m&v importância
TRANSCRIPT
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The Importance of Monitoring,Verification and Enforcement for
Lighting Products
Peter Banwell, Environmental Protection Agency
Energy Star ProgramSanto Domingo, Dominican Republic
August 4, 2011
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Need for MVE
Overview:
National Efficiency Programs are expanding
Standards and Labeling Programs Key Policies
Monitoring, Verification and Enforcement (MVE) activities can
complement standards and labeling
This area tends to receive less attention than policy development
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Benefits of MVE to Parties
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MVE - USA
Cadillac
Large Truck Manufacturers
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Fines Recall 470,000 cars Fines, Spending $ 1.1
billion
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MVE - Japan
Japanese Refrigerators Reported Energy vs Actual
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698
399491
689 664500 477 493
535 506640
495 478
686 622
905
449467 468
220200180190 200 180280
370 410420
370 400 350 360 360 340467
0
200
400
600
800
1000
A1 A2 A3 A4 A5 A6 B1* B2* B3 B4 B5 B6 C1 C2 C3 C4 C5 C6
(425) (415) (404) (401) (415) (407) (321) (307) (465) (320) (323) (320) (415) (395) (401) (401) (415) (401)
Existing survey A
(JCA, July 2004)
Existing survey B
(NCAC of Japan, July 2002)
Existing Survey C
(JCA, July 2001)annualpowerconsumption(k
Wh/year) measured value (original test) labeled value (JIS test)
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Lighting Performance SpecificationsHarmonization Benefits
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Essential product performance
requirements
Measurement units
Luminous efficiency Lumen/Watt
Product Lifetime Hours
Lumen maintenance (at 3 points in life) Percentage@ hours
Mercury content Milligrams
Operating voltage Volts to Volts
Switching withstand Number of switches over life
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Comparative Labels
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Endorsement Labels
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MVE Levels / Costs
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Lighting MVE
USA Example
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Started in 2000 in
response to
complaints
lack of verification
testing
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MVE Process USA
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Products identified by sponsors
Samples purchased at retail
Products sent (by mail) to certified lighting laboratory
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Compact Fluorescent MVE Results
Cycles 1-9
12Rapid cycle stress test still challenging
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Energy Star MVE
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50% 55% 60% 65% 70% 75% 80% 85% 90% 95% 100%
% of Lumens Maintained
40% Life Lumen Maintenance (>80%)
Median = 86%3%
Tolerance
Industry (partner) funded
Off the shelf retail sampling
Certified lighting lab
De-listing of poorly performing products
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Lighting MVE
USA LED Example
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LED MVE Results
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MVE Results, Asia CFLs 2009-10
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National Impacts - Monitoring
17Lawrence Berkeley Labs, citing Bloomberg
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MVE and Phase Out Programs Complementeach other
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With improved design and the implementation of MVE schemes, it is possible
to:
Measure energy efficiency actions,
Assess the relevant impacts of program approaches.
Curtail the high levels of non-compliance
Increase the effectiveness of phase-out programs such as standards
and/or labeling.
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Recommendations
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Regional cooperationharmonization of lightingperformance levels/MEPS
Regional cooperation-laboratory testing/sharing
Governments -plan ahead with MVE budgets andfunding schemes
Communications with industry is essential
penalties should be real
Consult with Enlighten Initiative for assistance in developingspecific plans
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Thank you
Peter Banwell
ENERGY STAR Program
Washington [email protected]
202 343 9408
www.enlighten-initiative.org
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