Energy Management and Energy Conservation Law Oct.6.2012 Energy Conservation Center Japan P1 Hirokazu Taniguchi Managing Director Energy Conservation Center Japan Establishment : * 1978 ( after the 2nd oil crisis) <Roots: Heat-management Association established in 1947> Purpose of establishment : * Core organization responsible for promotion of energy conservation Office location : * Tokyo Head office & 8 branches The Energy Conservation Center, Japan (ECCJ) Energy Conservation Center Japan P2 Office location : Tokyo Head office & 8 branches Supporting member : * 2,658 companies (as of April 2010) Staff (full time) : * 134 persons (as of Nov. 1 st , 2011) Budget (FY 2011) : * 2,554 million yen (Approx. 32 million US$) Hokkaido Branch Chugoku Branch Hokuriku Branch Sapporo ( Located at the same cities where METI local offices locate. ) ECCJ Head Office and 8 Branches ECCJ Head Office and 8 Branches Energy Conservation Center Japan P3 Tohoku Branch Head Office Tokai Branch Shikoku Branch Kyushu Branch Osaka Branch Sendai Tokyo Osaka Nagoya Hiroshima Kanazawa Takamatsu Fukuoka Activities of ECCJ 1. Promotion of Energy Conservation and CO2 Emission Reduction for Factories, Buildings, Stores, etc. Energy conservation audit, instructions, survey and analysis for factories, buildings, Provision of information on the Energy Conservation Act, energy conservation policies, energy conservation technologies, Support for CO2 reduction measures 2. Information Provision to Disseminate Energy Efficient Equipment, etc. 4. Promotion of International Cooperation for Energy Conservation ● ● ● Dispatch of experts Acceptance of trainees from abroad Asia Energy Efficiency and Conservation Collaboration Center ● ● ● ● Cooperation with energy conservation business Provision of information on energy efficient equipment through energy-saving labeling Promotion of regional energy conservation practices in local communities Promotion of energy efficient equipment through exhibition (ENEX), etc. 3. Support of Capacity Building for Energy Conservation and Activities Capacity Building for energy conservation through educational seminars, etc. Support for capacity building for energy conservation in local communities Information provision on energy conservation through publication 5. Implementation of National Examinations, etc. for National Qualification of Energy Manager National Exam and training for qualified energy managers Seminar for “Type 2 Energy Manager”, etc. ● ● ● ● ● ● Source： The Energy Conservation Center, Japan Energy Conservation Center Japan P5 Source： The Energy Conservation Center, Japan Objective of the EC Law of Japan contribute to Outline of the EC Law of Japan 1973，1978 Oil crisis ＜Energy security＞ 1979 the Law Concerning the Rational Use of Energy (Energy Conservation Law) enacted Energy Conservation Center Japan P6 contribute to the sound development of the national economy through implementing necessary measures for the rational use of energy in factories, buildings, transportation, and machinery and equipment, to comprehensively promote the rational use of energy, while it seeks to ensure the effective utilization of fuel resources that would meet the economic and social environment of energy
Transcript
Energy Management and Energy Conservation Law
Oct.6.2012
Energy Conservation Center Japan P 1
Hirokazu TaniguchiManaging Director
Energy Conservation Center Japan
Establishment : * 1978 ( after the 2nd oil crisis)<Roots: Heat-management Association established in 1947>
Purpose of establishment : * Core organization responsible for promotion of
energy conservation
Office location : * Tokyo Head office & 8 branches
The Energy Conservation Center, Japan (ECCJ)
Energy Conservation Center Japan P 2
Office location : Tokyo Head office & 8 branches
Supporting member : * 2,658 companies (as of April 2010)
Budget (FY 2011) : * 2,554 million yen (Approx. 32 million US$)
Hokkaido Branch
T h k B hChugoku Branch
Hokuriku Branch
Sapporo( Located at the same cities
where METI local offices locate. )
ECCJ Head Office and 8 BranchesECCJ Head Office and 8 Branches
Energy Conservation Center Japan P 3
Tohoku Branch
Head Office
Tokai BranchShikoku Branch
Kyushu Branch
Osaka Branch
Sendai
TokyoOsakaNagoya
HiroshimaKanazawa
TakamatsuFukuoka
Activities of ECCJ
1. Promotion of Energy Conservation and CO2 Emission Reduction for Factories, Buildings, Stores, etc.
Energy conservation audit, instructions, survey and analysis for factories, buildings,
Provision of information on the Energy Conservation Act, energy conservation
policies, energy conservation technologies,Support for CO2 reduction measures
2. Information Provision to Disseminate Energy Efficient Equipment, etc.
Provision of information on energy efficient 5 Implementation of National Examinations etc
4. Promotion of International Cooperation for Energy Conservation●
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Dispatch of experts
Acceptance of trainees from abroad
Asia Energy Efficiency and Conservation Collaboration Center
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●
●
● Cooperation with energy conservation business
Energy Conservation Center Japan
Provision of information on energy efficient equipment through energy-saving labelingPromotion of regional energy conservation
practices in local communitiesPromotion of energy efficient equipment
through exhibition (ENEX), etc.
