Research – SPEED-Lab

We are dedicated to advancing smart electric energy generation, conversion, and utilization for a carbon-neutral future. Our current research focuses on high-frequency switching power supplies, wireless power transfer, energy storage converters, and smart microgrids. Additionally, we explore interdisciplinary innovations in power device packaging, motor drives, battery management systems, and artificial intelligence. We are continuously contributing to:

Switched Power Converters

High-frequency DC/DC and DC/AC converter
Bidirectional grid-connected converter
Wide-bandgap semiconductor based converter (SiC and GaN)
High-power multi-level converter

Wireless Power Transfer

Development of the novel coil structure
Design and analysis of the novel compensation topologies
Omnidirectional and dynamic wireless power transfer
Emerging applications of wireless power transfer

Electrified Transportation

Electric vehicle; Electric ship; Electric Aircraft
Advanced motor drive
On-board charging and wireless charging
Intelligent control and accurate sensing system

Research Grants

Autonomous Resonance Reconstruction and Maximum Efficiency Tracking of Wireless Power Supply Systems Under Parameter Drift, Government-Funded, 2025-2027, PI.
GaN Motor Drivers for Electric Vehicles, Industry-Funded, 2024-2026, PI.
New Topology, High-Frequency Heating Technology and Hybrid Heating, Industry-Funded, 2025-2028, PI.
Multi-Module Collaborative Control Design and Test of High-Reliability BMS for Emergency Lithium Batteries of Large Aircraft, Industry-Funded, 2025-2027, PI.
Power Control and Frequency Synchronization of Bidirectional Wireless Power Transfer Without Communication, Government-Funded, 2023-2025, PI.
Full Closed Loop Control System Based on Motion Controller, Industry-Funded, 2023-2024, PI.
High-Performance Bidirectional Grid-Connected Power Conversion System, Industry-Funded, 2023-2025, PI.
Fully-Sealed Wireless DC Servo Motor and Its Drive Control for Deep-Sea Robots,Government-Funded, 2023-2025, PI.
Wireless Power Transfer for Shaded-Pole Motor in Smart Home,Government-Funded, 2023-2025, PI.
Wireless Charging System for Electric Vehicle Based on Lidar Positioning, Industry-Funded, 2022-2026, PI.
HKUST(GZ), Startup Funding, 2021-2026, PI.