论文标题
Cerman:基于Townsend-Meek标准,用于模拟电介质液体中流式传播的软件
Cerman: Software for simulating streamer propagation in dielectric liquids based on the Townsend-Meek criterion
论文作者
论文摘要
我们提出了一个软件,以模拟介电液体中阳性流媒体的传播。这种液体通常用于高功率设备的电绝缘。我们模拟了针线平面几何形状中的电崩解,其中针和彩带的末端由倍曲面建模,这些倍曲面用于计算液体中的电场。如果该田地足够高,则从液体中的阴离子中释放出的电子可以变成电子雪崩,并且流媒体会宣传雪崩是否符合Townsend-Meek-Meek标准。该软件完全用Python编写,并根据MIT许可发布。我们还提供了一组模型模拟,以证明软件的功能和多功能性。
We present a software to simulate the propagation of positive streamers in dielectric liquids. Such liquids are commonly used for electric insulation of high-power equipment. We simulate electrical breakdown in a needle-plane geometry, where the needle and the extremities of the streamer are modeled by hyperboloids, which are used to calculate the electric field in the liquid. If the field is sufficiently high, electrons released from anions in the liquid can turn into electron avalanches, and the streamer propagates if an avalanche meets the Townsend-Meek criterion. The software is written entirely in Python and released under an MIT license. We also present a set of model simulations demonstrating the capability and versatility of the software.