Large-scale meteorological disasters are increasing around the world, and power outage damage by natural disaster such as typhoons and earthquakes is increasing in Japan as well. Corresponding to the need of reduction of economic losses due to power outages, we are promoting research of resilient grids that minimizes power outage duration. In this report, we propose PACEM (Poles-Aware moving Cost Estimation Method) for determining travel costs between failure points based on the tilt angle and direction of electric poles obtained from pole-mounted sensors and road condition data. Evaluation result shows that the total recovery time can be reduced by 28% in the target area.

翻译：全球范围内大规模气象灾害日益频发，日本也出现了因台风、地震等自然灾害导致的停电损失增加趋势。为应对减少停电经济损失的需求，我们正在推进可最大限度缩短停电时长的弹性电网研究。本报告中，我们提出PACEM（基于电杆感知的移动成本估计方法），该方法通过电杆传感器采集的电杆倾斜角度与方向数据，结合道路状况信息，计算故障点间的通行成本。评估结果表明，目标区域的总恢复时间可减少28%。