energy efficiency now! - cleantech...
Post on 28-Aug-2020
1 Views
Preview:
TRANSCRIPT
Andrew DeGuire
Vice President, Strategy & Acquisitions
Building Efficiency
Energy Efficiency Now! 27th July, 2010 @ Cleantech Focus Chicago
Local branch network
500+ worldwide locations
Installed base of customers unmatched in industry
Branch and site managers with personal relationships
Service depth
16,000 HVAC technicians and front-liners
14,000 global workplace solutions service
delivery personnel
Wide range of capabilities to service customer needs
HVAC systems depth
Broad equipment and controls offering
Market leading integration capabilities
4,000+ sales people
Leadership in energy management capability
Johnson Controls - Building Efficiency
Overview
Market Leadership
150 countries with 1 million+ customers
$4.6B in energy savings guarantees
Over 1 billion square feet of customers'
facilities under management
#1 market share for:
- Complex HVAC controls
- Large chillers
Let’s consider a typical building…
Johnson Controls 3
2000 W 20 Bulbs X
100 W / Bulbs
=2000 W
Now, what if we decided to fulfill that demand by making
cleaner energy through solar panels…
Johnson Controls 4
10 Panels X
200 W / Panel
= 2000 W
20 Bulbs X
100 W / Bulbs
= 2000 W
Or, what if we decided to change the lights to LEDs?
Johnson Controls 5
2 Panels X
200 W / Panel
= 400 W
20 LED Bulbs X
15 W / Bulb
= 300 W
And then add a lighting management system that reduced
energy need by 50%...
Johnson Controls 6
1 Panel X
200 W / Panel
= 200 W
20 LED Bulbs X
15 W / Bulb
+ Lighting Controls
(50% reduction)
= 150 W
And then add a lighting management system that reduced
energy need by 50%...
Johnson Controls 7
1 Panel X
200 W / Panel
= 200 W
What is a better investment?
20 LED Bulbs X
15 W / Bulb
+ Lighting Controls
(50% reduction)
= 150 W
And then add a lighting management system that reduced
energy need by 50%...
Johnson Controls 8
What is a better investment? What is a better investment?
Making better energy or Using energy better?
1 Panel X
200 W / Panel
= 200 W
20 LED Bulbs X
15 W / Bulb
+ Lighting Controls
(50% reduction)
= 150 W
The largest opportunity for GHG abatement is energy efficiency
Johnson Controls 9
Efficiency begins at home
Johnson Controls’ Glendale Headquarters
Incremental Cost of Energy $11.3 M
Efficiency Measures
Annual Rent Savings $1.53 M
Electricity Savings with -$67 K
doubling space (2008 vs 2010)
Greenhouse Gas Equivalent 872.7
Emission Reduction (tons/year)
Payback ~7 years
Johnson Controls 10
Solar Heaters
Green Roof
Personal Environment
Monitors
Re-circulated water
Floor Vents
Skylight
Electrical shades
Insulation
Energy Efficiency can be achieved across sectors, geographies
and types & sizes of projects
Johnson Controls 11
Lakehead University
Ontario, Canada
Solutions
Service agreement, facility
upgrades
2-phase performance contract to
install efficient boilers, chillers
and lighting system
Results
Guaranteed savings of $850,000
Web-based Metasys® building
management system allowed
control over any equipment, all
from a laptop or handheld
Oranienstein Army
Campus
Beiz, Germany Solutions
Performance contract with
guaranteed savings
Biomass boiler and gas-fired CHP
plant
Lighting upgrades
Results
Energy cost reduced by 69%
annually
Carbon emissions reduced by
76% annually
City of Compton,
California
Solutions
Performance contract for new
lighting for city streets, city
facilities and parks plus citywide
leak detection study
Results
Energy and operational savings
of more than $4.4 million
Improved worker productivity and
public safety
Water loss identification and
reduced waste
0
5
10
15
20
25
FY06 FY07 FY08 FY09 CY10
KWhs/SF/Yr
0
5
10
15
20
25
30
FY06FY07FY08FY09CY10
KWhs/SF/Yr
•
Lewis and Clark
Year Built: 2005
Size: 122,000 sq ft
Occupants: 400
Harry S. Truman
Year Built: 1983
Size: 753,138 sq ft
Occupants: 2800
Wainwright
Year Built: 1891
Size: 234,599 sq. ft.
