Diagnosis of Rotor Winding Short-Circuit Fault in Multi-Phase Annular Brushless Exciter Through Stator Field Current Harmonics
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2021.3058279
Abstract: The excitation system with a multi-phase annular brushless exciter (MPABE) is widely used in large-capacity nuclear power plants. It is of great significance to realize a reliable protection of the exciter for safe operation. Since… read more here.
Keywords: stator field; exciter; harmonics; field current ... See more keywords
Comparison of Thyristor Rectifier Configurations for a Six-Phase Rotating Brushless Outer Pole PM Exciter
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DOI: 10.1109/tie.2017.2726963
Abstract: Recent technological developments have caused a renewed interest in the brushless excitation system. With the application of wireless communication, the conventional diode bridge has been replaced with fully controllable thyristors on the shaft. It offers… read more here.
Keywords: phase; thyristor; exciter; thyristor rectifier ... See more keywords
Design and Testing of the Double-Symmetric Eccentric Exciter for Fruit Tree Vibration Harvest
Sign Up to like & getrecommendations! Published in 2024 at "Agriculture"
DOI: 10.3390/agriculture14040570
Abstract: The amplitude of excitation force from exciters used in fruit tree vibration harvesting remains constant at a given frequency, leading to poor fruit detachment ratio and tree damage. A solution has been proposed through the… read more here.
Keywords: fruit; excitation force; exciter; vibration ... See more keywords