to-do- list? SANEA Energy Rendezvous JHB, April 17th 2018 Sashay - - PowerPoint PPT Presentation

www.ncpc.co.za

NA TIONAL CLEANER PRODUCTION CENTRE SOUTH AFRICA

“Why is energy efficiency still on the to-do-list?” SANEA

Energy Rendezvous JHB, April 17th 2018

Sashay Ramdharee Regional Project Manager

ABOUT

www.ncpc.co.za

The National Cleaner Production Centre of South Africa (NCPC-SA), a programme of the dti hosted by the CSIR, supports South African industry to improve competitiveness and reduce its environmental footprint through the implementation of resource efficiency and cleaner production (RECP) methodologies.

THEMATIC AREAS

Resource Efficiency and Cleaner Production focuses on four main thematic areas:

• Energy
• Water
• Waste (output material)
• Materials (input)

www.ncpc.co.za

www.ncpc.co.za

INDUSTRIAL ENERGY EFFICIENCY PROJECT

• Partnership with UNIDO
• Energy Management Systems
• Energy Systems Optimisation

INDUSTRIAL WATER EFFICIENCY PROJECT

• Launched early 2016
• Partnership with WRC
• Uses component approach of

IEE Project

INDUSTRIAL SYMBIOSIS PROGRAMME MATERIALS (Input) WASTE (Output)

• Adresses input materials and output Waste reduction
• Gauteng, KwaZulu Natal and Western Cape ISP
• National ISP strategy

www.ncpc.co.za

Phase I (2010 – 2015)

Project Stakeholders

Phase II (2016 – 2019)

www.ncpc.co.za

IEE – A Global Programme

Planned activities

Operational

South Africa Moldova Russia Turkey Ecuador Malaysia Thailand Vietnam India Philippines Egypt Indonesia Iran Ukraine Colombia Macedonia Myanmar

Other donors

✓ Swiss State Secretariat for Economic Affairs ✓ UK Department for International Development ✓ Government of South Africa

Operational in 17 countries. Planned activities in 10 countries.

NATIONAL CLEANER PRODUCTION CENTRE SOUTH AFRICA

Project Outcomes

www.iee-sa.co.za

10 20 30 Small Medium Large

By Company Size

Annual Energy Consumption

• Small: 10 000 – 50 000 USD
• Medium: 50 001 – 3M USD
• Large: >3M USD

5 10 Mining Pulp and Paper Clothing and Textile Agro Processing Automotive

By Sector Assessments completed by sector

www.iee-sa.co.za

Energy CO2e tonnes Rands

3.8 terawatt hours 3.7 Million tonnes 3.1 Billion Rands

Project Outcomes and Savings

10 20 30 40 50 60

Projects Implemented

NATIONAL CLEANER PRODUCTION CENTRE SOUTH AFRICA

Context

Twelve Hottest Years on Record

Source: NASA/GISS

2007 2002 1998 2003 2009 2006 2012 2011 2004 2010 2005 2013

Most emissions reductions are possible through the deployment of existing best available EE practices and technologies

Energy Efficiency remains the most effective GHG emission mitigation strategy.

Global Context and Drivers of Industrial EE

Source: IEA / UNIDO 2010

Source: NASA and NOAA

www.iee-sa.co.za 13

Incremental energy demand by sector and region in the New Policies Scenario, 2008-2035

Growth in Energy Demand

Source: IEA World Energy Outlook 2010

Between now and 2035, more than 95% of the projected growth in global energy demand will happen in developing countries, especially in China, India and Southeast Asia.

NATIONAL CLEANER PRODUCTION CENTRE SOUTH AFRICA

S

Energy Efficiency - The First Fuel

www.ncpc.co.za

Source: ACEEE 2014

• Energy Efficiency Costs Utilities 2 to 3

Times Less Than Traditional Power Sources;

• Ranging from 1.9c to 5.0c/kWh

Tariff Spike

www.ncpc.co.za

www.ncpc.co.za

Industrial Energy Efficiency Project focus on: ❖ Energy Management Systems based on ISO 50001 ❖ Energy Systems Optimisation

3 Years

• 25%
• 20%
• 15%
• 10%
• 5%

+5%

Costs

Costs high = Audit Waste cutting, some investment

Under control.

