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Parameter Calculation and Rotor Structure Optimization Design of Solid Rotor Induction Motors. [PDF]
Sensors (Basel)Xu H, Zhao J, Yan S.
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Cryogenic Dielectrics and HTS Power Apparatus: Research at the University of Southampton
, 2005 Chen, G +3 more
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Inverter-Embedded DFIG Rotor Winding Insulation Testing for Wind Energy Applications
IEEE Transactions on Industry Applications, 2023Failure in the rotor winding insulation of doubly-fed induction generators (DFIG) used in wind turbines is common due to the harsh environment and operating stresses.
Cheol-Hui Park +7 more
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IEEE transactions on energy conversion, 2023
Automated and remote testing of wind turbines is highly desirable since they are prone to failure with the harsh operating environment, and are difficult to test due to the remote location and limited accessibility.
B. Battulga +3 more
semanticscholar +1 more source
Automated and remote testing of wind turbines is highly desirable since they are prone to failure with the harsh operating environment, and are difficult to test due to the remote location and limited accessibility.
B. Battulga +3 more
semanticscholar +1 more source
IEEE transactions on industrial electronics (1982. Print), 2023
Differential modulation brushless doubly-fed machine (DMBDFM) can achieve a smaller equivalent pole-pair number (PPN), which broadens the operating range and application of brushless doubly-fed machine (BDFM).
Yuan Cheng, Bo Yu, Xuefan Wang
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Differential modulation brushless doubly-fed machine (DMBDFM) can achieve a smaller equivalent pole-pair number (PPN), which broadens the operating range and application of brushless doubly-fed machine (BDFM).
Yuan Cheng, Bo Yu, Xuefan Wang
semanticscholar +1 more source
Impact of Actual Wind Speed Distribution on the Fault Characteristic of DFIG Rotor Winding Asymmetry
IEEE Transactions on Instrumentation and Measurement, 2022Studies show that in industrial wind turbines (WTs), the wind speed may significantly vary across the rotor disk area. This variation may originate from different parameters, including wind shear (WS) and tower shadow (TS), which affect the mechanical ...
Xiaoling Sheng +4 more
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IEEE transactions on industrial electronics (1982. Print), 2021
Brushless structure is beneficial for air-core compensated pulsed alternator (ACPA) because its field current and rotation speed are too large for the slip rings and carbon brushes.
C. Ye +6 more
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Brushless structure is beneficial for air-core compensated pulsed alternator (ACPA) because its field current and rotation speed are too large for the slip rings and carbon brushes.
C. Ye +6 more
semanticscholar +1 more source
IEEE transactions on energy conversion, 2022
Rotor faults in a synchronous generator severely deteriorate its performance, reducing the operation efficiency and reliability. Most of the field-wide accepted methods require stoppage of generator operation and disassembly, and online diagnosis of ...
M. F. Shaikh +3 more
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Rotor faults in a synchronous generator severely deteriorate its performance, reducing the operation efficiency and reliability. Most of the field-wide accepted methods require stoppage of generator operation and disassembly, and online diagnosis of ...
M. F. Shaikh +3 more
semanticscholar +1 more source
IEE Proceedings B Electric Power Applications, 1986
The paper presents a review of four techniques which are used for detecting, and in some instances locating, short-circuited turns in the rotors of large turbogenerators. The information is supplemented by experience with some of the techniques gained in a manufacturing establishment.
J.W. Wood, R.T. Hindmarch
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The paper presents a review of four techniques which are used for detecting, and in some instances locating, short-circuited turns in the rotors of large turbogenerators. The information is supplemented by experience with some of the techniques gained in a manufacturing establishment.
J.W. Wood, R.T. Hindmarch
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Wind Tunnel Rotor Measurements
2022Wind tunnels have been used extensively by the wind energy community to measure 2D airfoil performance (the subject of 2d Airfoil Measurements). However, despite their size limitations, wind tunnels have also been used for 3D rotating measurements.
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