View
936
Download
3
Category
Tags:
Preview:
DESCRIPTION
Tackling energy challenges through Energy Efficiency Solutions
Citation preview
Tackling energy challenges through Energy Efficiency Solutions
July 2008
2Schneider Electric- Energy Efficiency - 07/2008
Committed to the energy dilemma…we are "Energy Optimists"
The CO2 emissions reduction to avoid dramatic climate changes by 2050
÷2The increase in energy consumption by 2050
x2 We provide solutions for energy efficiencyenergy auditsenergy efficiencyenabling productsenergy management solutions
… for residential, commercial and industrial buildings
… for industrial processes
3Schneider Electric- Energy Efficiency - 07/2008
The energy dilemma
4Schneider Electric- Energy Efficiency - 07/2008
The energy and CO2 emission challenge
These trends are here to last unless we act !
World consumption up 45% since 1980, 70% higher by 2030
CO2 up 33% since industrial revolution,
rising faster than ever
Resource competition & political instability keep prices high
Emerging markets
> 75% of new demand
●Coal use continues to grow in emerging markets
Schneider Electric 5- Energy Efficiency - 07/2008
We can not stop world population or energy demand growth…
But we can change the way we use energy and reduce GHG emissions
6Schneider Electric- Energy Efficiency - 07/2008
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:
● 70% of electricity is generated viacoal or hydrocarbons
● 90% of heat and process activities burn hydrocarbons
Data extracted from WRI: navigating the numbers 2005
GHG from Building& IndustryEnergy Use
44%
35% 14%
7%Transportation
Industrial process reactions & fugitive emissions Land use Change
(deforestation)and agriculture
7Schneider Electric- Energy Efficiency - 07/2008
…and also the first energy consumers !
●Energy use split
Main energy consumption is for heating, cooling, motors, lighting, electronics and appliances
28%Transportation
31%
Industry& Infrastructure
21%Residential
18% Buildings
>2%Data centres & networks
Source:EERE Building Energy Data book 2006
EERE Manufacturing Systems Footprint , http://www1.eere.energy.gov/industry/energy_systems/pdfs/mfg_footprint.pdf
8Schneider Electric- Energy Efficiency - 07/2008
And remember: a small save at home is a big save at the power plant !
Coal100 units 35 units 33 units
1 unit saved at home
3 units saved at the power plant
Schneider Electric 9- Energy Efficiency - 07/2008
30% global energy saving !
1 year of electricity from 20,000 coal-fired power plants
12 Gigatons CO2e/year
10Schneider Electric- Energy Efficiency - 07/2008
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
11Schneider Electric- Energy Efficiency - 07/2008
Energy challenges & opportunitiesare everywhere
Demand Side
More Efficient Use Conservation & Management
Supply Side
More Efficient andCleaner Supply
12Schneider Electric- Energy Efficiency - 07/2008
Energy challenges & opportunitiesare everywhere
Demand Side
More Efficient Use Conservation & Management
Supply Side
More Efficient andCleaner Supply
Cleaner supplies will take time to implement
Current technologies allow us to target 30% savings
13Schneider Electric- Energy Efficiency - 07/2008
Energy challenges & opportunitiesare everywhere
Demand Side
More Efficient Use Conservation & Management
Supply Side
More Efficient andCleaner Supply
Demand Supply Management
+Metering & Analysis
We must develop technologies and business models to increase renewable energies penetration
Mid term approach
Cleaner supplies will take time to implement
We must focus on Energy Efficiency to solve our energy dilemma
Short term action
Current technologies allow us to target 30% savings
Schneider Electric 14- Energy Efficiency - 07/2008
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
15Schneider Electric- Energy Efficiency - 07/2008
30% Savings are available today…
16Schneider Electric- Energy Efficiency - 07/2008
… thanks to a combination of
30% savings are available today…E
ner
gy
Co
nsu
mp
tio
n
100%
70%
Eff
icie
nt
dev
ices
an
d
inst
alla
tio
n (
10 t
o 1
5%)
Monitoring & Maintenance(2 to 8 %)
• Up to 8% per year is lost without monitoring and maintenance program• Up to 12% per year is lost without regulation and control systems
Time
Op
tim
ize
d u
sa
ge
via
a
uto
ma
tio
n (
5 t
o 1
5%
)
17Schneider Electric- Energy Efficiency - 07/2008
… but savings can be lost quickly…E
ner
gy
Co
nsu
mp
tio
n
100%
70%
Eff
icie
nt
dev
ices
an
d in
stal
lati
on
Op
tim
ized
usa
ge
via
au
tom
atio
n
Monitoring & Maintenance
Time
● Unplanned, unmanaged shutdowns of equipment and processes
● Lack of automation and regulation (motors, heating)
● No continuity of behaviours
Up to 8% per year is lost without monitoring and maintenance program
Up to 12% per year is lost without regulation and control systems
Schneider Electric 18- Energy Efficiency - 02/2008Schneider Electric- Energy Efficiency - 07/2008
Sustaining Energy savings is easy, just follow the 4 Energy Efficiency steps
1 Measure
2 Fix the basics
3 Automate
4 Monitor and Improve
Schneider Electric 19- Energy Efficiency - 02/2008Schneider Electric- Energy Efficiency - 07/2008
1 Measure
4 Monitor and Improve
2 Fix the basics
3 Automate
●Energy meters
●Power quality meters
Sustaining Energy savings is easy, just follow the 4 Energy Efficiency steps
