大功率12脉整流电路仿真

本文提出在某型船舶大功率整流装置课题中应用多重化整流电路，即大功率串联12脉波整流电路，同时利用计算机电路仿真以尽可能降低硬件调试风险；并分析了开、闭环运行，一相电源频率及幅值扰动以及负载波动和触发脉冲异常等运行工况并进行仿真，结果表明PI闭环控制后的整流电路输出电压完全满足用户电能质量指标，并为硬件实现及实际参数选取...

High Capacity 12-pulse Converter Circuit Simulation

In the high-capacity ship borne converter project, we propose a high-capacity serial twelVe-pulse converter plan and implement computer simulation to reduce hardware debugging risks. Various working situations including open and close loop, frequency and amplitude interference on one phase, load variation and abnormal triggering are analyzed and simulated. The results show that the 12-pulse converter regulated by PI feedback can meet the power quality demands and provide sound verification and reference for real-world hardware implementation and parameters selection.