Results 201 to 210 of about 1,764,784 (231)

Noise of high speed rotors

2nd Aeroacoustics Conference, 1975
D. HAWKINGS, M. LOWSON
openaire   +1 more source

Rotor Noise: Tone Noise of High-Speed Rotors

1976
openaire   +2 more sources

Ultrahigh speed rotor

Electrical Engineering, 1948
openaire   +1 more source

Helicopter performance improvement by variable rotor speed and variable blade twist

Aerospace Science and Technology, 2016
George N Barakos, Dong Han
exaly  

Variable-speed wind power generation using doubly fed wound rotor induction machine-a comparison with alternative schemes

IEEE Transactions on Energy Conversion, 2002
V T Ranganathan
exaly  

Dynamic analysis of a high speed rotor-bearing system

Measurement: Journal of the International Measurement Confederation, 2014
Mohammad Hadi Jalali, Saeed Ziaei-Rad, Mostafa Ghayour   +2 more
exaly  

Rotor speed control of a wind turbine

2020
GRUNNET JACOB DELEURAN, HOVGAARD TOBIAS GYBEL, VAN WINGERDEN JAN-WILLEM, MULDERS SEBASTIAAN   +3 more
openaire   +3 more sources

Rotor Position and Speed Observers of BDFIGs

2022
Yi Liu, Wei Xu
openaire   +1 more source

A portable renewable wind energy harvesting system integrated S-rotor and H-rotor for self-powered applications in high-speed railway tunnels

Energy Conversion and Management, 2019
Asif Ali Laghari, Yanping Yuan, Yanping Yuan   +2 more
exaly  

Design and Optimization of Halbach-Array PM Rotor for High-Speed Axial-Flux Permanent Magnet Machine With Ironless Stator

IEEE Transactions on Industrial Electronics, 2020
Geng Weiwei, Zhuoran Zhang, Chen Wang
exaly