Austrian Power Grid
Current Developments in AustriaElectrical Power System
SEERC Meeting Istanbul 18th-19th October 2017
AUSTRIAN POWER GRID AG
The Electricity System Of Austria
2
WinkelnTAUERN
St. Peter
OBER-SIELACH
Hessenberg
WIENSÜDOST
Bisam-berg
Energie AG
Ranshofen
Ternitz
Lienz
CZ
SK
H
SLO
CH
Westtirol
Zell amZiller
Obermooweiler
Kainachtal
Südburgenland
Dürnrohr
Pradella
Salzach
PleintingPirach
Simbach
YbbsfeldHausruck
Weißenbach
SoverzenePodlog
Maribor
Slavetice Sokolnice
GyörGyör
Neusiedl
Steweag-Steg
Steweag-Steg
Steweag-Steg
Steweag-Steg
ERNSTHOFEN
Oststeiermark
Pongau
SalzachNeu
Saras-dorf
IT
Tirol
Steiermark
Wien/NÖ-Ost
Oberösterreich
D
Obermooweiler
Neuötting
Altheim
Hydro Storage (~ 8.000 MW) thereof ~ 3.800 MW Pumps
Thermal power plant (~ 6.800 MW)
Wind power plants (~ 2.800 MW)Solar power plants (~ 1000 MW)
Run of river power plants (~ 5500 MW)
Key Figures Austria (2016) Yearly Consumption ~64 TWh Peak Load ~10 GW Installed Capacity ~24 GW
AUSTRIAN POWER GRID AG
Development NET Generation Capacity ATIn AT Based On TYNDP 2016
MW ; %
3
[Pump-] StorageOther RES
WindRun of River
Solar [PV]Hard Coal and other fossil fuels
Gas
AUSTRIAN POWER GRID AG
Development Wind & PV in Austria
4
0
1
2
3
4
5
6
7
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2020 2030
Cumulative Capacity [GW]
Wind AT PV AT
Divergent Scenarios - Technology Roadmap for PV in AT (June 2016): 9,7 GW PV until 2030
Potential
AUSTRIAN POWER GRID AG
Increasing Volatilities Change Grid CharacteristicsExample: Burgenland, Eastern Austria
5
AUSTRIAN POWER GRID AG 6
Import/Export Control Zone APGYearly Volumes according to schedules
AUSTRIAN POWER GRID AG
Datenbasis: Vulcanus2017: bis inkl. 13.02.2017
~10.300 Thermische Übertragungskapazität AT/DE
AUSTRIAN POWER GRID AG
FE
D
C
B
ACluster
APG‘s Grid in 2030…
1 Salzburg line (Part of 380-kV-Circle)2 German line (hub St. Peter)
3 Wind Power Plant Integration East4 Grid region Corinthia (Part of 380-kV-Circle)5 Italien line (Lienz-Veneto)6 Grid Region Tyrol (Grid enhancement)
7 Upgrade to 380-kV (TyrolWest-Memmingen)
8 Reschenpass9 General Renewal 220-kV lines10 Grid enhancement Bodensee region
AUSTRIAN POWER GRID AG
• Total investment AT ~ est. 2,4 bill. €
• Planning horizon: 2017-2026
• New lines: est. 370 km*
• Upgrade of lines: est. 390 km*
• New projects and extensions/upgrades of many substations:est. 150 new bays on 380-/220-/110-kV
• est. 35 new transformers
• In line with pan European “Ten Year Network development Plan”
Network Development Plan of APG
* Corridor length 9
Approval 1.Instance
12/2015Final. Appr.
Expec. Q1/2018
Final Approval 10/2017
Approval 1.Instance
Expect. Q1/2018
Final Approval 01/2016
AUSTRIAN POWER GRID AG
backup
15.11.2017 10
AUSTRIAN POWER GRID AG
● APG is certified as ITO (Independent Transmission Operator)● APG is 100% owned by VERBUND AG● ~ 460 employees (2016)● System length 6.971 km, thereof:
− 380 kV 2.577 km− 220 kV 3.212 km− 110 kV 1.182 km
● About 12.000 towers● 63 substations● 27.160 MVA transformer output● 46.164 GWh transport volume● Appr. 12.000 schedules/month for imports
and exports
Data and facts about APG
11
AUSTRIAN POWER GRID AG0
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Last
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Principle Market MechanismVerbrauchsdeckung AT - Marktabschluss
Impo
rt
Verbrauchsdeckung AT - Physikalisch
Deckungs-lücke
!
