advancing the economy with industrial efficiency...2019/10/07 · budapest, hungary 2 why does...

Advancing the economy with industrial efficiencyApproaches, Experiences, Opinions, Opportunities and Action

Christian Schneider08.10.2019 Budapest, Hungary

2

Why does efficiencymatter?

08.10.2019

Energy efficiency in the public eye: The „ugly duckling“

3

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23%

77%

Public reporting on energyefficiency and renewables

Energyefficiency

Renewableenergies

Renewables

Source: Pixabay

Energy Efficiency

Energy efficiency in the public eye: The „ugly duckling“

4

08.10.2019

46% 46%

44%45%

48%

55%

62%

70%69%

72%

40%

45%

50%

55%

60%

65%

70%

75%

2009 2010 2011 2012 2013 2014 2015 2016 2017 2018

Share of patents regarding energy efficiency compared to renewables

74%

26%

Share of scientific paper regarding energy efficiency

compared to renewables

Energy efficiency Renewables

Why companies should care about energyefficiency: Self-interest

5

08.10.2019

Decrease your energy costs

Increase your independencefrom increasing energy prices

Increase yourcompetitiveness

And much more:

Self-interest meets publicspirit

Energy efficiency as a company virtue

Source: IEA

Barriers for energy efficiencyChanging priorities

6

08.10.2019

18,0%

24,0%

19,0%

39,0%

For what reasons does your company not realize energy efficiency potentials? (n=580)

No trained professionals

ROI of other measures is higher

Waiting for attractive incentivemechanisms

Other strategic priorities

7

The Energy efficiency index

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The Energy Efficiency Index of the German Industry

8

Selected results

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Composition of overall sample by company size

9

Special Issue Questions

EEP Energy Efficiency Index. 2018/1

36%

24%

17%

23%

Company composition German sample (n=1162)

Micro Company

Small Company

Medium-sized Company

Large Company

08.10.2019

Composition of overall sample by sector

10

Special Issue Questions


1% 1%

2%

3%

2%

1%

3% 1%

4%

6%

5%

3%

2%5%

2%7%5%

6%

8%

5%

6%

8%

5%

3%3% 3%

1%

Sector composition Complete sample (n=1162)05 Mining of coal and lignite

06 Extraction of crude petroleum and natural gas

08 Other mining and quarrying

10 Manufacture of food products

11 Manufacture of beverages

12 Manufacture of tobacco products

13 Manufacture of textiles

14 Manufacture of wearing apparel

15 Manufacture of leather and related products

16 Manufacture of wood and of products of wood and cork, except furniture

17 Manufacture of paper and paper products

18 Printing and reproduction of recorded media

19 Manufacture of coke and refined petroleum products

20 Manufacture of chemicals and chemical products

21 Manufacture of basic pharmaceutical products and pharmaceuticalpreparations22 Manufacture of rubber and plastics products

23 Manufacture of other non-metallic mineral products

24 Manufacture of basic metals

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Importance of energy efficiency

13%19%

37%

52%

44%

49%

51%

40%

43%31%

12% 8%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

Micro Small Medium-sized Large

How do you currently rate the importance of energy efficiency to your company in general? It is… (n=347)

relatively low

equal important to theother factors

relatively high

With increasing size of the company being energy efficient gainsin importance


11

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12

Going about itsystematically

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Systematic Approach (multiple choice)

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Approx. 60% of micro and small enterprises do not use a systematic approach, the majority of larger companies use ISO 50001.

Source: EEP (2017b)

3%

5%

14%

9%

3%

5%

6%

11%

5%

5%

34%

45%

2%

3%

13%

12%

2%

2%

5%

4%

5%

7%

6%

13%

17%

13%

6%

1%

4%

10%

4%

2%

59%

51%

11%

2%

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

Micro Company

Small Company

Medium-sized Company

Large Company

What systematic approach to improve energy efficiency does your company use? (n=784)

Tax Cap and Efficiency System Ordinance Energy Audit (e.g. according to DIN EN 16247) ISO 50 001

ISO 14 001 EMAS b2b energy efficiency network

Not known Other None

08.10.2019

Systematic Approach (multiple choice)

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The share of enterprises using a systematic approach is high in sectors 10 and 25. 50% of companies in sectore 21 and 15 do not use any.


