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以煤矿井下供电系统为对象 ,利用数字仿真技术 ,通过对供电系统模型的仿真研究 ,探讨了各种参数对操作过电压的影响 ,为过电压的预防及供电安全提供了依据。
Taking the underground power supply system of coal mine as an example, the influence of various parameters on the overvoltage of the operation was discussed by using the digital simulation technology and the simulation study of the power supply system model, which provided the basis for overvoltage prevention and power supply safety.