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CN105848285A 基于压缩感知的电网设备巡检定位方法 无效 - 驳回

基于压缩感知的电网设备巡检定位方法
摘要：
一种基于压缩感知的电网设备巡检定位方法，结合压缩感知和多目标联合交替迭代的方法，给出了应用于电网设备巡检的定位方法。首先通过压缩感知算法进行粗定位，对目标不在网格中心的情况结合多目标联合交替迭代的方法和菱形搜索进行精定位，相比传统压缩感知定位算法提高了定位的准确度。该方法能快速对设备进行定位，实时监控巡检人员的位置，提高巡检人员的工作质量，提升管理效率，对促进电网设备的巡检智能化，提高电网日常运维管理的效率和提高电网自动化运维管理水平有重大意义。
摘要（英）：

A compressive sensing-based power grid equipment patrol inspection positioning method is disclosed. A positioning method applied to power grid equipment patrol inspection is provided via combination of compressive sensing and a method of joint alternate iteration of multiple objects. Coarse positioning is realized via a compressive sensing algorithm; as for a condition that the objects are not positioned at a network center, fine positioning is conducted via the method of joint alternate iteration of multiple objects and a diamond search method. Compared with a traditional compressive sensing and positioning algorithm, the compressive sensing-based power grid equipment patrol inspection positioning method is advantageous in that positioning accuracy is improved, equipment can be positioned rapidly, tour inspection workers can be monitored in real time, work quality of the tour inspection workers is improved, and management efficiency is enhanced; great significance for power grid equipment patrol inspection intelligentization, power grid daily operation and maintenance and management efficiency improvement and power grid automatic operation and maintenance and management improvement is realized.

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