An AC / DC converter and a conversion method are provided for AC input rectified and shaped by a waveform shaping capacitor.A current source circuit is used to provide an output current to an output load with a parallel bulk capacitor.The current source circuit is switched on and off at a...
Finally, the Simulink model of proposed converter for a 2 kW OBC is set up and system simulation is implemented to demonstrate the feasibility and effectiveness of proposed integrated solution of PFC AC/DC converter integrated with power decoupling circuit. ...
RECOM'sAC/DC, DC/DC, and EMC Books of Knowledgeare a detailed introduction toAC/DC power supplies,isolatedandnon-isolated DC/DC converters, andelectromagnetic compatibility (EMC)theory and practice. The three books comprise the various converter topologies, feedback loops (analogue and digital),tes...
theory to DC-to-DC switching converters is investigated in this paper. Using an averaged linear model of the converter, a robust controller is developed, t... E. Vidal-Idiarte,L. Martinez-Salamero,H. Valderrama,... - IEEE 被引量: 13发表: 1999年 H∞ Robust Control of AC/DC Systems wi...
Summary In this paper, a single-stage integrated bridgeless AC/DC converter is proposed. As compared to its counterpart that is composed of totem-pole boos... H Ma,C Zheng,W Yu,... - 《International Journal of Circuit Theory & Applications》 被引量: 1发表: 2015年 On the Emerging Class...
To adapt the battery voltage and increase charging efficiency in vehicle to grid (V2G) systems, an ac/dc matrix converter topology is presented. Aim to solve the problem of relatively large charging current ripple in the classical current space vector modulation strategy, a sectional optimized modul...
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Considerations on theory, design and operation of saturable reactors in large ac to dc convertorsNo AbstractBabare, A.Scendrate, G.Crepaz, S.Ubaldini, M.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
According to electron theory, when voltage or potential difference is applied across the conductor, charged particles flow through the circuit, which constitutes an electric current. These charged particles flow from higher potential to lower potential, i.e., from a positive terminal to the battery’...
摘要三相隔离型AC-DC-DC电源因其具有功率密度大、电气隔离等优点,在工业上应用广泛。但在一些负荷频繁投切的特殊应用场景下,如电泳、电镀等,基于传统PI控制的电源存在输出电压响应速度慢及纹波大的问题。为了提升电源的输出电压响应速度,该文在分析线性自抗扰控制中关键带宽参数与输出量之间关系的基础上,提出一种控制...