Technology at work in your facility lighting controls

Schneider Electric 1 - Melissa Golden – US Contractor Initiative: Green Contractor – March, 2010

Memphis, TN Sustainability Summit

“Energy Efficiency & Lighting Control”

Presented by : Donald R. Fugh

Schneider Electric

Executive Sales Engineer


The Age of Anxiety: Energy, security and CO2

challenges demand change..but what?

World consumption up

45% since 1980, 70%

higher by 2030

Resource competition &

political instability keep

prices high


Welcome to a new world of Energy…

●US Park Service announces visitor traffic down for first time in history due to... changing American preference for Internet use over outdoor recreation

●Microsoft and Google announce new datacenter plans based on location of cheapest electricity and cooling

●Oil price and electrical demand hits highest peak in history

●$12 trillion will be spent for energy in the next 20 years, equaling the spending of the past 100 years

●Between 2002 & 2007 the cost of electricity was

multiplied by 3

●Latest generation of processors are the hottest ever made by

humans

* source: IDC, EMC


Three simple reasons

why energy is a big deal

●Growth in demand

● Additional buyer competition for fuels.

● More price pressure.

●Polluting effects of fossil fuels

● Est Crop damage in China $730M/yr

●Climate change

● Carbon Emissions impact:

●Food Supply

●Environment


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


Ideas and solutions exist that address:

73% of end user energy

consumption


Energy demand By 2050

CO2 emissions to

avoid dramatic climate

changes (vs. 1990 level)

Source: IEA

Source: IPCC

s. v


Industry and buildings consume

nearly three times as much energy as

Transportation.

33%

Industry (incl

Industrial building)

21% Residential

18% Office Buildings


We can’t wait for new

technologies, and we don’t

have to.

Energy efficiency solutions

are available today and can

help us recapture some of the

power consumed today and

put it to use for future demand.

Renewable energy solutions

are available today to help

harness new energy sources.


Renewable Energy opportunities

are growing.


Wind Energy

●Most viable in dark blue areas

●Aesthetic challenges

Source: AEEE Solar


Solar Photovoltaic Energy

●No moving parts

●Long system life

●Low maintenance

●Resource more widespread than

others (e.g. wind, water)

● Is solar viable in your area?

● Annualized average sun hours

●Phoenix – 6.5

●Portland – 4.0

●Seattle – 3.8

●Anchorage – 3.1

●Germany* – 3.0

● Local incentives, regulations, etc

Source: AEEE Solar


Energy Efficiency opportunities

in every space


Nationwide Opportunity

●By 2020, the US has the potential to

reduce total annual energy consumption

by 23%

Source: Unlocking Energy Efficiency in the US Economy, McKinsey, July 2009


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 consumed

energy (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


Lighting remains the biggest energy culprit

Note: Data are for non-mall buildings. Site electricity excludes energy used to generate and transmit electricity.

Source: Energy Information Administration, 2003 Commercial Buildings Energy Consumption Survey, Table E3.

Total Site Electricity Consumption 3,037 Trillion Btu

38% 13%

12%

13%

5%

12%

Lighting

1,143 trillion Btu

Cooling

397 trillion Btu

Ventilation

384 trillion Btu

Refrigeration

354 trillion Btu

Personal

Computers

148 trillion Btu

4% - Space

Heating

115 trillion Btu

2% - Office

Equipment

64 trillion Btu

2% - Water

Heating

52 trillion Btu

1% - Cooking

22 trillion Btu Other

357 trillion Btu

% Breakdown of Building Energy Use

http://www.eia.doe.gov/emeu/cbecs/cbecs2003/detailed_tables_2003/detailed_tables_2003.html


Why Lighting Control ?


Leaving the lights ON is the same as allowing 10

ovens to operate continuously!!!


Lighting Control is about…..

Turning off lights that are not being used

Shutting off lights in a vacant building

Turning on lights in a dark parking lot

Shutting off outdoor lights when the sun rises

Controlling costs

Controlling carbon emissions

Sustainability

Energy Efficiency

Good for Business


Lighting Control Solutions

● Lighting control solutions reduce

energy consumption and peak electrical

demand, as well as, provide years of

sustainable savings through a reduction

in energy usage with improved occupant

productivity.

Energy savings for lighting controls

Reduction in electrical energy cost


Schedule-based Control

● Provides an immediate return on investment

employing energy savings by automatically

switching lights off in spaces that are occasionally

or intermittently unoccupied.

●Energy savings of up to 40% in areas with predictable

occupancy

●Typical payback in less than 2 years

● Astronomic calendar – controls time of day usage of exterior

lighting by automatically calculating sunrise and sunset using

geographic coordinates

● Most Competitive Differentiators

Load shed and demand response

control

Remotely control system with any

standard web browser

All in one panel has the smallest

footprint in the industry


Network Lighting Control

● Reduce energy consumption by employing network

lighting controls to adjust lighting based on natural light levels

while improving comfort, health and productivity of occupants.

●Reduce lighting energy consumption by up to 35%

●Typical payback in as little as two years

●Most Competitive Offer

Minimize down time with

distributed control – no

central processor to fail

Easy to use, feature rich

keypads and touchscreens

– control any lighting load on

the network

Industry leading design –

stylish variety of touchscreens

and keypads fit all your

décor needs


Occupancy Based Control

● Achieve energy savings by automatically

switching lights off in space that are occasionally or

intermittently unoccupied.

●Save an average of 50% in energy costs in most spaces by tailoring

lighting consumption to occupancy patterns

●Recognize payback in less than 18 months in most cases

●More Competitive Offering

Five year warranty

Adaptive technology –

more accurate occupancy

detection

Customizable wall

switch design aesthetics

– chose from multiple color

combinations and

matching lens


Implement a solution that will have an effective and

measureable impact on the Hotels Gross Operating

Profits:

● Reduce Energy Consumption

● Reduce Energy Costs

● Make a Positive Impact on Guest Experience

● Provide Guest Delight

● Integrate with Existing Hotel Systems

White Space Energy Management System

Hotels face major expenditures in HVAC

and Lighting energy costs

At the mercy of the local utility company

Risen over 30% in the past 7 years

Forecasted to increase 30% in next 7 years as predicted

by the National Information Center, Washington, D.C.


Final thoughts on Change >>>

●The business and social opportunity of the Age of

Efficiency has the highest ROI ever… savings are

infinite… as are potential losses

●Mother Nature is a collection of laws and systems

that is utterly unfeeling, unyielding, and incapable

of changing for us…

●We need Earth, but it doesn’t need us… If we miss

the energy efficiency mandate, we won’t be missed

for very long…


The world is changing, our company is changing…

And you?


Thank You !

Date post:	25-Jun-2015
Category:	Technology
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