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The hybrid centralized-distributed (HCD) thermoelectric generator (TEG) system can solve the unmatched maximum power point (MPP) between the series-connected TEG modules and achieve the maximum efficiency of power generation system. This paper proposes a distributed maximum power point tracking (MPPT) used in HCD TEG. By controlling the output currents of the TEG modules, the input currents of the...
A ZVS input series output parallel (ISOP) forward converter is proposed in this paper. A novel input-in-series topology with an auxiliary diode helps the transformer to demagnetize naturally and the switches to operate with ZVS. And the voltage stresses on the primary switches are clamped at Vin. The operation principle of proposed converter is analyzed in detail with ZVS conditions given. A 1000...
A novel semi-physical simulation platform for inverter is proposed. The driving circuit and SPWM bridge are replaced by a low power level circuits of operational amplifier and logic ICs, and DSP controller exactly the same with that for the real system. The semi-physical simulation platform can be used for system-level research, especially for control algorithm design, with equivalent inverter systempsilas...
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