ENERGY MANAGEMENT SERIES ISO 50001 6 December 2016 v1 Kirit Patel
Energy Management
INTRODUCTION
• Why bother with energy management?
• GoGreen Environmental Protection Programme
• Carbon Management / Energy Audits / ISO Standards
• Relationship between ISO Standards
• EMS 10 Steps
• Aspects and Impacts
• Energy Planning - Energy Review - Example
• Objectives, Target and Improvement Action Plans
• Internal Audit & Evaluation of Compliance – Example
• How has a formalised energy management system helped us?
• Q&A at end of sessions
Energy Management
WHY BOTHER WITH ENERGY MANAGEMENT?
Helps to:
� Demonstrate sustainability leadership
� Maintain competitiveness
� Improve productivity and ensure more efficient use of our energy and environmental
resources
� Unlock potential energy and environmental cost savings
� Reduce greenhouse gas emissions and other environmental impacts
� Reduce exposure to future energy price increases
� Improved risk management, including fulfilling compliance obligations
� Reduce maintenance costs and improve reliability
� Empower and educate senior management
� Reduce employee turnover and provide other benefits
Energy Management
ENVIRONMENTAL PROTECTION PROGRAMME
LIVINGRESPONSIBILITY
DPDHL will be the benchmark
for responsible business
PROVIDER OF CHOICE
Customers will see DPDHL as
the reference for logistics
INVESTMENTOF CHOICE
Stakeholders will see
DPDHL as a company
that delivers against
high aspirations
EMPLOYEROF CHOICE
Employees will want to
work for DPDHL
Because it enriches
their lives
VISION ……. to be recognised
as the leading benchmark for
responsible business.
GoHelp
GoTeachGoTeach GoGreen
[1] http://www.dhl.com/en/press/releases/releases_2015
Energy Management
RELATIONSHIP BETWEEN ISO STANDARDS
Energy Policy
Energy Review
Energy Baseline
Energy Performance Indicators
Energy Mgt. Action Plans
Objectives and Targets
Legal and Other Requirements
Leadership & Commitment
Resources, Roles, Responsibilities and Authority
Competence & Awareness
Communication
Operational Control
Monitoring and Measurement
Documentation/ Control of Records
Internal / Compliance Audits
Corrective and Preventive Action
Management Review
Design
Procurement
ISO 50001
Environmental Policy
Environmental Aspect, Risk & Opportunities
Environmental Action Plans
Emergency Preparedness and Response
ISO 14001
Quality Policy
Customer Focus
Planning of Product Realisation
Customer Related Processes
ISO 9001
Energy Management
MONITORING & MEASUREMENTMonitoring, measurement, analysis and evaluation
SUPPORTResources needed including technical, financial & humanCompetence & awarenessCommunicationDocumented information
RISK & OPPORTUNITIES
Determine legal & other
requirementsSignificant aspects; energy
review; risks & opportunities
SCOPE & REQUIREMENTSNeeds of interested partiesScope of EMS
IMPROVEMENTNonconformity and correctiveactionContinual improvement
OPERATIONOperational planning & controlEmergency preparedness & response
PERFORMANCE EVALUATIONEvaluation of complianceInternal audit
MANAGEMENT REVIEW Management review
OBJECTIVES AND PLANNING
EMS objectives and improvement plans
LEADERSHIP & COMMITMENTTop management commitmentPolicyRoles, responsibilities and authorities
1
5
4
2
3Environmental
Protection Program
10
9
8
7
6
Source, DHL Supply Chain
EMS 10 Steps
Energy Management
Use of Water Use of Electricity and Gas
Depletion of non renewable natural resources
Pollution of Air e.g. Particulates, NOx, SOx, CO, Acid Rain.
