Energiewende: warmte-, stroom

Energiewende: warmte-,
stroom- en efficiëntiewende
Praktijkvoorbeeld van Duits energiebedrijf
met in de regio 70% duurzame elektriciteit
Statenconferentie energie en mobiliteit provincie Groningen |
Vrijdag 13 juni 2014
EWE Energy- and Carbon-Management |
Dr. Heinrich Tschochohei
Since decades EWE belongs to Northwest Germany &
seeks for growth potentials in other energy markets
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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We facilitate growth by means of intelligent and
modern energy-infrastructure
• Since the 1950th we developed
sound and efficient distribution
networks – especially with
regards to gas networks
• EWE contributes to
„Energiewende“ by conversion of
power networks through knowhow transfer and intelligent grid
management
• In 1996 we founded EWE TEL
GmbH – No 1 supplier in NorthGerman of VDSL with own
network capacities
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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Excellent customer care and close relationships are
our key success factors
2013
Households
1,4 Mio. Electricity
1,6 Mio. Natural Gas
680.000 Telecommunications
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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As part of our services we seek to identify energy
saving potentials in industrial plants
EWE Energy- und Carbon-Management I Consulting
Auditor
Energy
Efficiency &
Climate
Protection
Consultant
Energy Management
ProjectManagement
Consultant
Consultant Energy Carbon Accounting
Efficiency
Networks
&
Workshops
Emissions
Trading
Official Expert on
Thermography
Internal Trainer
Consultant Emissions Trading
Analyst Supply Engineering
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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70% duurzame elektriciteit?
energiewende: doelstellingen en uitdagingen
German Energiewende: the renewables‘ share shall
constantly grow and substitute nucelar power
Nuclear phase out: effective dates of German
power plants‘ phase out
Development goals: renewables‘ share of electricity
supply in Germany
Source
Renewables share in EWE grid increases – for the
time being we reached 70% at EWE NETZ
Renewable Energy Sources: Wind, Solar, Biomass, Hydro & Gas
[Billion kWh]
14,19
14,14
8,91
14,0
9,4
6,16
2009
Feed in amount
7,97
6,27
2010
2011
Source: Public presentation by EWE NETZ as of 22nd May 2014
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
2012
Total consumption
Einspeisemenge
in EWE grid
14,14
13,44
2013*
* Prognosis
8
At some point in time renewables supply reaches
almost 100% in Northwest Germany
Renewable Energy Sources: Wind, Solar, Biomass, Hydro & Gas
[Billion kWh]
14,19
14,14Dec 2013 14,14
13,44
14,0
1,15
1,08
2009
2010
7,97
2011
Einspeisemenge
6,27
9,4
Total consumption
in EWE grid
6,16
Feed in amount
8,91
2012
2013*
* Prognosis
Historical December 2013: Renewables share reaches 94%
Source: Public presentation by EWE NETZ as of 22nd May 2014
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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Renewables supply and electricity demand very
often are not in accordance with each other
Midnight
Midnight
Midnight
3.500 MW
3.500 MW
Area above consumption level
represents feed-in into upstream
(transmission) network
3.000 MW
3.000 MW
2.500 MW
2.500 MW
2.000 MW
2.000 MW
1.500 MW
1.500 MW
1.000 MW
1.000 MW
500 MW
500 MW
0 MW
0 MW
Tuesday
Consumption
Wednesday
Delivery from upstream network
Thursday
Friday
Excess
Source: Public presentation by EWE NETZ as of 22nd May 2014
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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This growth has to be paid by someone:
Development of feed-in tariff fee 2005-2014
Development in Cent per Kilowatt hour (net)
Ct/kWh
18,25 %
% annual percentage change
6,24
46,9 %
5,277
72,4 %
1,8 %
3,53
3,592
2011
2012
81,2 %
2,047
-- %
0,68
2005
0,9 %
1,02
9,8 %
1,12
2007
2008
2009
29,4 %
15,9 %
0,88
2006
1,13
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
2010
2013
2014
11
EEG-Paymwents in Mio €
EEG-Electricity Feed-In Amount in GWh
At the end of the day EEG results into 19 billion €
payments to renewable plant owners in 2013
Biomass
Hydro
LFG
Geotherm.
Solar
Source: German Association of Energy and Water Industries 2013
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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What‘s your opinion?
Please take
• your smart-phone and open your browser
Please visit
• https://respond.cc and enter 1234 as your access pin
Please answer
• Would you support – by means of a 50% mark-up to
your energiebelasting – a Dutch Energiewende?
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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Support among Germans declined since 2011
Does Energiewende – as a process towards a predominant supply by renewables – appear correct to you?
Yes
No
Undecided
Don‘t know
Specifications in %
Source: Federal Ministry for the Environment (2014), Naturbewusstsein 2013: 50
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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Van energiewende naar warmte-,
stroom- en efficiëntiewende
Het juiste potentieel realiseren
So far we spoke exclusively about electricity –
Diminishing external dependencies requires more
Contributions to Europe’s 20% Primary Energy Saving Target
Savings due to
Renewables
Measures in
Transportation
Sector
Efficiency
Legislatiion
Further Measures
(Final
Consumption,
CHP, etc.)
Total Target
Source:Claude Turmes (MdEP) 2012 based on numbers of Öko-Institut
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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Comprehensive energy efficiency management
serves seven requirements
Appraisal
• Identify efficiency and saving potentials
Project work
• Develop concepts and design measures
Implementation
• Get new installations run
Operations
• Ensure smooth & efficient operations
Controlling
• Review technical and economic performance
Management
Administration
• Develop and adopt the organisation
• Fulfill govermental requirements
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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Against the background of German „Energiewende“
we look for more dialogue orientated approaches
• Validated Workshop Methodology
for SME „Towards more Energy
Efficiency in four Steps“
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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As a team participants of our workshops identify
saving potentials and exchange best practices
Source: ClimateCenter
North 2013
Prepare a DIN 16247-Audit through
- four joint workhops
- two informal meetings at company sites
- an accompanying workbook
- individual field visits
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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We can draw some conclusion…
- If you want to increase the share of renewables
pay attention to the distribution network
- There is no Energiewende without utilisation of
saving potentials in transport sector, buildings
and industry
- There are enormous numbers of low-hanging
fruits: fundamental change starts with
professional organised exchange
EWE Energie- und CO2-Management | 13.06.2014 | Statenconferentie energie
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Tot ziens!
EWE VERTRIEB GmbH
Energy- & Carbon Management I Consulting
Donnerschweer Straße 22-26
26123 Oldenburg
Duitsland
T.: +49(0)441 / 803 - 4281
www.ewe.de | [email protected]
www.ewe.com/energiemarkt