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Towards greener future
Using Energy
Management System
Presented by: Zainab Ibrahim
TÜV SÜD PSB TÜV SÜD Product Services 15/10/2014 Consumer Products Slide 2
TÜV SÜD – Who we are ?
TÜV SÜD ASEAN
Headquartered in Munich, Germany and
founded in 1866, TÜV SÜD is one of the
world's leading technical service organizations.
We help our clients improve quality, safety,
reliability while ensuring environmental
protection and cost effectiveness.
More than 20,000 highly skilled employees in
over 800 offices around the globe, pool their
multidisciplinary expertise to partner clients in
their business process, enhancing their
competitive strengths and delivering tangible
economic added value.
Auditing Services
Slide 3
ISO 9001
ISO / TS 16949
ESD 20:20
TL 9000
AS 9100
Quality
ISO 14001
SS 577 - WEMS
OHSAS 18000
SS 506
QC 080000
Safety & Health Management
System (SHMS)
Safe Management of Hazardous
Substances (SMHS)
Environmental Health &
Safety
Information Security
(ISO 27000)
IT Service (ISO 20000)
Business Continuity &
Disaster Recovery (BC/DR)
Business Continuity
Management
(SS 540:2008 & ISO 22301)
Information Technology
TÜV SÜD ASEAN
Consumer Products Slide 4
ISO14064
PAS 2050 (life cycle green
house gas)
ISO 50001
CDM - validation,
verification of carbon
dioxide (CO2) emissions
Carbon Footprint
Certification
Food Safety Social Compliance Specific Industries
ISO 22000
FSSC 22000
British Retail Consortium
(BRC)
Hazard Analysis and
Critical Control Points
(HACCP)
Good Manufacturing
Practice (GMP)
Second party audits
SA 8000
WRAP
BSCI
ETI
Code of Conduct (CoC)
Audits
Quality Management for
Bunker Supply Chain
(QMBS)
Quality Maritime
Education and Training
(QMET)
CaseTrust
Good Distribution Practice
for Medical Devices
(GDPMDS)
FSC (Forestry
Stewardship Council)
TÜV SÜD ASEAN
Auditing Services
Carbon Footprint &
Energy Management
TÜV SÜD
Topics to discuss
1 Background on Energy & usage
2 ISO 50001 EnMS – Energy
Management System
3 Case Studies
4 Integration with other management
system
5 Partnering TÜV SÜD
TÜV SÜD
ISO 50001 can be used to manage any component within this boundary or the whole boundary.
15/10/2014 Energy Management Slide 6
Energy flow – an example
Input Energy –
Fuel
Eg: 100 Joules
Generation of
electricity – another
form of energy
Eg: 40 Joules
Transmission
of energy
Eg: 35 Joules
Usage of electricity
Eg: Only 3.5 Joules
is converted to light
* Note: At each stage energy is dissipated i.e waste. Therefore, we need energy efficiency at every stage.
Emissions during
combustion of fuel (GHG)
TÜV SÜD
Striking a Balance: Regulations & Available Grants
Energy Conservation Act in
Singapore
Available grants for energy efficiency in
Singapore
TÜV SÜD ASEAN
TÜV SÜD 15/10/2014 Energy Management Slide 8
Why focus on Energy?
Save energy consumption
• Improving energy efficiency at any step
• Cost savings
Reduce the emission
during combustion
• Reduction of GHG emission from combustion
Resource conservation
• Fuels used in energy generation is limited
TÜV SÜD
Approach of Energy Management Today
9
Source: UNIDO 2010
Source: UNIDO
Impact on organizations will be unique and multi-dimensional.
Focuses on the culture of an organization.
TÜV SÜD ASEAN
Without EnMS With EnMS
Topics to discuss
1 Background on Energy & Usage
2 ISO 50001 EnMS – Energy
Efficiency Management System
3 Case Studies
4 Integration with other management
system
5 Partnering TÜV SÜD
TÜV SÜD
A Management System is the
framework of processes and
procedures used to ensure that an
organization can fulfill all tasks
required to achieve its objectives
Most MS standards operate on the
continual improvement cycle:
Plan, Do, Check, Act.
ISO 50001 is a system based
initiative for energy conservation
What are Management System Standards?
10/15/2014 Energy Management Slide 11 TÜV SÜD ASEAN
TÜV SÜD 15/10/2014 Energy Management Slide 12
…exploring energy
efficiency opportunities
beyond the surface!!