Verbrauchsdeckung AT - Systemreserve
Transport-Limit hauptsächlich aufgrund
innerdeutscher Netzprobleme
!
Thermische KW in AT!
Impo
rt
?
1 2
3
ImportMarktabschluss
Impo
rt
Deckungs-lücke
!
Verbrauchsdeckung AT – ausreichend Kraftwerke?4
Künftige Verfügbarkeit gefährdet!
AUSTRIAN POWER GRID AG
15.11.2017
von 01.01.2017 00:15 So
bis 26.02.2017 00:00 So
Einheit: MW
+...Import, -...Export
Fahrpläne (ohne Istwertaufschaltungen)NTC
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000
CZ
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 HU
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 SL
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 IT
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 CH
-1 0000
-9 000
-8 000
-7 000
-6 000
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
DE
-1 0000
-9 000
-8 000
-7 000
-6 000
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
REGLER
8342 GWh100%
-277 GWh
-702 GWh
-968 GWh-399 GWh
-1306 GWh
-4690 GWh~ 56%
-3652 GWh~ 44%
Exchange with Control Zones–Schedules and NTC, before Redispatch
real. Fahrpläne(ohne Istwertaufschaltungen)
AUSTRIAN POWER GRID AG
von 01.01.2017 00:15 So
bis 26.02.2017 00:00 So
Einheit: MW
+...Import, -...Export
Fahrpläne (ohne Istwertaufschaltungen)NTC
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000
CZ
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 HU
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 SL
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 IT
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000 CH
-1 0000
-9 000
-8 000
-7 000
-6 000
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
DE
-1 0000
-9 000
-8 000
-7 000
-6 000
-5 000
-4 000
-3 000
-2 000
-1 000
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
REGLER
-277 GWh
-702 GWh
-968 GWh-399 GWh
-1306 GWh
-3652 GWh~ 57%
6380 GWh100%
-2728 GWh~ 43%
real. Fahrpläne(ohne Istwertaufschaltungen)
Exchange with Control Zones–Schedules and NTC, after Redispatch
AUSTRIAN POWER GRID AG
Covering Demand During Week 3 2017Market Results (Simplified)
Thermal/Gas
Thermische KW im Einsatz aufgrund Markt/Wärmeauskopplung
15
Storage Others Wind River Load (incl Pumps) Load (excl. Pumps) Load (excl. Pumps)
AUSTRIAN POWER GRID AG
Physical Coverage Of DemandDuring Week 3 20, incl. Redispatch
Activation largely based on Redispatch request by APG
16
CoalStorage Others Wind River Load (incl Pumps) Load (excl. Pumps) Load (excl. Pumps)
AUSTRIAN POWER GRID AG
0
50
100
150
200
250
2011 2012 2013 2014 2015 2016 28.02.2017
[Mio
. €]
Redispatch Costs since 2011Kosten regionaler Partner APG-Anteil
Congestion Management –Development of Costs, Volumes
Max. > 200MEUR
17
> 70 MEUR
Accrued Expenses Regional Partners
Accrued Expenses APG
AUSTRIAN POWER GRID AG
12.06.2016 Ausfall PST Tauern (Fehlerhafter 220kV SF6-Kabelendverschluss in der Schaltanlage des PST)
IBN der Anlage: 01.12.2006
AUSTRIAN POWER GRID AG
Kabelstecker mit Kabel
AUSTRIAN POWER GRID AG
APG‘s High Voltage Grid
20
Key Figures Austria (2016):● Yearly Consumption ~64 TWh● Peak Load ~10 GW
● Installed Capacity ~24 GW