A Wind Farm Electrical Systems Evaluation with EeFarm-II

作者：Pierik Jan^*; Axelsson Urban; Eriksson Emil; Salomonsson Daniel; Bauer Pavol; Czech Balazs

来源：Energies, 2010, 3(4): 619-633.

DOI：10.3390/en3040619

• offshore wind farm electrical systems
• offshore wind farm design
• offshore wind farm economics

EeFarm-II is used to evaluate 13 different electrical systems for a 200 MW wind farm with a 100 km connection to shore. The evaluation is based on component manufacturer data of 2009. AC systems are compared to systems with DC connections inside the wind farm and DC connection to shore. Two options have the best performance for this wind farm size and distance: the AC system and the system with a DC connection to shore. EeFarm-II is a user friendly computer program for wind farm electrical and economic evaluation. It has been built as a Simulink Library in the graphical interface of Matlab-Simulink. EeFarm-II contains models of wind turbines, generators, transformers, AC cables, inductors, nodes, splitters, PWM converters, thyristor converters, DC cables, choppers and statcoms.

• 出版日期2010-4