and process activities
burn hydrocarbons
GHG from Building
& Industry
Energy Use
Data extracted from WRI: navigating the numbers 2005
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…and also the first energy consumers !
●Energy use split
31%
>2%
Industry
Data centres &
& Infrastructure networks
18%
Buildings
21%
28%
Residential
Transportation
Main energy consumption is for heating, cooling, motors, lighting, electronics and
appliances
Source:
EERE Building Energy Data book 2006
EERE Manufacturing Systems Footprint ,
http://www1.eere.energy.gov/industry/energy_systems/pdfs/mfg_footprint.pdf
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And remember: a small save at home is
a big save at the power plant !
Coal
100 units
1 unit saved at
home
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35 units
33 units
3 units saved at
the power plant
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30% global energy saving !
1 year of electricity from 20,000
coal-fired power plants
12 Gigatons CO2e/year
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Take the Energy challenge
● Meet energy demand of a growing global population
● Ensure stable and secure energy access for all nations
● Bring electricity to the 1.6 billion people without access
● Stabilize climate impact from energy emissions
● Establish sensible legislation allowing business to grow in an
effective and socially responsible manner
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Energy challenges & opportunities
are everywhere
Supply Side
Demand Side
More Efficient and
Cleaner Supply
More Efficient Use
Conservation & Management
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Energy challenges & opportunities
are everywhere
Supply Side
Demand Side
More Efficient and
Cleaner Supply
More Efficient Use
Conservation & Management
Cleaner supplies will take
time to implement
Current technologies allow us
to target 30% savings
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Energy challenges & opportunities
are everywhere
Supply Side
More Efficient and
Cleaner Supply
Demand Supply
Management
+
Metering & Analysis
Demand Side
More Efficient Use
Conservation & Management
Cleaner supplies will take
time to implement
Current technologies allow us
to target 30% savings
We must develop technologies
and business models to increase
renewable energies penetration
We must focus on Energy
Efficiency to solve our energy
dilemma
Mid term approach
Short term action
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Because action is required now,
Energy Efficiency is a Must
● Cheaper
● Each kWh saved avoids about 3x the generation production
● Demand response programs cost about half of typical electricity costs
● Quicker
● Technology is available today with short term results
● Cleaner
● “Negawatt” produces no environmental footprint
● Enhanced
Security
● EE is homegrown, it reduces dependence on imports
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30% Savings are available today…
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30% savings are available today…
… thanks to a combination of
• Up to 8% per year is lost without
monitoring and maintenance program
• Up to 12% per year is lost without
regulation and control systems
Optimized usage via
automation (5 to 15%)
Energy
Consumption
70%
Efficient devices and
installation (10 to 15%)
100%
Monitoring & Maintenance
(2 to 8 %)
Time
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… but savings can be lost quickly…
● Unplanned, unmanaged shutdowns of equipment and processes
● Lack of automation and regulation (motors, heating)
● No continuity of behaviours
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Optimized usage
via automation
Energy
Consumption
70%
Efficient devices
and installation
100%
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Up to 8% per year is
lost without
monitoring and
maintenance
program
Up to 12% per year
is lost without
regulation and
control systems
Monitoring & Maintenance
Time
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Sustaining Energy savings is easy,
just follow the 4 Energy Efficiency steps
1 Measure
2 Fix the basics
3 Automate
4 Monitor and Improve
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02/2008
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Sustaining Energy savings is easy,
just follow the 4 Energy Efficiency steps
1 Measure
● Energy meters
● Power quality meters
2 Fix the basics
3 Automate
4 Monitor and Improve
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02/2008
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Sustaining Energy savings is easy,
just follow the 4 Energy Efficiency steps
1 Measure
2 Fix the basics
3 Automate
● Low consumption devices
● Insulation material
● Power quality
● Power reliability
4 Monitor and Improve
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02/2008
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Sustaining Energy savings is easy,
just follow the 4 Energy Efficiency steps
1 Measure
2 Fix the basics
3 Automate
4 Monitor and Improve
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02/2008
● Building Management Systems
● Lighting Control Systems
● Motor control systems
● Home control systems
● Variable speed drive
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Sustaining Energy savings is easy,
just follow the 4 Energy Efficiency steps
1 Measure
2 Fix the basics
3 Automate
4 Monitor and Improve
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02/2008
● Energy management software
● Remote monitoring systems
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Lifecycle solutions for Energy Efficiency
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
Passive Energy Efficiency
Fix the basics
Low consumption devices,
insulation material, power
factor correction
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
Passive Energy Efficiency
Fix the basics
Low consumption devices,
insulation material, power
factor correction
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Optimise through
automation &
regulation
HVAC control, lighting control,
variable speed drives…
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Lifecycle solutions for Energy Efficiency
Energy Audit
& Measure
Passive Energy Efficiency
Fix the basics
Low consumption devices,
insulation material, power
factor correction
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Active Energy Efficiency
Optimise through
automation &
regulation
HVAC control, lighting control,
variable speed drives…
Monitor,
maintain,
improve
Meters installation, monitoring
services, EE analysis software
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What we can do
for you?