Occupants: 693
9.0 % Reduction
28.0 % Reduction
23.4 % Reduction
Additionally, savings can be achieved across buildings of all ages
12 Johnson Controls
Procuring energy efficiency & distributed renewables
Bundled approach aligns with integrated nature of building systems
13
Source: JCI analysis
Energy efficiency is a vehicle to provide renewable energy solutions to customers
0 10 20 30 40 50
Average Project Payback (Years)
Lighting Upgrades
Controls Improvements
Water
Chiller Retrofit
Building Envelope
Solar PV
Different component improvement
measures provide different
paybacks
Understanding the impact of
improvement measures on other
system components and the
system as a whole is key to
designing a cost and carbon
efficient solution
Integrating improvement
measures with planned capital
replacement cycles enables
shorter paybacks
Johnson Controls
A confluence of complementary products, services and
solutions is required for effective efficiency improvements
14
Johnson Controls Approach to Energy Efficiency
Taking the right steps in the right order
15
Energy Measurement
& GHG Management
Building Systems Audit &
Simulation
Energy Efficiency
Renewable Energy
Education & Involvement
Integrated approach from a company that understands the building lifecycle
ENERGY &
GHG DATA
MANAGEMENT
SUSTAINABILITY
STRATEGY
GREEN BUILDING
DESIGN & RETROFITS
ENERGY PERFORMANCE
CONTRACTING
HVAC EQUIPMENT
RETROFITS
BUILDING
AUTOMATION
SYSTEMS
BUILDING SYSTEM
INTEGRATION
ENERGY EFFICIENT
EQUIPMENT
ON-SITE
RENEWABLE
ENERGY INSTALLATION
SUSTAINABILITY
STRATEGY &
COMMUNICATIONS
Johnson Controls
Johnson Controls 16
APPENDIX
Johnson Controls 17
Johnson Controls 18
Johnson Controls 19
Johnson Controls 20
Johnson Controls 21
Johnson Controls 22
Johnson Controls 23
Johnson Controls 24
Johnson Controls 25
There are various technology levers that can be utilized
Johnson Controls 26
Software Application Provider
Network Communications
Systems Integration
Building Automation &
Equipment
Lighting – LEDs, Controls Windows and Materials
Serious Materials
27
Case Study: State of Missouri
Situation: 32 million sq. ft. and hundreds of State
buildings; $300 million in operation and maintenance costs
Solution: Design and implementation of sustainable design plan to optimize the State’s real estate portfolio
Methodology:
Upgrade facilities, control and information management systems in 1,000 buildings
Facilities assessment program to provide a “first ever” comprehensive look at real estate portfolio
Connect various systems and applications such as building automation systems, work order system, utility bill management system, energy management system, etc.
Guaranteed $9.5 million annual savings through reduced energy usage, process improvements, monitoring and management, and more efficient real estate portfolio management
Results:
Annual savings of over $35 million per year
Expected one year payback
Reduction of over 205 million pounds of carbon dioxide
28
Case Study: Lakehead University
Thunder Bay, Ontario, 7600 students
Challenges:
No capital dollars for improvements
$44M deferred maintenance backlog
Outdated central plant; leaking steam lines; 40-year old chillers
Project Improvements:
Service agreement, facility upgrades
2-phase performance contract to install efficient boilers, chillers and lighting system
Results:
Guaranteed savings of $850,000
Reduced energy costs and operational costs which allowed for new entrance and campus expansion
Web-based Metasys® building management system allowed control over any equipment, all from a laptop or handheld
JCI Energy Solutions Business
Case study: Oranienstein German Army Campus, Diez, Germany
Customer need
Reduce energy cost and carbon emissions across 100
buildings
Provide visibility into energy usage of army campus
Results
Energy cost reduced by 69% annually
Carbon emissions reduced by 76% annually
Enabling technology
Performance contract with guaranteed savings
Biomass boiler and gas-fired CHP plant
Lighting upgrades
Optimization of building control system
29
Renewable energy
highlights:
850 kW biomass boiler
and biomass combined
heat and power plant
30
Case Study: Compton, CA
Driver: Volatile energy costs and outdated infrastructure
Solutions: Performance contract for new lighting for city
streets, city facilities and parks plus citywide leak detection
study
Results:
Energy and operational savings of more than $4.4 million
Improved worker productivity and public safety
Water loss identification and reduced waste
Disaster preparedness education event for city’s first responders
top related