منابع مشابه
High Speed 2kW DC/DC Converter
This report investigates the possibilities of constructing a DC/DC converter to power an industrial ABB robot so that it can operate without any access to a 3-phase socket. The work is performed at Mälardalens University in Västerås. The paper is initiated with a theoretical part explaining some fundamentals of power semiconductors in order to provide a deeper understanding of how they behave i...
متن کاملFast Dead-Time Locked Loops for a High-Efficiency Microprocessor-Load ZVS-QSW DC/DC Converter
This paper presents the design of integrated Dead-Time-Locked Loops (DTLL) for a fixed-frequency Zero-Voltage-Switching QuasiSquare-Wave (ZVS-QSW) buck converter. This is developed to address the challenges of DC/DC conversion for next-generation high-performance microprocessors. The DTLLs provide real-time accurate dead-time control with fast error rejection to realize ZVS, which minimizes swi...
متن کاملHigh voltage gain DC-DC resonant converter
In this paper, a DC-DC resonant converter with high voltage gain and small size is studied. To reduce the size and weight of this converter, the operating frequency should be as high as possible. In this research, the frequency changes from 120 to 200 kHz. Due to the high operating frequency, it is necessary to reduce the switching losses using soft switching methods. Resonant converters are su...
متن کاملHigh voltage gain DC-DC resonant converter
In this paper, a DC-DC resonant converter with high voltage gain and small size is studied. To reduce the size and weight of this converter, the operating frequency should be as high as possible. In this research, the frequency changes from 120 to 200 kHz. Due to the high operating frequency, it is necessary to reduce the switching losses using soft switching methods. Resonant converters are su...
متن کاملhigh voltage gain dc-dc resonant converter
in this paper, a dc-dc resonant converter with high voltage gain and small size is studied. to reduce the size and weight of this converter, the operating frequency should be as high as possible. in this research, the frequency changes from 120 to 200 khz. due to the high operating frequency, it is necessary to reduce the switching losses using soft switching methods. resonant converters are su...
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ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2015
ISSN: 1349-2543
DOI: 10.1587/elex.12.20150662