16%11%

4%10%

7%4%4%4%

13%9%

4%11%

3%3%3%

8%3%

6%4%

7%1%

5%7%

13%3%

3%5%

8%5%

9%6%

3%4%

4%11%

3%10%

7%3%

9%4%

4%3%

3%

34%33%

30%16%

30%20%

25%26%

19%20%

15%37%25%

16%25%

17%17%

8%19%

16%4%

13%

6%12%

9%6%

15%2%

9%8%

10%6%

6%7%

11%8%

10%10%

6%1%

4%4%

3%6%

2%1%

4%10%

3%5%

3%4%

1%9%

4%

3%1%

3%3%

5%2%

4%3%

1%

11%8%

11%10%

12%9%

11%11%

12%10%

9%4%

4%13%

3%5%

8%4%

2%4%

7%3%

8%7%

9%13%

9%27%

11%9%

9%11%

15%11%

9%11%

13%16%

23%11%

12%14%

26%13%

21%

3%1%1%

10%3%

2%4%

9%4%

6%4%3%

8%8%

3%10%

14%7%

8%

6%

16%20%20%

23%24%25%26%

27%28%29%29%30%30%

34%35%35%

37%39%40%

45%48%

50%59%

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

10 Manufacture of food products25 Manufacture of fabricated metal products, except machinery and equipment

28 Manufacture of machinery and equipment n.e.c.30 Manufacture of other transport equipment

19 Manufacture of coke and refined petroleum products18 Printing and reproduction of recorded media

20 Manufacture of chemicals and chemical products24 Manufacture of basic metals

27 Manufacture of electrical equipment22 Manufacture of rubber and plastics products

11 Manufacture of beverages13 Manufacture of textiles

17 Manufacture of paper and paper products32 Other manufacturing

26 Manufacture of computer, electronic and optical products29 Manufacture of motor vehicles, trailers and semi-trailers

31 Manufacture of furniture08 Other mining and quarrying

23 Manufacture of other non-metallic mineral products16 Manufacture of wood and of products of wood and cork, except furniture;…

14 Manufacture of wearing apparel21 Manufacture of basic pharmaceutical products and pharmaceutical preparations

15 Manufacture of leather and related products

What systematic approach to improve energy efficiency does your company use? (n=1019) (n'=1280) (Participants ≥ 20)

Tax Cap and Efficiency System Ordinance Energy Audit (e.g. according to DIN EN 16247) ISO 50001

ISO 14001 EMAS b2b energy efficiency network

Not known Other None

08.10.2019

Areas with largest improvement on EE (multiple choice)

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In addition to lighting, the relatively biggest savings were made in production plants, compressed air and heating systems.

5%

2%1%

12%

9%

5%

7%

4%4%

30%

7%

9%

5%

Interventions in what area have led to the largest (relative) improvement in energy efficiency? (n=1047)

User awareness and -behaviour

Administration

Demand-side management

Production machinery

Compressed air system

Industrial drives

Waste heat utilisation

Cooling water-/Cooling systems

Ventilation system

Lighting

Building

Heating system

Other

Source: EEP (2017b) ©EEP University of Stuttgart

08.10.2019

Energy Efficiency in Cross-Sectional Technologies

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→ Implementation of market-ready innovations increase these potentials further; bundling of projects reduces transaction costs.

Compressed Air

Lighting Pump Systems

CoolingSystems

Heat Supply

VentilationSystems

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Use of Measurement & Verification (M&V)

17

The smaller a company the lower the probability of it using M&V measures


27%

14% 9% 8%

21%

23%

13% 12%

17%

8%

12% 12%

15%

22%

24%

16%

20%

33%42%

51%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%


In your company, is the success of energy measures assessed through measurement and verification after implementation? (n=750)

yes, throughmeasurements

yes, through estimation

it is planned for the future

no, we have notimplemented energyefficiency measures yet

no, too time-consuming

08.10.2019

Systematic monitoring of energy consumption

18

Almost half of the companies record energy consumptionthrough measurement


22%

25%

18%

14%

14%

7%

How does your company systematically monitor its own energy consumption? (n=1048)

Measuring largest consumers (by installedload)

Metering largest consumers (by annualconsumption)

Own calculations

Estimations based on energy costs/bills

We don’t monitor

In a different way

08.10.2019

Measurement: reason (multiple choice)

19

Identifying potential energy efficiency savings is the most important reason. While quality assurance reasons decrease according to the company size, malfunctions detection reasons increase.


