【摘要】 介绍了一套发电厂、变电站接地系统设计软件GPDS的开发及应用。所用接地参数的算法结合点源法和二次分段技巧 ,兼顾了计算的准确度和速度 ;给出了三维地网中垂直接地极和水平地网均压带的优化布置法 ;应用表明该软件计算准确、设计合理、使用方便 ,适合现场需求更多还原

【Abstract】 The exploitation and application of a grounding design software GPDS which is used for power plant and substation are introduced in this thesis. The accuracy and calculation speed are both considered in the soft ware; the optimization disposition method of three dimensional grounding grids is also described in this paper. It is proved practically that the GPDS is precise, reasonable and convenient.更多还原