【摘要】 从前处理、计算分析和后处理３个方面，介绍了低压开关操作机构三维可视化仿真技术．并以典型的操作机构为例，借助自行开发的应用软件，对机构在不同参数情况下的开断过程进行了仿真计算．更多还原

【Abstract】 Three dimensional visualization is applied to low voltage switches that involve pre processing, calculation and analysis, and post processing. The developed software can simulate the switch opening characteristics in three dimensions under different conditions. Design efficiency is improved along with the operational reliability.更多还原