Adoption of EnMS is like..
TÜV SÜD ASEAN
TÜV SÜD
Energy Management System Model
Checking
Implementation and operation
Energy Planning
Energy policy
Monitoring, measurement and analysis
Internal audit of the EnMS
Management review
Nonconformities, Correction, Corrective and preventive action
Continual Improvement
TÜV SÜD
Elements of ISO 50001
15/10/2014 Energy Management System 14
Plan phase Do phase Check phase Act phase
4.1 General requirements 4.5.1 General 4.6.1 Monitoring,
measurement and analysis
4.7.1 General
4.2.1 Top Management 4.5.2 Competence,
training and awareness
4.6.2 Evaluation of compliance 4.7.2 Input to
management review
4.2.2 Management
representative
4.5.3 Communication 4.6.3 Internal audit 4.7.1 Output from
management review
4.3 Energy Policy 4.5.4 Documentation 4.6.4 Nonconformities,
correction, corrective action
4.4 Energy Planning
(including energy review,
baseline, performance
indicators and objectives)
4.5.5 Operational control 4.6.5. Control of records
4.5.6 Design
4.4.7 Procurement
TÜV SÜD Product Services
PDCA cycle for EnMS
15/10/2014 Energy Management System Slide 15
PLAN DO CHECK ACT IMPROVE
Define organization’s scope & energy management system policy & appoint management representative;
Perform Energy Review to identify significant energy use and energy efficient opportunities ;
Develop Energy baseline performance;
Develop and use performance indicators called Energy Performance indicators (EnPIs)
Set energy objectives and targets and formulate programme(s) to achieve them, and
TÜV SÜD
Steam Generation
Boiler Efficiency & Performance
Steam to fuel ratio, SFC w.r.t production
Feed water analysis & temperature optimization
Blow-down heat recovery
Steam quality
Steam Distribution
Steam Pipe sizing & layout
Pressure reducing valves, pressure drop study
Steam Trap selection & performance
Insulation survey
Steam leakages etc.
Key utilities to focus
Steam Utilization
Steam pressure and temperature required
as per process
Moisture separator
Steam flow rate measurement
Condensate Recovery
Condensate recovery from process
Steam trap design and installation
Condensate line size and layout
Flash Steam generation
Thermo-compressor
Key Utilities to Focus
TÜV SÜD ASEAN
Boilers & Steam System
TÜV SÜD
Key Utilities to Focus
15/10/2014 Energy Management Slide 17
Detailed audit in lighting system normally results in
considerable savings. Illumance readings with a lux
meter should be the basis for comparative purpose.
The study covers measurement of lux level at work
place and at various points of lighting usage.
Energy efficiency initiatives for lighting system
includes:
Timer control
Photocell control for street lighting
Use of energy efficient lighting
Grouping of lighting system for flexibility in
lighting control
Installation of microprocessor based controllers
Optimum usage of day lighting
Installation of servo stabilizer for lighting feeder
TÜV SÜD ASEAN
Lighting System
TÜV SÜD Product Services
PDCA cycle for EnMS
15/10/2014 Energy Management System Slide 18
Train persons working for or on behalf of the organization and ensure their awareness and competence;
Establish processes for internal and external communication;
Establish and implement document & operational control(s);
Ensure that energy efficiency is considered during the design phase of significant energy use and during the procurement of heavy energy consuming equipments.
PLAN DO CHECK ACT IMPROVE
TÜV SÜD Product Services
PDCA cycle for EnMS
15/10/2014 Energy Management System Slide 19
Conduct ongoing monitoring and measurement;
Evaluate status of compliance;
Identify nonconformity and take corrective and preventive actions;
Manage records , and
Conduct periodic internal audits.
PLAN DO CHECK ACT IMPROVE
TÜV SÜD Product Services
PDCA cycle for EnMS
15/10/2014 Energy Management System Slide 20
Top management to evaluate the management system.
Conduct management reviews of the environmental management system at appropriate intervals (atleast once a year); and
Identify areas for improvement in the planning and go back to plan phase.
