Plans and Prospects | |
Offshore areas | Several areas have been studies. Area along the coast of Holland is the most interesting. |
Planned offshore windpower | > 6 GW |
timing | 2020 |
Transmission System | |
TSOs | Tennet: 380 kV, 220 kV; regional operators: ≤150 kV |
Control zones and operators | Tennet (entire country) |
Synchronous Zone | UCTE |
Final electricity consumption (2002) [TWh] | 99,7 |
Generation capacity (2002) [GW] | 20,8 |
Peak load (2002) | |
Minimum load (2002) | |
Power Generation Portfolio [GW] | |
Nuclear | 0,45 |
Thermal (non-nuclear) | 19,64 |
Hydro | 0,04 |
Wind | 0,68 |
others | 0,00 |
Offshore Power Injection | |
Suited Substations | Beverwijk, Maasvlakte (Borssele, Eemshaven not considered) |
Substation Voltage today | 150 kV at Beverwijk, 380 kV at Maasvlakte |
Offshore power limit | 500 MW Beverwijk, 1500 MW Maasvlakte |
Grid issues | |
Grid code requirements | no requirements published, capacitor banks needed at substations, considered subject to further study |
Balancing | Tennet via responsible parties, with penalties |
Transmission bottlenecks | at injection point Beverwijk and many lines inland (380 kV) |
Necessary reinforcements | reinforce all congested 380 kV lines |
Timing of reinforcements | between 2012 and 2019 |
External Factors | |
Import/export/transit | Export increases probability of congestion |
other factors | BritNed HVDC connector (1320 MW), NorNed HVDC connector (700 MW) |
Trans Border Capacities | |
Offshore Cable | |
Connection, first projects | HVAC 150 kV |
Landing, first projects | drilling under the dune |
Best option, long term | Offshore substation with one single 380 kV cable to the shore |
Connection and energy pricing | |
Connection charges for DG | deep and negotiated |
Connection charges for offshore wind | |
Priority access for renewables | |
Minimum price |
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Updated September 2008
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