Performance optimization method and system for oil-immersed insulation paper

The invention relates to a performance optimization method and system for oil-immersed insulation paper, and the method comprises the steps: sequentially determining the size, volume fraction (concentration), type and shape of filling particles added in the insulation paper through a simulation means, finding out the highest breakdown field strength of the insulation paper under different filling conditions, and carrying out the optimization of the performance of the oil-immersed insulation paper; the size (size), the volume fraction (concentration), the type and the shape of the filling particles corresponding to the highest breakdown field strength are taken as optimal results, and support can be provided for improvement of the insulation performance of the oil-impregnated paper. 本发明涉及油浸绝缘纸的性能优化方法及系统，通过仿真手段，依次确定绝缘纸中添加填充颗粒的尺寸(大小)、体积分数(浓度)、种类和形状，找到不同填充情况下绝缘纸的最高击穿场强，以最高击穿场强对应的填充颗粒尺寸(大小)、体积分数(浓度)、种类和形状作为最优结果，能够为油浸纸绝缘的性能改善提供支持。