Zonghui Sun
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View article: Research on Generalized Average Modeling and Characteristic Harmonic Frequency Configuration Strategy for PWM Inverter Using Modelica
Research on Generalized Average Modeling and Characteristic Harmonic Frequency Configuration Strategy for PWM Inverter Using Modelica Open
During operation, the voltage and current waveforms output by pulse width modelation (PWM) inverters often contain high-frequency ripples. Compared to the average model, the generalized average model (GAM) can take into account the effects…
View article: Effect of normal load on fretting wear behaviour of GCr15 bearing steel
Effect of normal load on fretting wear behaviour of GCr15 bearing steel Open
During the service life of bearings, fretting wear often poses non-negligible hidden dangers to the stable operation of equipment due to its difficulty in timely detection, and its potential risks cannot be underestimated. In this paper, a…
View article: Effect of normal load on the evolution of fretting wear mechanism in GCr15 bainitic bearing steel
Effect of normal load on the evolution of fretting wear mechanism in GCr15 bainitic bearing steel Open
It is important to consider the potential damage caused by fretting wear to bearings in wind power equipment. This paper presents a detailed investigation into the impact of load on the fretting wear characteristics of GCr15 bainite-bearin…
View article: An Accurate SiC MOSFET Transient Modeling Method for the FPGA-Based Real-Time Simulation of Power Electronic Converters
An Accurate SiC MOSFET Transient Modeling Method for the FPGA-Based Real-Time Simulation of Power Electronic Converters Open
This article proposes a silicon carbide (SiC) MOSFET transient model on the field programmable gate array (FPGA), which is suitable for the real-time simulation (RTS) of power electronic converters. The model describes the transient proces…
View article: Integrative techniques for insect behavior analysis using micro‐CT and Blender
Integrative techniques for insect behavior analysis using micro‐CT and Blender Open
In this paper, we provide an approach that can simulate the behavior of insects, and the aggressive behavior of fruit flies is shown as an example. The specific workflow is as follows. (1) We obtained high-speed camera video of the fly's a…
View article: A status pre-matching method for the real-time simulation of power electronic converters
A status pre-matching method for the real-time simulation of power electronic converters Open
The inherent iterative problem limits the applicability of the resistance switch model in real-time simulation (RTS) for power electronic converters (PECs). This paper presents a status pre-matching method (SPM) that eliminates the iterati…