Advanced mathematical model for surface mounted permanent magnet machines with equivalent virtual salient rotor. - Junhua Chen 001; Ronghai Qu; Jian Li 016 (IECON, 2015)

Maximum-Torque-per-Ampere and Magnetization-State Control of a Variable-Flux Permanent Magnet Machine. - Junhua Chen 001; Jian Li 016; Ronghai Qu (IEEE Trans. Ind. Electron., 2018)

Magnet-Frozen-Permeability FEA and DC-Biased Measurement for Machine Inductance: Application on a Variable-Flux PM Machine. - Junhua Chen 001; Jian Li 016; Ronghai Qu; Meng Ge (IEEE Trans. Ind. Electron., 2018)

Analysis, Modeling, and Current Trajectory Control of Magnetization State Manipulation in Variable-Flux Permanent Magnet Machines. - Junhua Chen 001; Jian Li 016; Ronghai Qu (IEEE Trans. Ind. Electron., 2019)

Online Magnetization Trajectory Prediction and Current Control for a Variable-Flux Permanent Magnet Machine. - Junhua Chen 001; Haiyang Fang; Ronghai Qu (IEEE Access, 2020)

Closed-Loop Magnetization State Control for a Variable-Flux Memory Machine. - Yusheng Hu; Junhua Chen 001; Ronghai Qu; Bin Chen; Yong Xiao; Xia Li (IEEE Access, 2020)