Post on 11-Jan-2016
1
Thesis Committee: Prof. S. Kumar (Chairperson)Thesis Committee: Prof. S. Kumar (Chairperson)
Dr. B. Mohanty (Co-chairperson)Dr. B. Mohanty (Co-chairperson)
Prof. Ram M. Shrestha (Committee member)Prof. Ram M. Shrestha (Committee member)
Presented by: Manjula Siriwardhana (ST105968)Presented by: Manjula Siriwardhana (ST105968) Energy Field of study,Energy Field of study,
Asian Institute of Technology (AIT),Asian Institute of Technology (AIT),
Thailand.Thailand.
1818thth May 2009 May 2009
Outline1. Energy Efficiency and Climate Change2. Why Energy Management?3. Energy Management Standard Current Status4. What does EMS do?5. Energy Management Global context6. Common Features of EMS7. ISO 50001: UNIDO’s work8. Objectives9. Uniqueness and Importance of the Research Study10. Approach11. Assessment of current EM situation in Sri Lanka12. Hurdles for implementation of EMS13. Development of EMS to Sri Lanka14. What role can national authorities play?
Energy Efficiency and Climate Change
The increased concentration of carbon dioxide is the main cause of Climate Change
Energy-related emissions account for over two thirds of the anthropogenic greenhouse gas (GHG) emissions and contribute over 80% of emissions of CO2
“We are not constrained by insufficient fossil fuels. We are constrained by the carbon tolerance of our atmosphere”
- G8
Energy Efficiency and Climate Change
Source: International Energy Agency, World Energy Outlook. 2006
Alternative Policy Scenario
Increased nuclear (10%)Increased renewable (12%)Power sector efficiency & fuel (13%)
Electricity end-use efficiency (29%)
Fossil fuel end-use efficiency (36%)
Improved end-useefficiency accounts for two-thirds
of avoided emissions in 2030And hence
The major path for Limiting Carbon EmissionsLeast Marginal Cost
of CO2 reduction
Why Energy Management ?Energy use in industry is much more related to
operational practices than in commercial and residential sectors
Organizations invest less in energy efficiency than would seem economic because of, lack of information and awareness, lack of technical personnel, lack of investment funds, uncertainty about energy prices and equipment
performance. discouraged by equipment supply infrastructure problems,
EMS Address these issuesFor continuous improvement
Energy Management StandardsCurrent Status
Several countries already have national EMS (Denmark, Ireland, Sweden, US, Thailand, Korea)
EU has developed regional EMS EMS are under development in China, Spain and Brazil ISO has initiated work on international EMS (2008-
2011), with preparatory assistance from the (UNIDO) The working draft of the new standard is ready by
2009 and ISO 50001 will be ready for publication by the end of 2010
The structure and the content of the proposed Standard will be very similar to the existing standards
Managem
ent
Best
Pract
ices
Tech
nic
al
Bes
t Pr
actice
s
What does EMS do?• EMS provides structured and comprehensive
guidance using the well-known “plan-do-check-act” approach
• Integrate energy efficiency projects into
existing management structures for continuous improvement
• Incorporates technical best practices with management best practices
Common feature of Plan-Do-Check-Act approach
Source: Danish Energy Management-Specifications
Denmark, Ireland,
Sweden, US, c
hina,
Thailand
Energy Management
Guidelines
TrainEmployees
TrainEmployees
Top ManagementCommitment
Top ManagementCommitment
CrossDivisional
Energy Team
CrossDivisional
Energy Team
Targets&Performance
indicators
Targets&Performance
indicators
Energy UseBaseline
Energy UseBaseline
Energy Management
Plan
Energy Management
Plan
EnergyCoordinator
EnergyCoordinator
Continuous
Improvement
DocumentEnergySaving
DocumentEnergySaving
What Is Common
In all
Standards
Continuous improvement with EMS
The energy consumption
pattern with ad-hoc EE measures
The energy consumption
pattern Over the time
with EMS
ISO 50001: UNIDO’s work
Expert working group meetingsRegional feasibility studiesIndustry survey
- to assess current understanding and practices of EMS in order to inform the work of PC 242
- to identify future implementation issues that industry of developing economies will be faced once the standard is developed
Uniqueness and Importance of the Research StudyUNIDO urges,
- developing countries need to participate to development process of ISO EMS
- the standard shall have relevancy for all sizes of enterprises, ISO PC 242 currently includes 21 member countries, BUT NOT SRI LANKA
• Research was targeted to fill the gap; make sure Sri Lanka participates the ongoing process• Factory owners, Policy makers can be informed and prepared early• Weaknesses and Barriers can be addresses earlier and be ready for ISO 50001
Objectives Assess the prevailing energy management practices
Develop Energy Management Specifications (EMS) for industries in Sri Lanka
Specific Objectives Introduce EMS in one industry sector (tea) in
coordination with relevant organizations, identify barriers, constrains, needs
Adopt existing standards suit Sri Lankan industries and develop EMS specifications and guidelines.
