An Original Method to Simulate Diodes Rectifiers Behaviour with Matlab-Simulink Taking into Account Overlap Phenomenon

机译：用Matlab-Simulink模拟二极管整流器行为的原始方法考虑到重叠现象

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This paper presents a simple and original method in order to simulate the behaviour of AC to DC converters with Matlab-Simulink. This approach takes into account overlap phenomenon, continuous and discontinuous conduction mode. The AC to DC converter is presented as a block (voltage input and voltage output) which can be inserted in a complex structure. The simplicity and the low computing-time of this method makes it an interesting alternative to the Matlab''s Power-Systems toolbox and hybrid simulation with PSIM and Matlab. Simulations results are presented and compared to experimental results.

机译：本文提出了一种简单且原始的方法，以便使用Matlab-Simulink模拟AC到DC转换器的行为。这种方法考虑了重叠现象，连续和不连续的传导模式。 AC至DC转换器被呈现为块（电压输入和电压输出），其可以插入复杂的结构中。这种方法的简单性和低计算时间使得MATLAB的电源系统工具箱和具有PSIM和MATLAB的混合模拟的替代品。仿真结果显示并与实验结果相比。

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《IEEE International Symposium on Industrial Electronics》|2007年||共6页
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Batard C.; Poitiers F.; Machmoum M.; ISIE;
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中图分类 TN1-53;
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Maltlab Simulink Simulation software; Power electronics; Power semiconductor diode switches; Power system modelling;

机译：Maltlab Simulink仿真软件;电力电子设备;功率半导体二极管开关;电力系统建模;

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1. An original method based on Simulink to model and simulate a.c.-d.c. converters taking into account the overlap phenomenon [J] . Christophe Batard, Frederic Poitiers, Christophe Millet, International Journal of Electrical Engineering Education . 2011,第4期

机译：一种基于Simulink的原始方法，用于对a.c.-d.c进行建模和仿真。转换器考虑了重叠现象
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4. An Original Method to Simulate Diodes Rectifiers Behaviour with Matlab-Simulink Taking into Account Overlap Phenomenon [C] . Batard C., Poitiers F., Machmoum M., IEEE International Symposium on Industrial Electronics . 2007

机译：用Matlab-Simulink模拟二极管整流器行为的原始方法考虑到重叠现象
5. Original research: Understanding physical activity and sedentary behaviour among preschool-aged children in Singapore: a mixed-methods approach [O] . Bozhi Chen, Clarice N Waters, Thomas Compier, 2020

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6. This article presents a new numerical model describing the behaviour of a thermally thick wood sample exposed to high solar heat flux (above 1 MW/m2). A preliminary study based on dimensionless numbers is used to classify the problem and support model building assumptions. Then, a model based on mass, momentum and energy balance equations is proposed. These equations are coupled with liquid-vapour drying model and pseudo species biomass degradation model. By comparing to a former experimental study, preliminary results have shown that these equations are not enough to accurately predict biomass behaviour under high solar heat flux. Indeed, a char layer acting as radiative shield forms on the sample exposed surface. In addition to this classical set of equations, it is mandatory to take into account radiation penetration into the medium. Furthermore, as biomass contains water, medium deformation consecutively to char steam gasification must also be implemented. Finally, with the addition of these two strategies, the model is able to properly capture the degradation of biomass when exposed to high radiative heat flux over a range of sample initial moisture content. Additional insights of biomass behaviour under high solar heat flux were also derived. Drying, pyrolysis and gasification fronts are present at the same time inside of the sample. The coexistence of these three thermochemical fronts leads to char gasification by the steam produced from drying of the sample, which it is the main phenomenon behind medium ablation. [O] . Pozzobon, Victor, Salvador, Sylvain, Bézian, Jean Jacques 2018

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An Original Method to Simulate Diodes Rectifiers Behaviour with Matlab-Simulink Taking into Account Overlap Phenomenon

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