相序指示器的最佳参数设计

Optimum parametric design to phase sequence indicator

利用PSpice电路仿真软件,对灯泡指示相序仪中的元件参数进行了全面的扫描分析。依据这些扫描曲线,从理论和工程实用的角度,给出了元件参数的最佳选取范围。研究结果对理解相序仪的本质和正确使用相序仪具有指导作用。

In this paper, scan and analyze all-sidedly every component parameter of the bulb phase sequence indicator with PSpice . In terms of the scanning curve, theoretically and practically give the optimal selection scope. The analytic results will be the guidance for grasping the essence of the phase sequence indicator and how to use it correctly.