Approach1. Review existing EMS
2. Identify key stakeholders and influential authorities and coordinate with them
3. Study energy consumption figures and potential improvement by energy audit report
4. Sample selection and walkthrough survey and data collection &analysis
5. Interview factory executives and assess the prevailing energy management practices
6. Identify the weaknesses by the organizational profile
7. Introduce EMS to factory executives
8. Identify existing and perceived needs and barriers for increased efficiency & energy Management Standard Implementation through a feedback survey
9. Review of existing International Standards to see if there are any areas where they should be further promoted, strengthened or re-oriented
10. Develop EMS for Tea Industry
Tea Production
Participants in the Survey and Awareness Programs
Factory officer54%
Deputy Manager3%
Assistant factory Officer
5%
Executive-Energy Management
3%Estate
Superintendent3%
Estate/ Factory Manager
29%
Quality Executive3%
39 participants from 27 factories in 4 major tea growing districts
Key Stakeholders ParticipatedSri Lanka Sustainable Energy Authority: Under Ministry of Power& Energy
Sri Lanka Tea research Institute
The Organizational Profile
Executives interviewed based using Energy Management Assessment Questionnaire (Prepared prior)
Energy Management Matrix used to rank the factories under six major categories; Energy policyOrganizationMotivationInformation SystemMarketing and awarenessInvestment Criteria
Level Policy And Systems
Organization Motivation Information Systems
Training And Awareness
Investment
4
3
2
1
0
The Best, Most Common & Worst Organizational Profiles
From the results of the Energy Management Assessment Questionnaire and Assessment matrix
And, Causes could be so many.... !!!How to overcome them?
The major hurdles for the adoption and implementation Barriers/ constrains• No recognition/ certification for
EMS yet • Lack of organizational support• Lack of proper market for
technology and service • Lack of technical knowledge within
the factories• Energy is a secondary
responsibility
Needs• Training and demonstration
programs on energy technology• Assistance from other
organizations • Training programs on energy
management standards• Technical assistance from
government authorities
Development of EMS to Sri LankaThe EMS was based on;
Typical Features of an EMS (from existing ones)Example from other countriesThe existing well-worked management practicesResults from data analysisOvercome weaknesses of existing practicesOvercome barriers and constrains
Action Plan
Define Technical Steps and Targets Determine Roles and Resources Raising Awareness and capacity buildingMotivationCreate a Communication Plan and documentationImplement Action Plan
Appoint an Energy Director/ManagerAssignment of Energy Management OfficerEstablish an Energy Team Institute an Energy Policy
Commitment to Continuous Improvement
Review of energy aspectsEstimate Potential for Improvement Establish Baselines and Goals
Set Objectives and Targets
Track and Monitor Analyze Data Recognize Achievements Internal Recognition External Recognition
Assess Performance
Management reviewCorrective and preventive action
Review Action Plan
Energy Management
System
What Role Can National Authorities Play?
Environment
ISO 14001
Environment
ISO 14001
Quality ISO 9001/
Food Safety
ISO 22000
Quality ISO 9001/
Food Safety
ISO 22000
Energy
Management
Energy
Management
Recommendations
Thank You