Analysis and fault-tolerant control for dual-three-phase PMSM based on virtual healthy model

B Zheng, J Zou, B Li, M Tang, Y Xu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Dual-three-phase permanent magnet synchronous machines (DTP-PMSMs) are famous for
their fault-tolerant capability. However, the complex modeling, high copper loss, and torque …

An overmodulation strategy based on voltage vector space division for high-speed surface-mounted PMSM drives

R Jing, G Zhang, G Wang, G Bi… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The overmodulation strategy plays an important role in the field weakening control for high-
speed permanent magnet synchronous motor (PMSM) drives. However, the voltage jumps …

A megawatt-scale Si/SiC hybrid multilevel inverter for electric aircraft propulsion applications

F Diao, X Du, Z Ma, Y Wu, F Guo, Y Li… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
This article presents the design and development of a megawatt-scale medium-voltage (MV)
hybrid inverter prototype to validate its feasibility and potentials for electric propulsion on the …

Hybrid active modulation strategy for three-level neutral-point-clamped converters in high-speed aerospace drives

F Guo, T Yang, AM Diab, Z Huang… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In the aircraft electric starter/generator system, the three-level neutral-point-clamped
converters play a crucial role in driving turbofan engines and delivering onboard electrical …

A hybrid seven-level dual-inverter scheme with reduced switch count and increased linear modulation range

S Pal, K Gopakumar, U Loganathan… - … on Power Electronics, 2022 - ieeexplore.ieee.org
This work presents a hybrid seven-level dual inverter scheme with increased linear
modulation range. The hybrid inverter structure is formed by supplying the load from primary …

An Advanced Dual-Carrier-Based Multi-Optimized PWM Strategy of Three-Level Neutral-Point-Clamped Converters for More-Electric-Aircraft Applications

F Guo, AM Diab, SS Yeoh, T Yang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Since three-level neutral-point-clamped (3L-NPC) power generation units bring much
competitiveness to the next-generation electric starter/generator (ESG) system for more …

Digital active gate driving system for paralleled SiC MOSFETs with closed-loop current balancing control

L Du, Y Wei, X Du, A Stratta… - 2022 IEEE Energy …, 2022 - ieeexplore.ieee.org
Parallel connection of multiple SiC MOSFETs is often adopted to increase converter power
rating. However, due to mismatches in the circuit layout parasitic or differences in the …

A 3.3 kV Silicon Carbide MOSFET Based Building Block for Medium-Voltage Ultra-Fast DC Chargers

AH Ismail, H Cao, A Al-Hmoud, Z Ma… - 2023 IEEE Applied …, 2023 - ieeexplore.ieee.org
The growing demand for the ultra-fast DC charging stations needs the direct connection to
the medium-voltage (MV) distribution grid, which can be achieved through the solid-state …

Hybrid active PWM strategy with dual-mode modulation waves of three-level T-type converter for aircraft turboelectric propulsion systems

F Guo, Z Ma, F Diao, Y Zhao… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Turboelectric propulsion is emerging as an enabling technology for the future aviation
industry, aiming to reduce its carbon footprint. To provide electrified thrust for aircraft, the …

Improved Model-Free Predictive Current Control Method for SPMSM With an Overmodulation Scheme

X Wu, B Chen, M Yang, T Wu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Traditional deadbeat predictive current control is an effective control approach, due to its
simple concept, easy implementation, and fast dynamic response. However, the parameter …