Aircraft brushless wound-rotor synchronous starter–generator: A technology review

N Jiao, Z Li, S Mao, C Sun, W Liu - IEEE Transactions on Power …, 2023 - ieeexplore.ieee.org
With the rapid development of more-electric aircrafts, integrated starter–generator (ISG) with
less volume and weight has become the development trend in aircraft power system …

Design of an aviation dual-three-phase high-power high-speed permanent magnet assisted synchronous reluctance starter-generator with antishort-circuit ability

H Guo, X He, J Xu, W Tian, G Sun… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article proposes a novel dual-three-phase high-power high-speed permanent magnet
assisted synchronous reluctance starter generator (PMaSynR SG) for aviation application …

High-frequency voltage injection-based fault detection of a rotating rectifier for a wound-rotor synchronous starter/generator in the stationary state

C Sun, W Liu, X Han, X Zhang, N Jiao… - … on Power Electronics, 2021 - ieeexplore.ieee.org
Fault detection of a rotating rectifier for a wound-rotor synchronous starter/generator
(WRSSG) without a rotor position sensor in the stationary state is necessary for a successful …

Rotating Rectifier Fault Diagnosis of Nuclear Multiphase Brushless Excitation System Based on DTW Metric and kNN Classifier

Y Cai, L Hao, Y Zhou, J Chen, Q Hu… - … on Power Electronics, 2023 - ieeexplore.ieee.org
A multiphase annular brushless excitation system is widely used in large-capacity nuclear
power units. Accurate fault diagnosis of the rotating rectifier is of great significance to …

Time–frequency characteristics analysis and diagnosis of rotating rectifier faults in multiphase annular brushless system

J Chen, L Hao, H Li, L Zhang - IEEE Transactions on Industrial …, 2022 - ieeexplore.ieee.org
The excitation system with a multiphase annular brushless exciter (MPABE) is widely used
in large-capacity nuclear power plants. However, in field operations, the rotating rectifier of …

Electromagnetic design and flux regulation analysis of new hybrid excitation generator for electric vehicle range extender

W Hu, X Zhang, H Geng, T Gao, L Shi… - Journal of Electrical …, 2021 - Wiley Online Library
Aiming at the problem of uncontrollable magnetic field of permanent magnet generators, a
new hybrid excitation generator (HEG) with parallel magnetic circuit is proposed. The HEG …

Fault diagnosis of a rotating rectifier in a wound-rotor synchronous starter/generator in the generation mode

C Sun, W Liu, X Han, N Jiao, K Shen… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Accurate and timely fault diagnosis of the rotating rectifier for a wound-rotor synchronous
starter/generator is of great importance to improve system reliability. In the generation mode …

A rotor position signal-free based field current estimation method for brushless synchronous starter/generator

Z Zhang, W Li, L Shi, J Ma, Z Yin - IEEE Access, 2022 - ieeexplore.ieee.org
This article proposed a position signal-free field current estimation method for brushless
synchronous starter/generator (BSSG). Generally, the estimation of the field current of BSSG …

Alternative test methods for monitoring the condition of brushless exciters in synchronous machines

HJ Kim, MF Shaikh, SB Lee… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Although brushless excitation systems in synchronous machines have reduced the
maintenance requirements and brush-related failures, they have increased the operating …

Research on Rectifier Fault Diagnosis and Self-Protecting for Inductive Power Transfer System with Constant-Current Output

Y Li, P Sun, Y Liang, X Wu, J Sun… - … on Power Electronics, 2024 - ieeexplore.ieee.org
Inductive power transfer (IPT) technology is widely used because of its high convenience
especially for charging of electric vehicles (EVs). It has remained a high failure rate in recent …