35%42%

48% 47%

25%20%

19%15%

5%11%

9% 17%16%

21% 16% 16%19%

7% 7% 6%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

Micro Company Small Company Medium-sized Company Large Company

Why do you keep energy data? (n=391)

Other reasons

Because of aregulatory obligation

To detect malfunctions

For quality assurance

To identify potentialenergy efficiencysavings

08.10.2019

Implementation of competency related measures

20

There is a big deficit for micro and small companies, especially in relation to the bigger ones


66%

42%

18%9%

14%

15%

14%

14%

6%

21%

25%

23%

8%

10%

22%

19%

6%13%

21%

32%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%


Which of the following energy efficiency measures have you already implemented in your company? Competency related measures (e.g.

workshops, trainings, internal capacity building) (n=838)

implemented morethan a year ago

implemented withinthe last year

currently working on it

planned for the future

neither nor

08.10.2019

21

Study „Decision for Energy Efficiency“Key outcomes

08.10.2019

The importance of energy efficiency in relation to the role in the companyThe share of responders attaching a relatively low importance to energy efficiency compared to other topics is considerably higher amongst executive management and owners. Also, along with production managers they least often consider EE as important.

EEP Energy Efficiency Index. 2018/1 ©EEP University of Stuttgart

36%

21%

33%

18%

23%

22%

19%

42%

55%

42%

48%

42%

42%

45%

22%

25%

25%

34%

35%

36%

36%

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

ExecutiveManagement

Production Manager

Owner

Other

Financial Controller

TechnicalManagement

Energy-/EnvironmentManagement

Which position do you hold within your company? / How do you currently rate the importance of energy efficiency to your company in

general? (310<n<495)

relatively low equal important to the other factors relatively high

22

08.10.2019

Energy efficiency means a permanent change- and leadership process

23

To shape companies energy efficiently means normally to start up a permanent change process.

This change process in practice often encompasses a series of different measures – from the sensitisation of staff up to technical investment and their implementation and optimizing.

Energy efficiency therefore is an ambitious management task, that though not only is related to Management positions but especially key persons. Energy efficiency requires a wide spectrum of competences from these persons (from technical to social).

Change for and with energy efficiency

The Management has to: Actively create a significance of energy

efficiency to the company Decentralise the attention for energy

efficiency, Bring together interdisciplinary know-how

In Short: organising and managing energy efficiency

08.10.2019

Variety of practices and energy efficiency measures boost energy efficiency

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Energy efficiency measures: Measurement-variety in motion

08.10.2019

Staff behaviour is relevant for increasing energy efficiency

25

Intersection company ↔ staff: staff behaviour contributes to energy efficiency

Around 2/3 of SMEs consider energy saving conduct of staff in the daily routine asimportant.

Independent of company size & energy demand, staff behaviour as a contribution toenergy savings has a high relevance for companies.

26%

37%

24%

8%5%

How important do you consider the behaviour of employees in the company to contribute to the success of energy savings? (n=480)

Sehr wichtig

Eher wichtig

Mittelmäßig

Eher unwichtig

Unwichtig

Very important

Rather important

Middle-rate

Rather unimportant

Not important

08.10.2019

Energy efficiency culture is influencing and target variable

26

Energy Efficiency as a company virtue

A „strong“ energy efficiency culture of a company is noticed by how naturally the topic is dealt with in a company

Such a culture becomes visible by who is responsible for energy efficiency within the company, how responsibility and awareness is distributed, which spectrum of measures is established or energy in general is handled in the daily business routine.

Energy management and a corresponding leadership action substantially influence the energy efficiency culture in companies.

In order to have energy efficiency considered as a cultural ‘no-brainer’, companies and their leadership but also the companies’ environment and the broader society bear responsibility.

