Junfei Tang

Extended-Kalman-Filter Based Field Current Estimation for Brushless Electrically Excited Synchronous Machines Using Stator Current Measurements

Identification of Self and Mutual Inductances of Electrically Excited Synchronous Machines Using Signals in Current Controller without Extra Observer

Impacts of Stator Current Angle and Rotor Current on Solid Losses of Hairpin Windings in Traction Electrically Excited Synchronous Machines

Electromagnetic Performance Investigation of A Brushless Electrically-Excited Synchronous Machine for Long-Distance Heavy-Duty Electric Vehicles

Dynamic Current Reference Determination of Electrically Excited Synchronous Machines Based on Torque Gradients of Copper Losses

Comprehensive Dynamic Current Control of Electrically Excited Synchronous Machines With Magnetic Mutual Couplings

High-Frequency Brushless Excitation with Bi-Directional Power Flow for Electrically Excited Synchronous Machines

Digital Control Implementation for Coupling Independent IPT Systems without Communication

Thermal Modeling and Driving-cycle Critical Temperatures Estimation of Electrically Excited Synchronous Machine for Automotive Traction

A Permanent Magnet Brushless Doubly-Fed Electric Machine for Variable-Speed Constant-Frequency Wind Turbines

Design and Analysis of a Variable-Speed Constant-Amplitude Wind Generator for Stand-Alone DC Power Applications

Active Balancing of Reconfigurable Batteries Using Reinforcement Learning Algorithms

2022

Common Mode Power Control of Three-Phase Inverter for Auxiliary Load without Access to Neutral Point

2022

Observations of Field Current and Field Winding Temperature in Electrically Excited Synchronous Machines with Brushless Excitation

Evaluation of Operating Range of a Machine Emulator for a Back-to-Back Power-Hardware-in-the-Loop Test Bench

2022

Convective Heat Transfer Coefficients and Mechanical Loss Evaluation of Oil Splashing in Direct Cooled Electrically Excited Hairpin Motors

Lithium-ion Battery State of Health Estimation with Recurrent Convolution Neural Networks

Zero-Sequence Current Reduction Technique for Electrical Machine Emulators With DC Coupling by Regulating the SVM Zero States

2021

Estimation Algorithm for Current and Temperature of Field Winding in Electrically Excited Synchronous Machines with High-Frequency Brushless Exciters

2021

Design and Control of Electrically Excited Synchronous Machines for Vehicle Applications

Performance Evaluation of Electrically Excited Synchronous Machine compared to PMSM for High-Power Traction Drives

2020

Dynamic Current Control to Compensate for Magnetic Mutual Coupling in Electrically Excited Synchronous Machines

2020

Design of Electrically Excited Synchronous Machines to Achieve Unity Power Factor in Field Weakening for Long-Haul Electric Trucks

2019

Synchronous Machines with High-Frequency Brushless Excitation for Vehicle Applications

Modeling and Experimental Verification of High-Frequency Inductive Brushless Exciter for Electrically Excited Synchronous Machines

Study of Voltage Spikes and Temperature Rise in Power Module Based Integrated Converter for 48 V 20 kW Electrically Excited Synchronous Machines

Design and Experimental Verification of a 48 V 20 kW Electrically Excited Synchronous Machine for Mild Hybrid Vehicles

Comparison of copper loss minimization and field current minimization for Electrically Excited Synchronous Motor in mild hybrid drives

Sensorless control of a PMSM with a transmission system including shunt branches

High frequency exciter of electrically excited synchronous motors for vehicle applications