Pfeiffer Vacuum Technology AG develops, manufactures, sells, and services vacuum pumps, systems, blowers, compressors, and gas abatement systems. The company offers ...

Abstract: This paper presents the use of an Active Voltage Control (AVC) technique for balancing the voltages in a series connection of Insulated Gate Bipolar Transistors (IGBTs). The AVC technique ...

Abstract: Because of its superior switching characteristics, it is useful to connect IGBTs in series in high voltage inverters. In series connected IGBTs, the differences in the switching timing ...

Sports News, Scores, Fantasy Games As NBA observers, we must always have an eye toward the future in an attempt to identify the next big thing. Here are three players we at least should keep under a ...

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