A strong energy efficiency culture in this sense defines the target variable It’s therefore up to the companies and the society to increase the probability of decisions for

energy efficiency.

08.10.2019

28

Digitization & Energy Efficiency

08.10.2019

Digitization and Energy Efficiency

08.10.2019

29

What‘s trending?

0

25

50

75

100

Inte

ress

t

Digitization * 1930er Transistors

Industry„4.0“ * around 2011 German term Cyberphysical

systems Energy

efficiency

Energy efficiency and the digital transformation

08.10.2019

30

What will it look like?

Digitalation

virtualization

connectivity

Digital Transformation of management systems

autonomization

Digital Transformation of efficiency technologies

„Plug‘n‘play efficiency“

31

Recommendations

08.10.2019

Establish energy efficiency management

32

Principles Instruments, Actions, e.g.

Energy management: = and the practices respectively measurements for their implementation Why?: Energy management as a driver

of energy efficiency and relevant culture in the company

Wide spectrum of instruments as a driver of energy efficiency and relevant culture in the company

Goals: To push strategic and

organisational embedding of energy efficiency in company processes

Energy management means: The integration of energy efficiency via relevant instruments To define energy efficiency strategy and goals To use a spectrum of instruments: Technical-intensive instruments (e.g. procurement of energy efficient

technology) Technical-organisational instruments (e.g. digitalisation of production

processes) Organisational instruments (energy team) Information-related instruments (E-Monitoring) Competence-related instruments (e.g. training courses) Awareness and behaviour related instruments (e.g. employee

sensitisation) Establishment of a long-term change process Support interdisciplinary teamwork (e.g. technical and commercial) Build „Energy-Team(s)“: Size isn’t necessarily crucial: 2 Persons can already be enough

08.10.2019

Sensitise employees

33

Why?: Behaviour of staff in SMEs is

important for energy saving Sensitisation is a necessary and

long-term management strategy Energy efficiency via automating

supports Sensitisation Goals: Sensitivity and awareness of

energy-issues within staff Routine awareness for energy

saving Also utilize potentials for

energy efficiency-increase through Digitalisation & Industry 4.0

Implement energy efficiency in daily routine

8 general rules for employee sensitisation1. Create a comprehensible frame – communicate the overall

strategy, Why is energy saving important for the company? 2. Clarify why it shall be sensitised – short of acceptance, knowing,

change of conduct or activation?3. Communicate attitude: Energy saving isn’t less important than

craft rules or claim for quality 4. Concretise, no general appeals („Please save energy!“)5. Reveal the particular input of employees or rather department 6. Fundamental in the long run: Steady communication in the daily

routine and role model action of the management staff7. To bring up patience and insistence8. Convey success and give recognition – arrange for positive

amplification


08.10.2019

Use Digitization in companies multifunctional

34

Why?: Technical-intensive instruments have a high

relevance for SMEs, though require planning acknowledge

The automating of technical processes and installations for loads of SMEs are favoured management principle parallel to employee sensitisation

Technical-organisational measures (intelligent regulation of processes and instalments) are also getting more important for smallest-scale companies.

Goals: To utilize potentials to increase energy

efficiency through digitalisation and automating (Industry 4.0)

Register energy values of single consumers and increase energy transparency

Use digitalisation multifunctional

Digitalisation for information gain: Data basis by crosslinking of all departments that are

involved in the added value Saving potentials of efficiency measures can be

predicted more exactly and increase planning reliability by data analyses

Digitalisation for decision-making:

Transparency about energy flows and – consumptions facilitate decisions about possible technical investments

Digitalisation for optimising existing facilities: Inventory technology can be conserved but regulated

more energy efficiently

Digitalisation for awareness raising: Transparency about energy flows and – consumptions

can be used to sensitise the employees


08.10.2019

Thank you for your attention!

08.10.2019

35

M.Sc. Christian Schneider

EEP – Institut für Energieeffizienz in der [email protected] www.eep.uni-stuttgart.de +49 711 970 3640

advancing the economy with industrial efficiency...2019/10/07 · budapest, hungary 2 why does...

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