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Although Hollandse Kust Zuid 1&2 is already the world's fourth “zero subsidy” offshore wind farm when determining electricity prices, it will be the world's first “zero subsidy” project based on time schedule.
HollandseKustZuid1&2 has a total installed capacity of 760 MW and can supply power to 100 to 1.5 million homes. Vattenfall obtained the project development rights in March last year and will use the latest SG10.0-193DD fans in the project, a total of 76 units.
HollandseKustZuid sea area site conditions:
Sea area: 356km2
Offshore distance: 22,2km
Site depth: 18-22m
Average wind speed: 9.97m/s
“Because the final installed capacity (760MW) has increased compared to the planned time (700~750MW), and the number of fans is limited, we need to install a larger capacity fan,” said Gunnar Groebler, head of the Great Falls Wind Power Division. Large-capacity wind turbines bring convenience and have an advantage in power generation. At the same time, fewer turbines have less impact on the environment and reduce costs and risks."
Vattenfall and Siemens Gamesa have worked together on DanTysk, Germany's 288MW, Germany's 288MW Sandbank and Sweden's 110MW Lillgrund project. The project under development is the Danish 600MWDanishKriegersFlak offshore wind project.
It is worth mentioning that the HollandesKustZuid3&4 project will announce the results of the bidding next month. In addition to Vattenfall, the participating developers include Portugal EDPR and Canada North Power. Once Vattenfall wins the bid, continue to use this Big Mac fan is a nail on the board.
Siemens songs "Tiger mouth extraction", France grabbed 1GW orders
The happy event is still not finished. It is reported that Siemens Gemei has recently taken orders from GE Renewable Energy to take off nearly 1GW of offshore wind power projects in two French wind farms.
EolienMaritimeFrance (EMF), a French utility company EDF and Canadian infrastructure developer Enbridge, is developing three offshore wind farms in France, each with a capacity of nearly 500 MW. At first, GE supplied all the fans exclusively, but the project has been postponed due to the French government policy swing and complicated approval.
Under the framework agreement, Siemens Gemma will supply the 7MWSWT-7.0-154DD wind turbine for the two projects at the Le Havre plant in France, but the final result will still be subject to contract and final investment decisions. The other project is still supplied by GE to the 6MWHaliade fan.
In fact, it is not unfounded for Siemens Gemei to replace GE's supply of two French projects. They have deep cooperation with EDF in the field of wind power. As early as 2013, SGRE provided 27 SWT-2.3-93 offshore wind turbines for the EDF UK fixed offshore wind farm Teesside; the two sides are currently working together on a large French floating offshore wind farm.
GE will no longer be dragged down by these three extension projects, freeing up more energy and financial resources for 12MW model development. GE's Haliade 150 was first erected in the Belgian waters in 2012, and the wind farm under construction includes the German 396MW Merkur project. The Haliade-X12MW R&D project has a budget of more than $400 million. It is expected that the first turbines will be shipped from GE's plant in Saint-Nazaire, France, in 2021, which is manufacturing a 12-MW engine compartment.