3. Support of Capacity Building for Energy Conservation and Activities
Capacity Building for energy conservation through educational seminars, etc.
Support for capacity building for energy conservation in local communitiesInformation provision on energy conservation through publication
5. Implementation of National Examinations, etc.for National Qualification of Energy Manager
National Exam and training for qualified energy managers
Seminar for “Type 2 Energy Manager”, etc.
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Source： The Energy Conservation Center, Japan
Energy Conservation Center Japan P 5
Source： The Energy Conservation Center, Japan
Objective of the EC Law of Japan
contribute to
Outline of the EC Law of Japan
1973，1978
Oil crisis ＜Energy security＞
1979 the Law Concerning the Rational Use of
Energy (Energy Conservation Law)enacted
Energy Conservation Center Japan P 6
contribute tothe sound development of the national economy through implementing necessary measures for the rational use of energy in factories, buildings, transportation, and machinery and equipment, to comprehensively promote the rational use of energy, while it seeks to ensure the effective utilization of fuel resources that would meet the economic and social environment of energy
(1) Manufacturing plants and business locations
(2) Transportation
Scope of Regulations under Energy Conservation LawScope of Regulations under Energy Conservation Law
Business operators that conduct business operations by establishing a manufacturing plant.Business operators that conduct business operations by establishing a business location (hospitals, hotels, schools, etc.).
Business operators that provide cargo and passenger transport services as business.Cargo owners: Business operators that have their cargo transported by transportation service providers.
Energy Conservation Center Japan
(3) Residential buildings and structures
(4) Machinery and appliances
g p y p p
Business operators that place orders for construction of residential buildings or structures.Owners and managers of residential buildings and structures.
Manufacturers and importers of machinery and appliances that consume energy.
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Companies( Factories and workplaces )
The Energy Conservation
LawEnergy managers
Organizing Energy management system
The Standard of Judgment
Target of EC
Outline of the system of the EC Law
Energy Conservation Center Japan P 8
Submit Periodic report
Medium-long term plan
gy gQualification
Survey
Government
Inspection
EC law in terms of Management
１）Manager and Top Manager’s Role
２）Visualization and Target Setting
３）Activities (Standards of Judgment)
Energy Conservation Center Japan P 9
３）Activities (Standards of Judgment)
４）Verification of the results
Steps of Energy Management
Energy Conservation Center Japan 10
Top ManagementGovernment
Submission of
‐ Periodical report on energy consumption
‐Medium‐to‐long term improvement plan
Energy Conservationlaw
Advising on‐ Improvement plan of Energy Efficient equipment and facilities
‐ Organization for Energy Efficiency and conservation
Energy Manager
Role of Energy Managers
Energy Conservation Center Japan
Employees
‐ Instruction to the employees for energy conservation activities‐ Technical advice for energy efficient operation of the facilities
<Energy Conservation Activities>
‐Making the periodical report‐ Keeping the energy consuming facilities in sound condition‐ Carrying out “energy audit”
Energy Manager is a “Key Person” for promoting the E‐C activity.
Designated Energy Management Factory
Type 1 Designated Energy
Management
Type 1 Designated Energy
Management
- All industries other than those listed left,
(e.g. office buildings, department stores, hotels,
schools, hospitals, government offices, and
amusement parks)- Head office / office bldg.
of the left listed industries
- Manufacturing- Mining
- Electricity Supply- Gas Supply- Heat Supply
Classification
Annual Energy Consumption
Regulatory obligations•Appointment of a type2 energy manager
・ Preparation & Submission of mid- & long-term plans
• Participation of a Qualified Energy Manager at the time of mid- & long- term
plan preparation
• Submission of Periodical report
Energy Conservation Center Japan
Regulatory obligations• Appointment of a type1 energy manager
• Preparation and submission of mid- & long- term plans• Submission of Periodical report
Type2 Designated Energy Management Factory （Ｂ）
Management Factory （Ｂ）
Management Factory （Ａ）
3,000 kL
1,500 kL
Submission of Periodical report
Regulatory obligations
•Appointment of type2 energy manager
• Submission of Periodical report
0 kl
(A) Type1 Energy Manager
(B) Type2 Energy Manager
Number of Designated Energy Management Factory
March 2009
Factories Buildings Total
Type1 5,824 1,996 7,820
Energy Conservation Center Japan P 13
Type2
Total
3,841
9,665
,
3,042
5,038
6,883
14,703
区分
Ⅰ．エネルギー総合管理及び法規
１．エネルギー情勢･政策 ２．エネルギー概論
３．エネルギー管理技術の基礎
試験課目
必須基礎課目
Outline of the test for qualified person for energy management
I. Overall energy management and regulations
1. Energy situation and policy2. Energy compendium3. Basics of energy management technology
(Understanding and implementing judgment criteria)
The concept of the program is that fuel economy standards for vehicles and energy conservation The concept of the program is that fuel economy standards for vehicles and energy conservation standards for electric appliances, etc. shall be set exactly the same as or higher than the best standards for electric appliances, etc. shall be set exactly the same as or higher than the best standard value of each product item currently available in the market. standard value of each product item currently available in the market.