Schneider Electric 20- Energy Efficiency - 02/2008Schneider Electric- Energy Efficiency - 07/2008
2 Fix the basics
4 Monitor and Improve
1 Measure
3 Automate
●Low consumption devices
●Insulation material
●Power quality
●Power reliability
Sustaining Energy savings is easy, just follow the 4 Energy Efficiency steps
Schneider Electric 21- Energy Efficiency - 02/2008Schneider Electric- Energy Efficiency - 07/2008
●Building Management Systems●Lighting Control Systems●Motor control systems●Home control systems●Variable speed drive
3 Automate
4 Monitor and Improve
1 Measure
2 Fix the basics
Sustaining Energy savings is easy, just follow the 4 Energy Efficiency steps
Schneider Electric 22- Energy Efficiency - 02/2008Schneider Electric- Energy Efficiency - 07/2008
●Energy management software●Remote monitoring systems
3 Automate
4 Monitor and Improve
1 Measure
2 Fix the basics
Sustaining Energy savings is easy, just follow the 4 Energy Efficiency steps
23Schneider Electric- Energy Efficiency - 07/2008
Lifecycle solutions for Energy Efficiency
24Schneider Electric- Energy Efficiency - 07/2008
Lifecycle solutions for Energy Efficiency
Energy Audit& Measure
25Schneider Electric- Energy Efficiency - 07/2008
Lifecycle solutions for Energy Efficiency
Energy Audit& Measure
Passive Energy Efficiency
Fix the basics
Low consumption devices, insulation material, power
factor correction
26Schneider Electric- Energy Efficiency - 07/2008
Lifecycle solutions for Energy Efficiency
Energy Audit& Measure
Passive Energy Efficiency
Optimise through automation &
regulationFix the basics
Low consumption devices, insulation material, power
factor correction
HVAC control, lighting control, variable speed drives…
27Schneider Electric- Energy Efficiency - 07/2008
Lifecycle solutions for Energy Efficiency
Energy Audit& Measure
Active Energy EfficiencyPassive Energy Efficiency
Optimise through automation &
regulation
Monitor, maintain, improve
Fix the basics
Low consumption devices, insulation material, power
factor correction
HVAC control, lighting control, variable speed drives…
Meters installation, monitoring services, EE analysis software
28Schneider Electric- Energy Efficiency - 07/2008
What we can dofor you?
29Schneider Electric- Energy Efficiency - 07/2008
Schneider Electric is involved in
72% of end user energy consumption
We can help you make savings!
30Schneider Electric- Energy Efficiency - 07/2008
Where are the savings ?
Industry & infrastructure
Average facility can reduce consumption by 10 to 20%
Data centres & networks
Power & cooling can reduce power consumption by 20 to 30%
Buildings
Renovation can yield up to 30% of energy savings
Residential
EE products may save 10% to 40% in electricity
25% savings would save 7% of the world’s electricity
Motors, account for over 60% of electricity usage
20% to 25 % of consumedenergy (EU & US)
Lighting & appliances over 40%
Consume 20% of total energy
3 key areas: HVAC, lighting & integrated building solutions
Power & cooling systems is 50% of electricity usage
Saving energy improves DC infrastructure efficiency
31Schneider Electric- Energy Efficiency - 07/2008
Energy saving ROI improves as energy prices rise
Payback time has decreased 30% over 5 years
due to increase in energy prices•Example based on a US commercial building project•DOE -US Average Retail Cost of Electricity 1993 thru 2007
Based on an actual commercial building.
●Project Cost $1M, ●Electricity saving 3500MWh●Project cost and energy savings fixed.
2000 2001 2002 2003 2004 2005 20062,0
2,5
3,0
3,5
4,0
4,5
5,0
0,065
0,075
0,085
0, 095
0,105
0,06
0,07
0,08
0,09
0,1
0,11
Energy price Years paybacks*
Ce
nts
/KW
h
Ye
ars
32Schneider Electric- Energy Efficiency - 07/2008
We contribute through our solutions !
• Energy Audits• Consulting services
• Building Management Solutions• Power management solutions• Motor control solutions• Lighting control solutions• Home control solutions• Monitoring services
33Schneider Electric- Energy Efficiency - 07/2008
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
34Schneider Electric- Energy Efficiency - 07/2008
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
35Schneider Electric- Energy Efficiency - 07/2008
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
36Schneider Electric- Energy Efficiency - 07/2008
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
37Schneider Electric- Energy Efficiency - 07/2008
More than 50 EE standard solutions and 300 EE enabling products are available
Our EE labels help you make the right choice:
Schneider Electric 38- Energy Efficiency - 07/2008
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 consumption by 40% thanks to equivalent systems
● 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
39Schneider Electric- Energy Efficiency - 07/2008
Schneider Electric: your energy specialistfor significant and sustainable savings
●Your energy manager… improving business via
metering, monitoring, control solutions and cost optimization services
●Your energy expert… improving business via
consultative services, technical and behavioral energy action plansand implementation services
●Your green partner improving business via
environmentally friendly and energy reducing products
40Schneider Electric- Energy Efficiency - 07/2008
Make the most of your energy