In conventional high-voltage pulse electric field experiments,the output voltage control of AC power supply mainly adopts balanced load voltage for harmonic control of output voltage,ignoring the influence of axial variable of output voltage on control effect,resulting in significant deviation of control results.Therefore,a study on the output voltage control technology of AC power supply for high-voltage pulse electric field experiments is proposed.Analyze the parameters of high-voltage pulse electric field experiment charge and diffusion charge,calculate the three axial variables of AC power output voltage through vector phase angle amplitude,construct a control model,and calculate error compensation values to achieve output voltage control.The experimental results show that the control results obtained after the application of the proposed control technology exhibit a small control deviation,with an average of only 0.053,which is consistent with the target control effect and meets the control requirements of AC power output voltage in high-voltage pulse electric field experiments.
关键词
高压脉冲电场实验/电压控制/交流电源输出电压/输出电压控制/控制技术
Key words
high voltage pulse electric field experiment/voltage control/AC power output voltage/output voltage control/control technology
维普
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