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| 3.8 MB | Adobe PDF |
Authors
Abstract(s)
A presente dissertação versa sobre os modos de avarias mais comuns em geradores síncronos de ímanes permanentes (GSIP), aplicados em turbinas eólicas, suas causas e consequências. Por conseguinte, serão referidos os métodos de diagnóstico mais utilizados para a detecção dessas avarias, será também modelizado o GSIP no funcionamento normal e em modo de avaria e por fim será efectuada a validação experimental desse mesmo modelo.
In this paper is presented a study about the most common faults in permanent magnet synchronous generators (PMSG) applied in wind turbines and respectively the causes and consequences of those faults. Therefore it will be referred the most common methods or techniques to detect those. Besides it will be modeled the GSIP operating in healthy and faulty mode and finally it will be performed the experimental validation of that model.
In this paper is presented a study about the most common faults in permanent magnet synchronous generators (PMSG) applied in wind turbines and respectively the causes and consequences of those faults. Therefore it will be referred the most common methods or techniques to detect those. Besides it will be modeled the GSIP operating in healthy and faulty mode and finally it will be performed the experimental validation of that model.
Description
Keywords
Geradores síncronos Turbinas eólicas Ímanes permanentes Sistemas de geração eólica