Port (in aggregate) 132 kV Double 40 km Lincoln Port Lincoln 200 MVA North 275 kV Double 85 km Yadnari Wudinna East 600 MVA (single strung) $180 M (in aggregate) Wudinna 35 km 132 kV NA Wudinna East The figures reported by de Silva and Robbie (2009, ) are for reinforcement of existing capacity between South Australia and NSW, where the distances required to be covered are approximately 1000km (see also : the transmission line between Davenport and Mt Piper) . There is again a wide variation in the estimated costs, at about 600-1900 M$/km by distance and $170-2200 $M/GW-km by distance and capacity. : Potential transmission investment to access South Australian geothermal resources (MMA 2009) 275 (MW) ($2008) 400 MW 575 km Double circuit Innamincka Olympic Dam $404 M NA 375 km Double circuit Paralana Olympic Dam $265 M NA 200 km Double circuit Innamincka Paralana $265 M 250 MW 375 km Single circuit Paralana Olympic Dam $192 M 250 MW 365 km Single circuit Paralana Davenport $206 M NA 265km Single circuit Olympic Dam Davenport $180 M NA 200km Single circuit Innamincka Paralana $190 M Table : Potential transmission investment for accessing South Australian wind resources (Backer & McKenzie et al. 2010) 500 & (MW) Central Region 225 km Double circuit Davenport $625M 2000 $ 11.7M pa Including Central Western Region substations 165 km Single circuit Region (Elliston) (Cleve)
(in aggregate) 200 MVA 40 km 132 kV Double Port Lincoln North Port Lincoln 600 MVA 85 km 275 kV Double (single strung) Yadnari Wudinna East $180 M (in aggregate) NA 35 km 132 kV Wudinna East Wudinna The figures reported by de Silva and Robbie (2009, ) are for reinforcement of existing capacity between South Australia and NSW, where the distances required to be covered are approximately 1000km (see also : the transmission line between Davenport and Mt Piper) . There is again a wide variation in the estimated costs, at about 600-1900 M$/km by distance and $170-2200 $M/GW-km by distance and capacity. : Potential transmission investment to access South Australian geothermal resources (MMA 2009) (MW) 275 ($2008) 400 MW 575 km Double circuit Innamincka Olympic Dam $404 M NA 375 km Double circuit Paralana Olympic Dam $265 M NA 200 km Double circuit Innamincka Paralana $265 M 250 MW 375 km Single circuit Paralana Olympic Dam $192 M 250 MW 365 km Single circuit Paralana Davenport $206 M NA 265km Single circuit Olympic Dam Davenport $180 M NA 200km Single circuit Innamincka Paralana $190 M Table : Potential transmission investment for accessing South Australian wind resources (Backer & McKenzie et al. 2010) (MW) 500 & 2000 225 km Double circuit Davenport Central Region $625M Including substations $ 11.7M pa 165 km Single circuit Central Region (Cleve) Western Region (Elliston)
CSIRO-Electricity-market-analysis-for-IGEG.docx