An improved AC to DC conversion system consists of an electronic switch employed to disconnect the input of a prior art series voltage regulator circuit from a rectified AC mains power supply over a fraction of the period of the AC mains to reduce the power dissipated within the series ...
Type DC/AC Inverters Power Source Solar Power Circuit Topologies Push-pull Type Nature of Wave String Sine Wave Inverter Weight 2300g Cooling Type Fan Cooling Output Frequency 50 or 60 Hz USB Port 5V 1A Max. Efficiency 90% Transport Package Carton Box ...
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A power factor corrector using the hysteresis current control technique is presented to improve the power quality at the rectifier side. A high-power-... V Jaikumar,G Ravi,V Vijayavelan,... 被引量: 0发表: 2007年 加载更多研究点推荐 High efficiency AC-DC converter power factor corrector AC...
The power conversion efficiency of an isolated ac-dc converter is a dominant factor in the overall efficiency of dc distribution systems. To improve the power conversion efficiency of the dc distribution system, a three-phase interleaved full-bridge LLC resonant converter employing a Y-connected rect...
来源会议 Power Electronics Specialists Conference, 1988. PESC '88 Record., 19th Annual IEEE 1988/05/14 研究点推荐 solid-state units High efficiency DC-AC converters high-frequency induction heating applications high frequency induction process heating 引用走势 1997 被引量:3 0...
High efficiency low iron ac-to-regulated dc converterdoi:US3372326Complete Patent Searching Database and Patent Data Analytics Services.Boris, Stefanov
(distortion-less input current and close to unity power factor) and output requirements (ripple free constant DC voltage), link converters employ several conversion stages and have a high count of power components. Therefore, this type of converter has a low efficiency and reliability and a high...