Energy conservation standards according to Top Runner method
At the time of standard setting Target Fiscal Year
13km/L
12km/L
Achievement is judged by weighted average per product category
The standard of judgment presents a set of guidelines for the individual measures about the basic matters stated in the basic policy in order to guide business
operators to judge and conduct appropriate and effective implementation of the rational energy utilization.
Energy Conservation Center Japan 21
Management Manual
“Management Manuals” are the manuals specifying the operational method of facilities and systems which enables a production by energy use as
minimum as possible
Management Items Contents
1 Target standard (Plan) such as: air ratio, waste gas temperature,wall temperature, illuminancestandard, air conditioning system standard
Energy Conservation Center Japan 22
2 Measurement and recording
(Do)
Regular measurement and record such as: operational hours, energy consumption, temperature, etc. of the target facilities and systems.
3 Maintenance &Inspection (Check)
Regular check and recording in order to maintain high efficiency.
4 Maintenance and inspection of facilities (Action)
Improvement of facilities which are not sufficient to comply with target value
Overview and Composition of Management ManualsOverview and Composition of Management Manuals
Facility A
xxx Factory, Energy Management Rules
xxx Facility, Management Manuals
Management rules of energy management systems for factories based on the Act on the Rational Use of Energy
Manuals setting specific management standards for each facility based on the “Evaluation Criteria”
xxx Facility Operation Procedure Manuals
Energy Conservation Center Japan
Facility B
xxx Facility, Maintenance and Inspection Manuals
xxx Facility, Measurement and Recording Manuals
xxx Facility, Operation Procedure Manuals
Management manuals prescribing procedures of measurement and recording for understanding energy conservation
performance of facilities
Management manuals prescribing the energy conservation operation for specific facilities
Management manuals prescribing procedures of maintenance and inspection for maintaining the performance of facilities
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Sample of Management Manual
Reference No. A1-11. Purpose
This management standard is aimed at the rationalization of the use of energy through appropriate implementation of operationcontrol , measurement recording , maintenance and inspection , and new installation , based on Article 5 and also “Judgment criteria”
of notification No. 65 of the Act concerning the Rational Use of Energy.
2. ScopeThis standard covers steam boilers (for process use and also as a heat source of air conditioning) installed at this plant.
3. Specifications of the boiler facilities concerned, and number of boilers- Type: Flue and smoke tube boiler- Fuel: C heavy oil
Management Manuals of Steam Boiler
Energy Conservation Center Japan 24
Item
Fuel: C heavy oil- Rated maximum equivalent evaporation: 20 t/h, 2 boilers- Rated maximum pressure: 1 MPa (gauge pressure),
Normal maximum working pressure: 0.9 MPa (gauge pressure)
Contents Management standard Reference material, etc.1. Rationalization of fuel combustion
(1) Air ratio(2) Adjustment of load on multiple boilers
2. Heating facilities
(1) Boiler feed water heating steam pressure
(2) Process steam supply pressure (normal pressure)(3) Air conditioning steam main conveying pipe
pressure(4) Boiler feed water quality control
According to boiler operation procedure
Refer to the criterion for each productionprocess.
According to JIS B8229
1.20-1.30Load distribution control
0.1 MPa (gauge pressure)
0.8 MPa (gauge pressure)0.3 MPa (gauge pressure)C
ontr
ol o
r st
anda
rd (1
)
(3) Fuel property S 1.0% Vuscosity:10sto@50
Ｓｔａｎｄａｒｄｓ and Target Values
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Management ４Verification of the results by activities
50
100
150
200
ctric
con
sum
ptio
nkW
h/da
y/ro
om) 2009 2010
Energy Conservation Center Japan P 26
0
Jan
Feb
Mar
Apr
May
Jun Ju
l
Aug Se
p
Oct
Nov Dec
Tota
l
Elec (k
the Electric power consumption of a city hotel in 2009 and 2010.
It is easy to understand the drastic improvement in 2010 compare to 2009. In this hotel ,the energy manager made an energy conservation team to reduce
energy consumption in 2009. After the action， they could reduce 10% electric consumption.
Transition of Energy Consumption
250
300
350
400
450
300
400
500
600
（百万原油換算kl）
1973-20062.1 2.1 timestimes
1973-2006
GDP1973‐2006
2.3 2.3 timestimes
GDP
Commercial/residential sector
Transportation sector
16.4% 31.7%
23.5%
Million Kl in crude oil equivalent Trillion yen
Energy Conservation Center Japan P 27Source: METI/General Energy Statistics
(Source) Total Energy Statistics, Annual Report on National Economy.(Note) It must be noted that the values after 1990 were differently calculated from those of the years before that, because the calculation method for totaling the total energy statistics was changed in that year.
1973 20062.5 2.5 timestimes
1973‐20061.0 1.0 timetimeIndustrial sector
/
65.5%
18.1%
44.9%
PDCA Cycle is the key to achieve good energy management