Costs high again: Where’s that last audit?

Here we go again!

Ad hoc approach to energy management…

www.iee-sa.co.za

18

Is it easy to improve?

Structured Approach

Senior management commit to programme

3 Years

• 20%
• 25%
• 15%
• 10%
• 5%

+5% Costs Investment

Initial savings sustained Housekeeping first – then investment Becomes company culture

www.ncpc.co.za

Why Energy Systems Optimisation?

www.ncpc.co.za

Energy System Optimization Benefits

EnMS

Energy Management Systems Implementation

ESO

Systems Optimisation

Pump Systems Optimisation Compressed Air Systems Optimisation Steam Systems Optimisation Motor Systems Optimisation Fan Systems Optimisation

IEEP training programmes introduced energy Systems optimisation absent in industry

www.ncpc.co.za

Energy Systems Optimisation (ESO) Component Approach Systems Approach

• Analyse performance of each in

isolation

• Look at how the entire group

functions together

• How will changing one impact

the other?

• Promoted by sales consultants

selling a specific technology (e.g. VSD, steam trap)

• More knowledge of system and

its interactions between components

• 2-5% efficiency gains on the total

energy consumption

• 10-50% average efficiency gains

Shifting FOCUS from Component optimisation to Systems optimisation!!!

www.ncpc.co.za

Industrial Energy Systems

Typical Achievable Savings

• Motors: Motor-driven equipment

accounts for 64 percent of electricity consumed by South African industries. 5-10%

• Steam systems

12-15%

• Compressed air

20-50%

• Pump systems

10-30%

• Fan systems

10-30%

www.ncpc.co.za

Energy System Optimization Benefits ✓ It saves industrial firms money. ✓ It increases reliability of operations. ✓ It has a positive effect on productivity and competitiveness. ✓ It can offer attractive financial and economic returns. ✓ Improved security of supply. ✓ ….

Why it is not happening?

Then

www.ncpc.co.za

• Senior management not realising the scale of opportunity.
• Management focus is on production and not on energy efficiency.
• Lack of information and understanding of financial and qualitative

benefits.

• Lack of adequate technical skills to assess performance,

developing and implementing EE measures and projects.

• Processes change over time and inefficiencies can re-occur.
• ……

Barriers to Energy Efficiency

www.ncpc.co.za

Regulatory Landscape

www.iee-sa.co.za

• Energy White Paper - 1998
• National Energy Efficiency Strategy (NEES): (2005-2015), (2016-2030)
• Renewable Energy White Paper – 2003
• Electricity Basic Services Support Tariff Policy - 2003
• Biofuels Industrial Strategy - 2007
• National Climate Change Response Strategy (NCCRS)
• National Energy Act No. 34 of 2008
• Integrated Resource Plan for Electricity 2010-2030 (IRP2)
• Integrated Energy Plan (IEP) (not yet promulgated)
• Income Tax Act Amendments (12i/k/l…) – Tax incentives for EE savings
• SANS 941 – Energy Efficiency of Electrical and Electronic Apparatus
• 2nd National Communication to UNFCCC
• Energy Efficient Leadership Network (EELN)

Regulatory Landscape

Absender | Titel | TT.MM.JJJJ | Seite 27

National GHG Emission Reporting Regulations

Energy Reporting and Submission of Energy Management Plans - Draft Regulation

Durchführer

Sample of NCPC-SA Beneficiaries

Absender | Titel | TT.MM.JJJJ | Seite 30

www.ncpc.co.za

NA TIONAL CLEANER PRODUCTION CENTRE SOUTH AFRICA

THANK YOU Any Questions?

PHONE: 074 254 3488 EMAIL: sramdharee@csir.co.za WEBSITE: www.ncpc.co.za