权威例句
An inverter using buck-boost type chopper circuits for popular small-scale photovoltaic power systemAn inverter using buck-boost type chopper circuits for popular small-scale photovoltaic power systemAn inverter using buck-boost type chopper circuits for popular small-scale photovoltaic power systemMeasurement and Modeling of the Magnetic Near Field Radiated by a Buck ChopperAC Voltage Sag/Swell Compensator Based on Three-Phase Hybrid Transformer With Buck-Boost Matrix-Reactance ChopperSnubber-Assisted Zero-Voltage and Zero-Current Transition Bilateral Buck and Boost Chopper for EV Drive Application and Test Evaluat...IC wherein a chopper-type buck regulator PNP switch supplies base current to the loadImplementation of three-phase frequency converters based on PWM AC matrix-reactance chopper with buck-boost topologyDifferential Buck DC–DC Chopper Mode Inverters With High-Frequency LinkDifferential Buck DC–DC Chopper Mode Inverters With High-Frequency Link