Transition of Final Energy Consumption of Industrial sector in Japan
Million Kl in crude
oil equivalent

Trillion
yen600６００５００GDPGDP Growthby 2.4 times

500

1970year = 100
400

４００Approx. 37%
improvement

３００300２００200

１００

Energy100 Consumption
remains thesame level

Industrial sector

0073 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07(Fiscalyear)
Fiscal Year(Source) “Total Energy Statistics” by ANRE

２

Energy Efficiency of Japan after the Oil Crisis

Comparison of primary energy supply for
per GDP capita(2010)
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0

7.2
5.2

1.0

1.1

1.3

1.6

1.9

2.3

5.5

2.3

resources: IEA energy balance 2011/2012

３

One-day Energy Management Auditing by ECCJ ECCJ sends two experts of energy conservation to the factory fordiagnosis.
 Experts submit an audit report and presents specific improvement,
proposals, expected effects and economic feasibility of the proposals.

The Energy Conservation Center, Japan

Factory, Building

Acceptance ofapplication form

Preliminary
examination sheet

On-siteaudit

Reports

Free of charge

Applicationform

Implementation
procedures
Discussion

Reportmaking●Examination ofconditions●Preliminary
examination●Schedule adjustment●On-site hearing●Examination on
documents●On-site confirmation●Improvement
proposals●Consideration ofeconomic feasibility●Quantification●Presentation meeting
if required

Voluntary
improvement5One-day Energy Auditing by ECCJ
ProgramOne-day Energy
Conservation
Diagnosis for
Factories

Applicable factory

Medium andSmall
sized
Mediumsized
Factories
andfactories
Buildings

Overview

On-site Activities
Discussions
Document review
On-site inspections1 day

Report of findings →Proposals on
improvement

1 day

Report of findings →Proposals on
improvement(Free-of-charge)
One-day Energy
Conservation
On-site discussions
Diagnosis
forActualResults: LargeFreesized
Energy Audit
Document review
On-site inspections
Buildings
buildings

Energy Audit

1998-2000 2001-2005 2006-2010(Free-of-charge)
Factories (F)
914
910
2,191
Buildings
(B)
383
1,097
2,694
EnergyTotalConservation
Auditing for
Factories
ECCJ

2011

2012

2013

2014

537
559

303
438

432
386

560
399

1,297
2,007
4,885
1,096
For
ElectricLarge
sized Power Saving (F + B)
factories
Grand Total

741

818

959

653

185

234

1,394

1,003

1,193(Started)

Total
5,847
5,956
11,803
1,072
12,875
6

Proposals in Energy Diagnosis and Power-saving Rates●Top 10 proposals (2012)
Order

12

3
4
5

Proposal

Order

Visualization of demand andsetting of power-saving goal
Replacement of lighting
apparatuses with highefficiency ones
Increase/decrease ofcooling/heating temperature
setting
Removal of unnecessary
lighting
Lights-out of window-sidelighting678

Lower discharge pressureof the compressor
Cleaning of packaged airconditioner and outdoor
unit fans
Renewal to high-efficiency
emergency exit lights

Shielding of outdoor unit
from sunlight
Stop of unnecessary
10 devices and reduction ofoperation time
9

●Power-saving rates (Based on 2012 proposals)
Average powersaving rate
Total

Factory

Office building

9.6%

13.4%
11.7%

7

EE-Labels to show Multiple Benefits

Background of ECCJ’s Establishment with Trend of Primary Energy Intensity per GDP inJapan
1st Oil Crisis

Primary Energy Supply per GDP (PJ/Trillion JY)

75.00

ECCJ Established

70.00
65.00

60.00

2nd Oil CrisisImprovement over 40%

55.00
50.00
45.00
40.00

Act Concerning Rational Use of Energy

35.00

ECCJ

Heat Management
9Regulation(1951-)

Fiscal Year

Source: METI/General Energy Statistics and IEA Energy BalanceIntroduction of ECCJ

Outline of The Energy Conservation Center, JapanECCJ is the core organization responsible for promotion of energy conservation in Japan.
Its activities were authorized by the Diet when the Energy Conservation Law was enacted.

Legal status :General Incorporated Foundation
Establishment :1978
Office location :Tokyo Head office & 8 branches
Supporting member : Approx. 2,500 companies (as of April 2014)
Staff :
122 persons (as of April 2014)
Business scale :2.504 billion yen in 2013 FY (25 million U$)

Fields of Main Activities
Industrial Sector① Energy conservation Audit services for factories & buildings② Education & training on energy conservation③ State examination for energy managers

Commercial /Residential Sector① Energy conservation Audit services for buildings② Dissemination of Top Runner Program and Labeling③ Promotion of Eco-driving

Cross Sector① Information & data base, Publicity and publishing② International Cooperation including AEEC’s activities③ Registration of auditors for ISO50001 Energy Management System 10

ECCJ‘s International Cooperation

The Center enhances international cooperation to promote theenergy conservation from the global point of view
• Dispatch of Experts for Technical Transfer at the Developing Countries• Acceptance of People for Training in Japan• Asia Energy Efficiency and Conservation Collaboration Center• International Energy Conservation Business

Dispatch Expert: Energy audit

Training program in Japan

Exhibition at Malaysia （JASE-W）

11

スマートコミュニティの国内実証
Smart Communities and Future Cities in Japan
岩手県大船渡市

スマートコミュニティ:12都市
環境未来都市：10都市

大衡村
北上市
宮城県岩沼市

宮古市

けいはんな学研都市

釜石市福島県新地町

気仙沼市

会津若松市

北九州市

岩手県釜石市

石巻市

富山市

宮城県東松島市
山元町
横浜市

横浜市

福島県南相馬市
千葉県柏市

豊田市
北九州市

1116

International Smart Community Cooperation(FS)(South-Eastern Asia)
Vietnam
Structuring a 3D geographical space
information system.
Place : Bangkok, Vietnam, Indonesia etc.
Status: feasibility study

Development of smart community at hightech park.
Place : Hanoi
Status: feasibility study

City development with high-quality
electricity, ICT infrastructure and so on.
Place : Binh Duong province
Status: commercialization

Thailand
Malaysia
Development of smart community at hightech industry complex city.
Place: Amata industrial estate
Status: commercialization

Development of smart community including
a BEMS aggregator project in major urbanarea.
Place: Putrajaya, Cyberjaya etc.
Status: under study

Cambodia

City development with smart grid.
Place : Iskandar
Status: commercialization

Development of smart community aroundworld heritage site.
Place: Angkor area
Status: feasibility study

Project
FlowIndonesia
Development of low-carbon environmental
city to promote co-generation systems.
Place: Surabaya
Status: feasibility study

Development of Smart traffic informationand control systems in a resort area.
Place : Bali
Status: feasibility study

Demonstration of smart community in anindustrial park.
Place: Suryacipta
Status: pilot project

Development of smart community withphotovoltaic and batteries for islands.
Place: Isolated island
Status: feasibility study

under study↓
feasibility study↓

preparing for pilot project↓pilot project↓commercialization16低炭素都市
イスカンダー（マレーシア）
潜在的温室効果ガス削減：40％

廃棄物
貨物輸送
乗客輸送
産業
商業
住居

セクター別温室効果ガス

18