URL details: www.emijournal.net/dcyyb/ch/reader/view_abstract.aspx?file_no=20220427003&flag=1
URL title:
基于精密单点定位的变配电站地质微位移监测技术研究-Research on geological micro displacement monitoring technology of substation and distribution power st
URL description:
变配电站是电力系统的重要组成部分，配电站所经区域地质地形条件复杂，容易受到地质灾害的影响。针对避免地质灾害对变配电站造成破坏，提高输配电系统的安全性的问题，一种有效的手段是对变配电站所在区域进行微位移监测。考虑配电站有时部署在无人区，通信环境复杂，采用全球定位系统-精密单点定位方法对变电站进行11个月的连续观测，监测数据经过模型矫正、解算后，精度可达毫米级。此外，通过与同期该地区降水量分析，地质位移、沉降主要发生于降水丰富的时间段。这说明精密单点定位方法在变配电站地质灾害监测预警中应用前景良好，能够有效保证输配电系统的安全性。;Power transformation and distribution station is an important part of the power system. The geological and topographic conditions of the area through which the distribution station passes are complex and vulnerable to geological disasters. In or
URL keywords:
GPS；精密单点定位；变电站；地质灾害;GPS, Precise point positioning, Transformer substation, geologic hazard
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