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For the effective operation of series input modular systems, it is essential to maintain input voltage sharing (IVS) or keep output voltages/currents constant (OVC/OCC). This paper investigates the steady state performance of the series input multiple outputs (SIMO) system. Based on small signal analysis, the inherent instability mechanism of OVC/OCC control strategies is revealed. Since ensuring...
This paper investigates flyback auxiliary power supply system of the input series modular power electronic converter. Through utilizing the input series output independent (ISOI) structure, a modular auxiliary power supply scheme is proposed. And in order to ensure input voltage sharing (IVS) between each auxiliary power supply module, A novel master slave input voltage sharing control strategy is...
In recent years, the crisis caused by mass incidents occurred from time to time, having strongly affected the social stability. Based on different periods of crisis, leaders should try to reduce the occurrence of mass incidents crisis by using different methods of leadership, changing leadership path and adopting the "five forces" leadership model in order to ensure the overall stability...
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