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Schneider Electric is involved in
72% of end user energy
consumption
We can help you make savings!
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Where are the savings ?
Industry &
infrastructure
Data centres &
networks
Buildings
Residential
Power & cooling can
reduce power
consumption by 20 to
30%
Renovation can yield
up to 30% of energy
savings
EE products may save
10% to 40% in
electricity
 25% savings would
save 7% of the world’s
electricity
 Power & cooling systems
is 50% of electricity
usage
 Consume 20% of total
energy
 20% to 25 % of consumed
energy (EU & US)
 Motors, account for
over 60% of electricity
usage
 Saving energy improves
DC infrastructure
efficiency
 3 key areas: HVAC,
lighting &
integrated building
solutions
 Lighting & appliances over
40%
Average facility can
reduce consumption by
10 to 20%
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Energy saving ROI improves as energy
prices rise
Energy price
Years paybacks*
0,11
5,0
0,105
4,5
Cents/KWh
0,1
0, 095
4,0
0,09
0,085
3,5
Years
Based on an actual
commercial building.
●Project Cost $1M,
●Electricity saving
3500MWh
●Project cost and
energy savings fixed.
0,08
3,0
0,075
0,07
2,5
0,065
0,06
2,0
2000
2001
2002
2003
Payback time has decreased 30%
due to increase in energy prices
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2004
2005
2006
over 5 years
•Example based on a US commercial building project
•DOE -US Average Retail Cost of Electricity 1993 thru 2007
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We contribute through our solutions !
• Energy Audits
• Consulting services
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• Building Management
Solutions
• Power management
solutions
• Motor control solutions
• Lighting control solutions
• Home control solutions
• Monitoring services
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Solutions for residential & small buildings
● Enabling products
● Dimmers, timers, movement & presence detectors,
specific switches, light sensitive switches
● Programmable time switch for HVAC & Motors
● Variable speed drive for motors
● Management systems
● Shutter control systems
● Lighting Control systems
● Home control systems
● Added value services
● Remote control
● Multimedia control
● Alarm handling
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Solutions for medium & large buildings
● Enabling products
● Dimmers, timers, movement & presence detectors,
switches
● Thermostat, floor heating control
● Variable speed drives for HVAC, pumps, motors
● Power compensation and filtering products
● Management systems
● Building management systems
● Power monitoring and analysis
● Added value services
● Site audits
● Data Collection and Analysis
● Financial Analysis & ROI Validation,
● Planning of Improvement plan
● Remote monitoring and optimization
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Solutions for industry and infrastructure
● Enabling products
● Variable speed drives for motors
● PLC for production throughput optimization and
machine "mute" mode management
● Power compensation and filtering products
● Management systems
● Power monitoring and analysis
● Process supervisory systems
● Added value services
● Site audits
● Data Collection and Analysis
● Financial Analysis & ROI Validation,
● Planning of Improvement plan
● Remote monitoring and optimization
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Solutions for data centers & networks
● Enabling products
● Ultra-high efficiency UPS, HV AC power distribution
● Scalable, Modular Power and Cooling Systems
● Close-coupled cooling, Thermal Containment
● Electrical distribution and industrial control products
● Management systems
● Capacity & Change Management software
● InfraStruXure Central DC
Management software
● Building & Room surveillance & Security
● Added value services
● Plan - Assessment and site audits
● Build - Project Management, Installation,
Testing, Integration
● Operate - Cleaning, Inspection, Corrective
maintenance
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More than 50 EE standard solutions and 300 EE enabling
products are available
Our EE labels help you
make the right choice:
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Customer references
● US National Carwash company : 33% energy
savings thanks to motion, drives and electrical distribution solution
● Amiens, France, reduces its lighting bill by 30%
thanks to
Lubio™ optimised lighting solution
● Delhi, India cut its power
thanks to equivalent systems
consumption by 40%
● Eco-building Technopolis : 30% energy savings thanks to
T.A.C Vista® through continuous monitoring of water treatment,
HVAC, lifts and key functions of the building
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Schneider Electric: your energy specialist
for significant and sustainable savings
energy manager
● Your
… improving business via
metering, monitoring, control solutions and cost optimization services
energy expert
● Your
… improving business via
consultative services, technical and behavioral energy action plans
and implementation services
green partner
● Your
improving business via
environmentally friendly and energy reducing products
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Make the most of your energy
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