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Design optimization and real-time implementation of an LSPMSM for efficiency enhancement. [PDF]
Sci RepOcak C +5 more
europepmc +1 more source
Study on the suppression of CT and TR of IRSP PMSWT based on structural improvement and hierarchical collaborative optimization. [PDF]
Sci RepWang D, Xing Z, Li W, Xu R, Sun C.
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Autogyro Main Rotor Blade Strength Tests
2023 IEEE 10th International Workshop on Metrology for AeroSpace (MetroAeroSpace), 2023The paper presents the preliminary results of numerical analysis and strength tests of the composite blade of a autogyro main rotor. The conducted tests made it possible to verify the developed design in terms of ensuring safety during flight.
Z. Czyz +6 more
semanticscholar +2 more sources
Failure analysis of the joint bearing of the main rotor of the Robinson R44 helicopter: A case study
Wear, 2021The joint bearing of the main helicopter rotor is a vital dynamic component that affects the manoeuvrability, stability, and safety of the helicopter. Field research has shown that wear failure of the joint bearing of the main rotor of the Robinson R44 ...
D. Tan +5 more
semanticscholar +3 more sources
Annals of Nuclear Energy, 2021
This work focuses on the rotor dynamic analysis of the vertical hydro-hybrid bearing-rotor system of a two-circuit main loop liquid Sodium pump system. A new modelling method for the vertical hydro-hybrid bearing-rotor system is put forward.
Zhongliang Xie, Wei-dong Zhu
semanticscholar +3 more sources
This work focuses on the rotor dynamic analysis of the vertical hydro-hybrid bearing-rotor system of a two-circuit main loop liquid Sodium pump system. A new modelling method for the vertical hydro-hybrid bearing-rotor system is put forward.
Zhongliang Xie, Wei-dong Zhu
semanticscholar +3 more sources
Annals of Nuclear Energy, 2020
The research explores rotor dynamics characteristics and dynamic responses of Sodium bearing rotor coupled system fast reactor two-circuit main loop liquid sodium pump system in the nuclear power station.
Zhongliang Xie +6 more
semanticscholar +3 more sources
The research explores rotor dynamics characteristics and dynamic responses of Sodium bearing rotor coupled system fast reactor two-circuit main loop liquid sodium pump system in the nuclear power station.
Zhongliang Xie +6 more
semanticscholar +3 more sources
IEEE Transactions on Power Electronics, 2020
Persistent signal injection in traditional sensorless methods leads to loss, noise, reduction of the starting torque of the main generator (MG) of the brushless synchronous starter/generator (BSSG), and complicated demodulation methods.
Shuai Mao +4 more
semanticscholar +3 more sources
Persistent signal injection in traditional sensorless methods leads to loss, noise, reduction of the starting torque of the main generator (MG) of the brushless synchronous starter/generator (BSSG), and complicated demodulation methods.
Shuai Mao +4 more
semanticscholar +3 more sources
The RAH-66 Comanche Helicopter: Technical Accomplishment, Program Frustration, 2022
Kay Bruce, Occhiato John
semanticscholar +2 more sources
Kay Bruce, Occhiato John
semanticscholar +2 more sources