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Comparative study of speed estimators with highly noisymeasurement signals for Wind Energy Generation Systems

Carranza Castillo, Oscar; Figueres Amorós, Emilio; Garcerá Sanfeliú, Gabriel; González Morales, Luis Gerardo (Elsevier, 2011-03)

This paper presents a comparative study of several speed estimators to implement a sensorless speed control loop in Wind Energy Generation Systems driven by power factor correction three-phase boost rectifiers. This rectifier ...
Frequency-shift vs phase-shift characterization of in-liquid quartz crystal microbalance applications

Montagut Ferizzola, Yeison Javier; García Narbón, José Vicente; Jiménez Jiménez, Yolanda; March Iborra, Mª Del Carmen; Montoya Baides, Ángel; Arnau Vives, Antonio (American Institute of Physics (AIP), 2011)

The improvement of sensitivity in quartz crystal microbalance (QCM) applications has been addressed in the last decades by increasing the sensor fundamental frequency, following the increment of the frequencymass sensitivity ...

Mostrando ítems 1-2 de 2