Ph.D., Associate Professor

E-mail: liuzc@hust.edu.cn

RESEARCH AREAS AND COURSES

ü Application of Power Electronics in Electrified Transportation

ü High-performance Multiphase Drive

EDUCATION

ü Tsinghua University, Department of Electrical Engineering, PhD (2011/9-2016/6)

ü Huazhong University of Science & Technology, School of Hydropower & Information Engineering, Bachelor (2007/9-2011/6)

WORK EXPERIENCE

ü 2016/6-2018/9

Beijing Jiaotong University, School of Electrical Engineering, Postdoc Researcher

SELECTED PUBLICATIONS

Ø JOURNAL

1. Zicheng Liu, Zedong Zheng, Zhong Peng, Yongdong Li, Liangliang Hao. A Sawtooth Carrier-Based PWM for Asymmetrical Six-phase Inverters with Improved Common Mode Voltage Performance, IEEE Transactions on Power Electronics, 2018, 33(11): 9444-9458.

2. Zicheng Liu, Junyong Wu, Liangliang Hao. Coordinated and Fault-tolerant Control of Tandem 15-phase Induction Motors in Ship Propulsion System, IET Electric Power Applications, 2018, 12(1): 91-97.

3. Zicheng Liu, Zedong Zheng, Qingfeng Wang, Yongdong Li. Enhanced Rotor Field-Oriented Control of Multiphase Induction Machines Based on Symmetrical Components Theory, IET Power Electronics, 2018, accepted.

4. Zicheng Liu, Zedong Zheng, Yongdong Li. Enhancing Fault-Tolerant Ability of a Nine-Phase Induction Motor Drive System Using Fuzzy Logic Current Controllers, IEEE Transactions on Energy Conversion, 2017, 32(2): 759-769.

5. Zicheng Liu, Zedong Zheng, Scott D. Sudhoff, Chunyang Gu, Yongdong Li. Reduction of Common Mode Voltage in Multiphase Two-Level Inverters Using SPWM with Phase-shifted Carriers, IEEE Transactions on Power Electronics, 2016, 31(9): 6631-6645.

6. Zicheng Liu, Zedong Zheng, Lie Xu, Kui Wang, Yongdong Li. Current Balance Control for Symmetrical Multiphase Inverters, IEEE Transactions on Power Electronics, 2016, 31(6): 4005-4012.

Ø PATENT

1. Junyong Wu, Zicheng Liu, Liangliang Hao et al. A Sawtooth Carrier-Based PWM for Asymmetrical Six-phase Inverters with Improved Common Mode Voltage Performance. China Patent (CN107994800A)

2. Junyong Wu, Zicheng Liu, Liangliang Hao et al. A Triangle Carrier-Based PWM for Asymmetrical Six-phase Inverters with Improved Common Mode Voltage Performance. China Patent (CN107994793A)

RESEARCH PROJECTS

ü Research of improved multiphase drive technologies for fault-tolerant operation and vibration suppression, supported by National Natural Science Foundation of China, No.: 51707007

ü Fault identification methods for multiphase drive systems, supported by China Postdoctoral Science Foundation, No.: 2017M620601

HONORS AND AWARDS

              ü    National Postdoctoral Program for Innovative Talents, 2016