Cheng Wang
University of Nottingham
13 Papers
21 Citations
Cheng Wang is an academic researcher from University of Nottingham. The author has contributed to research in topics: Computer science & Voltage droop. The author has an hindex of 1, co-authored 9 publications.
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Papers
An Enhanced Second Carrier Harmonic Cancellation Technique for Dual-Channel Enhanced Power Generation Centre Applications in More-Electric Aircraft
TL;DR: The power quality issues of this dual-channel power generation system are addressed, specifically focusing on the reduction of harmonics on a common dc bus, and a new harmonic cancellation method is proposed through active power sharing and phase angle shifting of the carrier signals within different power sources.
20
Stability Improvement of Onboard HVDC Grid and Engine Using an Advanced Power Generation Center for the More-Electric Aircraft
Xiaoyu Lang,Tao Yang,Zhen Huang,Cheng Wang,Zhenyu Wang,Serhiy Bozhko,Patrick Wheeler +6 more
- 07 Jul 2021
TL;DR: In this paper, an advanced power generation center (APGC) incorporating an extra back-to-back (BTB) converter is introduced to improve the stability for both engine and HVDC grid.
Artificial Neural Network Aided Cable Resistance Estimation in Droop-Controlled Islanded DC Microgrids
Habibu Hussaini,Tao Yang,Yuan Gao,Cheng Wang,Mohamed A. A. Mohamed,Serhiy Bozhko +5 more
- 13 Oct 2021
TL;DR: In this article, a new artificial neural network (ANN) aided cable resistance estimation approach is proposed, which can quickly and effectively map the current sharing ratios between the converters to the droop coefficients of the convergeters.
11
Power Quality Improvement Using an Active Power Sharing Scheme in More Electric Aircraft
TL;DR: A harmonic suppression scheme that used a dc-dc converter as an active harmonic injector to cancel voltage harmonics on the HVdc bus within a hybrid power generation centre (HPGC) is proposed.
9
An Enhanced and Cost Saving Droop Control Method for Improved Load Sharing for the MEA Application
Habibu Hussaini,Tao Yang,Cheng Wang,Serhiy Bozhko +3 more
- 21 Jun 2021
TL;DR: In this article, a new method that modifies the droop gain according to the average total cable resistance for improved load sharing is proposed, which can be implemented locally without the need for a high-bandwidth communication link.