Wenxin Huang

TL;DR: In this article, the battery state-of-health (SoH) estimation is detected based on the dynamic characteristic of the charging current during the constant-voltage (CV) period.

TL;DR: A novel space vector pulsewidth modulation (SVPWM) strategy based on the hysteresis controller of zero-sequence current is proposed, which has the advantage of wide linear modulation range of ZSV under the condition of high fundamental modulation ratio.

TL;DR: The experimental results from a 20 kW/600 V prototype show that the proposed generating system can output the constant dc voltage in a speed range of 1:4, and the generator efficiency in the low speed range is improved, which both bring the advantages for wind power applications.

TL;DR: A new electric drive helicopter winch system based on a six-phase ten-pole dual-winding fault-tolerant permanent magnet (DFPM) machine is proposed and the redundant fault-Tolerant control strategy based on speed, current, voltage three-loop control is proposed, verified by experiments.

TL;DR: The results show that the performance in the aspects of electromagnetic torque and stator current ripples reduction, dynamic response, computation burden, and robustness to motor parameters variation are all improved in the proposed DB-DTFC.