TY - BOOK AU - Frandsen, Sten, Ed. TI - Summary report from the IEA expert meeting on recommended practices for wind turbine perfomance testing U1 - 621.45 PY - 1981/// CY - Geilo PB - Riso National Laboratory KW - Energía Eólica KW - Turbinas KW - Tecnología N1 - 05293; On interim international recommended procedures for wind energy conversion systems performance testing. Recommended practices for wind turbine performance testing. Recommended procedure for a description of cost of energy from WECS ER -