Laburpena:

Zangozako «Salajones» parke eolikoan egindako esperimentazioa abiapuntutzat hartuz, artikulu honek frogatzen du egungo parke eolikoek energia berrizta-garria eraginkortasunez sortu ez ezik, lagun dezaketela sare elektrikoaren tentsioa bere balio izendatuaren inguruan erregulatzen ere. Horretarako, badira sorkuntza eolikoarekin loturiko kontu oinarrizko batzuk, hala nola haize-errotaren osagaiak, turbina eolikoak haize-energia biraketa-energia mekaniko eraldatzeko era, abiadura aldagarriko haize-sorkuntzarako sistema hedatuenak, eta elikadura bikoitzeko sorgailu asinkronoen kontrol-egitura.

Abstract:

Starting from the experimentation carried out in «Salajones» wind farm, placed in Sangüesa (Navarre), this paper demonstrates that wind farms built nowadays are not only able to generate renewable energy efficiently, but may also contribute to regulate the grid voltage around its rated value. For that purpose, a number of fundamental issues related to wind generation are first dealt with; e.g., the components of a windmill, how wind energy is transformed into rotational mechanical energy by the wind turbine, the most widespread variable-speed wind generation systems, and the control scheme of doubly-fed induction generators.