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Energy Sector 15.11.2012, Hilfert / Schnatzer, E T TS P HV1 © Siemens AG 2012 Black Sea 2x350MW HVDC Back-to-Back Akhaltsikhe Transmission Network Project
Energy Sector15.11.2012, Hilfert / Schnatzer, E T TS P HV1© Siemens AG 2012
Black Sea
2x350MW HVDC Back-to-Back
Akhaltsikhe
Transmission Network Project
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Norbert HilfertProject Director Black Sea Transmission Network Project LOT-C
Scope:Turnkey 2 x 350 MW HVDC Back-to-Back at Akhaltsikhe
Volume:app. 133‘ €
Time frame:01.10.2010 – 31.05.2013
Siemens AG Energy Sector Power Transmission DivisionPower Transmission Solutions E T TS P HV1 Freyeslebenstr. 1 91058 Erlangen, Deutschland Tel.: +49 (9131) 7-34116 Fax: +49 (9131) 7-34011 Mobil: +49 (174) 156 0796 mailto:[email protected]
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Topics
1) Project & Design Data2) Main Components3) Project Time Schedule 4) What’s left?
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Design Data - Location
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
800 m
400
m
Design Data – Station Layout
1,6km access road
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Design Data - HVDC
Georgia Side500kV 50Hz
TT - Q = 85 Mvar
DT - Q = 85 Mvar
TT - Q = 85 Mvar
DT - Q = 85 Mvar
Q = 85 Mvar350MW
350MW
power direction
Phase 2
Phase 1
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Main Components
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Main Components – Thyristor Valves – 72 Thyristors stacked in two level towers
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Main Components – HVDC Converter Transformer – 12 + 2 (120t without oil)
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Main Components – 9 ac Filters – for compensation of reactive power and harmonics
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Main Components – 3 Synchrouse Condenser – 60MVar + three 400kV transformer
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Challenging Project Time Schedule
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work2011 summer – manufacturing
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work2011 summer – manufacturing2011 Nov. 09 – first 3 tansformers
on site
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work2011 summer – manufacturing2011 Nov. 09 – first tansformerWinter 2011/12 – construction
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work2011 summer – manufacturing2011 Nov. 09 – first tansformerWinter 2011/12 – constructionWinter 2011/12 – installation
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work2011 summer – manufacturing2011 Nov. 09 – first tansformerWinter 2011/12 – constructionWinter 2011/12 – installationSpring 2012 commissioning
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Project Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work2011 summer – manufacturing2011 Nov. 09 – first tansformerWinter 2011/12 – constructionWinter 2011/12 – installationSpring 2012 commissioning2012 Mai 30 TOC phase 1
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Operator InterfaceProject Time Schedule2010 Oct. 23 – contract signing2010 Nov. 14 – Kick-off meeting2011 Feb. 15 – Start earth work2011 summer – manufacturing2011 Nov. 09 – first tansformerWinter 2011/12 – constructionWinter 2011/12 – installationSpring 2012 commissioning2012 Mai 30 TOC phase 12012 Nov. ready for testing
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Current Status: Ready for final Power transmission tests
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
What’s missing ? 1) 400 kV Power line Turkey
(from Akahltsikhe to Borcka)
Three weeks test with minimum and medium power ( 35 MW – 350 MW)
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
What’s missing ? 2) Power Grid Extension Turkey
(from Borcka to Derin…)
three weeks test with high and max. power (700MW – 805MW)
HIPP - 2012 November 19./20. Black Sea Transmission Network Project LOT-C
Thanks for your attention