PLAN DO CHECK ACT IMPROVE
TÜV SÜD
Topics to discuss
1 Background on Energy & Usage
2 ISO 50001 EnMS – Energy
Efficiency Management System
3 Case Studies
4 Integration with other management
system
5 Partnering TÜV SÜD
TÜV SÜD
Reference Project: Dairy Plant
Dairy Plant Factors assessed • Heat generation (boiler)
• Refrigeration / cold stores (compressor system, ice storage)
• Compressed air (generation, distribution)
• Heat use (demand, loss, recovery)
• Refrigeration applications (demand, temperatures)
• Electrical power (areas of consumption)
• Energy data management
Results Optimisation of supply infrastructure
• Use of economiser in steam generation
• Reduction in leakage rate in compressed air supply
• Optimisation of pressure spread in piping system optimised
• Alignment in preventive and corrective network maintenance
• Fitted automatically closing isolation valve
• Use of waste heat from compressed-air compressors
• Optimisation of refrigeration systems
– condenser condition and maintenance
– increase in vaporiser temperature
• Insulation of media pipes (steam and hot water)
Optimisation of demand infrastructure
• Use of exhaust steam from cap sterilisation heat water for the pail washer
• Glass washer: use of recuperator, insulation of complete machine,
established regular preventive and corrective maintenance
• Filling system: insulation of container
• Established energy management system
Return on investment
• Savings: € 54,000 p.a. taking into account necessary
investments amounting to € 75,000 and an amortisation period of
approx. 2.5 years for the consulting services
TÜV SÜD ASEAN
TÜV SÜD
Reference Project: Textile Finishing
Textile producer Factors assessed • Power generation plant (steam boiler)
• Media (electricity, fuel, water, steam, compressed air)
• Production processes (textile finishing, dye works, printing works) for
energy and media
• Material balance of printing works
• Heat recovery
Results • Installation engineering (energy and water) optimised
• Installations (recycling of cooling water) modified
• Mode of operation and fuel use in boiler house optimised
• Heat recovery from waste water, treatment of parts of the inflow
• Waste heat from dryers used
Return on investment
• Savings: € 40,000 p.a. taking into account necessary investments
amounting to € 135,000
TÜV SÜD ASEAN
TÜV SÜD
Slide 24
Topics to discuss
1 Background on Energy & Usage
2 ISO 50001 EnMS – Energy
Efficiency Management System
3 Case Studies
4 Integration with other management
system
5 Partnering TÜV SÜD
TÜV SÜD 15/10/2014 Energy Management Slide 25
Energy review
Energy efficiency
Energy savings
EnPIs
Legal requirements
Policy
Objectives and Targets
Resources
Training/Communication
Monitoring & Measurement
Operational control
Internal audits
Management Review
Emergency preparedness
Environment declaration
Quality planning
Traceability
Additional Requirements for EnMS
TÜV SÜD Product Services
Measurements &
verification
ISO 14001 certification
Setup a team to drive
energy movement
Conduct a baseline
study – Energy audit
Provide internal auditor/
Energy audit training
Implement an Energy
management system
Internal audit of the
Management system
Integration with
EMS
Third party audit &
Certification
Tow
ards
Ene
rgy
effic
ienc
y
EnMS Certification
Increase
awareness
Identify energy efficient
opportunities
Transition from EMS to EnMS
Timeline - months 0 months 2-5 months
Establish a culture of energy efficiency
Cost savings CSR initiative
Moving towards Energy Efficiency
6-9 months
4 Basic Steps:
TÜV SÜD ASEAN
TÜV SÜD
Slide 27
Topics to discuss
1 Background on Energy & Usage
2 ISO 50001 EnMS – Energy
Efficiency Management System
3 Case Studies
4 Integration with other management
system
5 Partnering TÜV SÜD
TÜV SÜD
TÜV SÜD PSB Certification Process
15 October 2014
ACMS
Application
Documentation
Assessment
Stage-1
Assessment
Stage-2
Assessment
Award
of
Certificate
(valid for
3 yrs)
Continuous
Assessment
Renewal
Assessment
TÜV SÜD PSB Singapore Slide 30 MS 13-05-07
Partner with TÜV SÜD to
improve energy efficiency !
TÜV SÜD ASEAN
www.tuv-sud-psb.sg
Thank you for your attention
Zainab IBRAHIM
Senior Auditor
Auditing Centre
TÜV SÜD PSB Pte Ltd
1 Science Park Drive, Singapore 118221
Tel.: +65 9366 8611
Fax: +65 6872 0531
Email: [email protected]
