A novel high frequency link flyback inverter which works in the continuous conduction mode (CCM) is presented.

研究了一种高频链反激逆变器拓扑及其工作在电感电流连续模式下的控制方案。

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Based on comparison between the two kinds of voltage mode high-frequency link inverter, we choose unidirectional high-frequency link inverter which is easy to realize.

并通过对两种电压源高频链逆变器的比较，确定采用容易实现的单向型高频链逆变器结构。

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A novel topology of high frequency link DC ac converter with bi directional flyback mode is proposed, and its operational principle and control strategy are introduced briefly.

提出了一种新颖的双向电流源高频链DC A C功率变换器的拓扑结构，并简要地阐述了其工作原理和控制方案。

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Another goal: to make Songdo the largest so-called ubiquitous city, where wireless networks and radio-frequency identification will link all information systems--every laptop, stoplight, cell phone, TV and toaster.

FORBES: Magazine Article

Not all planes across oceans have data-link capabilities, and high-frequency radio is still used with some flights and as a backup with others.

WSJ: How New Air-Traffic Control Systems Operate Over Oceans

More specifically, researchers have been interested in the link, if any, between the extremely low frequency magnetic fields generated by these lines and childhood leukaemia.

ECONOMIST: Power lines and cancer