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Method for Optimizing Sensor Network Node Location in Geological CO2 Storage Area

机译:二氧化碳地质封存区传感器网络节点位置优化方法

摘要

The present invention discloses a method for optimizing sensor network node location in a geological CO2 storage area. In the method, by analyzing data in a monitoring area, such as geological data, geographical data, and meteorological data, analyzing influence factors of a CO2 leakage event and determining a sensitivity partition, designing different coverage control schemes of monitoring sensor network nodes, or intensively or sparsely arranging sensor monitoring nodes, a coverage network is described and optimally expressed on the basis of Delaunay triangulation. In the method for optimizing sensor network node location in a geological carbon dioxide storage area, the arrangement density of wireless sensor network nodes can be dynamically adjusted according to geological and geographical features of a detection area, and the arrangement optimization of a dynamic monitoring sensor network for coal seam carbon dioxide injection area leakage can be realized. The method reduces node redundancy and communication overheads as much as possible, and has strong network coverage and network connectivity.
机译:本发明公开了一种优化CO 2 地质存储区中传感器网络节点位置的方法。该方法通过分析监测区域内的地质数据,地理数据,气象数据,分析CO 2 泄漏事件的影响因素,确定敏感度分区,设计不同的覆盖控制措施监视传感器网络节点的方案,或者集中或稀疏布置传感器监视节点的方案,都描述了覆盖网络,并根据Delaunay三角剖分法对其进行了优化表示。在优化地质二氧化碳储存区中传感器网络节点位置的方法中,可以根据检测区域的地理和地理特征动态调整无线传感器网络节点的布置密度,并动态监测传感器网络的布置优化对于煤层二氧化碳注入区可以实现泄漏。该方法尽可能减少节点冗余和通信开销,并且具有强大的网络覆盖范围和网络连接性。

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