Climate Change
Depletion of Ground and Surface water supply
Use of PackagingResource use / waste related impacts
Generation / Disposal of Wastewater
Depletion of natural resources / potential pollution of land, water and air
Generation of Noise, Vibration and Light
Disturbance to Locality
Fuel Use
Depletion of non renewable natural resources
Generation / Disposal of Waste e.g. waste oil; oil filters; batteries
Depletion of natural resources / potential pollution of land, water and air
Pollution of Air e.g. Particulates, NOx, SOx, CO, Acid Rain.
Climate Change
Spillage of hazardous materials e.g. fuel / oil
Pollution of land and water
ENVIRONMENTAL ASPECTS & IMPACTS
Energy Management
ENERGY REVIEWIdentify legal and other
requirements (including
those from interested
parties)
Analyse up-to-date,
measurable and
traceable operational
data on energy
consumption (e.g. from
Meter Readings /Invoices
/ Supplier Portal/ IHS)
Identify significant energy
uses
Identify relevant variables
Identify opportunities for
improvement
Graphs; Charts;
Tables; Spreadsheets
Process flow -diagrams; Charts; Spreadsheets
Master equipment lists
Surveys
What uses the most energy?
Where is the most potential to save energy?
Example Tools /
Techniques
Linear Regression Analysis; Charts; Spreadsheets
Statistical models
Energy audits
Energy requirement analysis; Baseload analysis
Best Available Techniques (BAT) reviews
Suggestion schemes
Benchmarking
What is the past and present energy use?
What are the energy trends?
What are the throughput figures / operational space
(m2) as applicable?
What is the energy tariff structure?
What activities and variables affect the energy
use?
How are these effects quantified?
ExampleConsiderations
Where savings can be made?
What is priority?
Is further investigation required?
Are renewable or alternative opportunities
available?
Legal & Other
Requirements
Energy
Review
Energy Management
ENERGY REVIEW - EXAMPLE
An example listing of electric equipment and their nominal power (made up figures for illustration only)
Type of Equipment
Unique ID / and or
serial numbers as
applicable
Equipment
Location
Number of
equipments
Electric Power
(W)
Estimated hours of
operation (annual)
Energy (kWh)
/ annum
Computers Type A KP 100 Desktop Area B1 10 100 4368 4368
Computers Type B KP 123 Laptop Offices 20 50 2340 2340
Printers Type A KP 123 Area B1 10 400 500 2000
Printers Type A
(standby mode) RP 500 Offices 10 200 1000 2000
Lighting Type A -T8 Light Co 12 Offices 150 75 4368 49140
Lighting Type B -T5 Lux 123 Area A1 400 75 4992 149760
Electric Heaters Unfriendly 123 Offices 10 2000 468 9360
Airconditioning Units
Chillers
Forklift / MHE
Computer Server
etc….
Total energy kWh 45678990
Energy Management
OBJECTIVES, TARGETS & ACTION PLANS
Energy Review
Establish Baseline and
KPIs
Energy Baseline
Energy
Performance
Indicators (KPIs)
Develop energy
objectives and targets
Establish energy
management
improvement action plans
Develop
energy
objectives,
targets and
energy
management
improvement
action plans
Linear Regression Analysis
Charts; Spreadsheets
e.g. kWh /m2; kWh / HDD; L/100 km
Management Reviews
Business Plans
Best Practices; Real Estate / Facility Management /
Energy Technology Product List
Competence, Training & Awareness Plans
Improvement Action Plans
What period does it start from?
How will on-going performance be evaluated?
What are the objectives and targets?
How will on-going performance be evaluated?
What actions are to be taken in the next period?
Will they meet set targets?
Example Tools /
Techniques
ExampleConsiderations
Energy Management
HOW HAS A FORMALISED ENERGY MANAGEMENT (ISO 50001) HELPED US?
� Provided a framework for continual improvement of energy performance
� Helped to align resources for energy performance improvements with our
business goals
� Helped to increase energy awareness and accountability
� Helped to improve operational efficiencies
� Integrated energy management into daily operations
� Supports compliance with legal and other requirements
� ~ 160 locations third party certified to ISO 50001 in 11 Countries
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