In this paper the problem of model-based icing detection for wind turbines is considered. Based on a robust observer of the rotor angular speed, the increase of inertia and aerodynamic torque due to icing can be detected. Moreover, incorporating an online approximator, the amount of icing can be also estimated. Such estimation can be used to define a threshold with an associated logic to stop the turbine when the icing appears to be too severe. © 2016 EUCA.

A model-based robust icing detection and estimation scheme for wind turbines / Corradini, M. L.; Cristofaro, A.; Pettinari, S.. - (2016), pp. 1451-1456. (Intervento presentato al convegno 2016 European Control Conference (ECC 2016) tenutosi a Aalborg; Denmark) [10.1109/ECC.2016.7810494].

A model-based robust icing detection and estimation scheme for wind turbines

Cristofaro A.
;
2016

Abstract

In this paper the problem of model-based icing detection for wind turbines is considered. Based on a robust observer of the rotor angular speed, the increase of inertia and aerodynamic torque due to icing can be detected. Moreover, incorporating an online approximator, the amount of icing can be also estimated. Such estimation can be used to define a threshold with an associated logic to stop the turbine when the icing appears to be too severe. © 2016 EUCA.
2016
2016 European Control Conference (ECC 2016)
Aerodynamic torque; Angular speedIcing detection; Model-based OPC; On-line approximator; Robust observers
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
A model-based robust icing detection and estimation scheme for wind turbines / Corradini, M. L.; Cristofaro, A.; Pettinari, S.. - (2016), pp. 1451-1456. (Intervento presentato al convegno 2016 European Control Conference (ECC 2016) tenutosi a Aalborg; Denmark) [10.1109/ECC.2016.7810494].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1329747
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