宽输入电压范围直流辅助电源测试数据

通过分别测量不同直流输入电压条件下，辅助电源输出功率由轻载到满载以及由满载到轻载时的输出电压和电流有效值、输出电压纹波峰峰值、输入电压纹波峰峰值、输入电流有效值等数据，并利用输入电压、电流和输出电压、电流有效值计算出辅助电源不同输入电压不同输出功率下的效率，利用不同电压、不同输出功率时的输出电压值与理论设计值之间的比例关系，可以计算出辅助电源在全电压范围全负载条件下的负载调整率，为评定辅助电源性能指标以及后续辅助电源的优化提供了数据支撑。

By measuring parameters including the RMS values of output voltage and current, peak-to-peak output voltage ripple, peak-to-peak input voltage ripple, and RMS input current when the output power of the auxiliary power supply transitions from light load to full load and from full load to light load under various DC input voltage conditions, this dataset first calculates the efficiency of the auxiliary power supply at different input voltages and output power levels using the RMS values of input voltage, input current, output voltage, and output current. Furthermore, it enables the calculation of the load regulation of the auxiliary power supply across the full voltage range and full load conditions by utilizing the proportional relationship between the measured output voltage values and their theoretical design values under different voltages and output power levels. This dataset provides valuable data support for evaluating the performance metrics of the auxiliary power supply and guiding subsequent optimization efforts.