To measure an atmospheric environment with a high time resolution at various locations in a three-dimensional space.SOLUTION: A drone D moves between points in the air from A to B and then to C as illustrated by a white arrow, with control of its flight exercised by a ground station 100, and an environment sensor for detecting PM2.5 is provided in a mounting apparatus 1. A meteorological measurement sensor for measuring meteorological conditions is also mounted. A position recognition unit for recognizing the position of the drone D itself is also mounted. A communication unit mounted the same way performs communication by a non-commercial wireless system capable of two-way communication. This non-commercial wireless system is designed for short-distance communication, and its transmission distance is set at about 1000 m at maximum. A control unit can cause the measurement results of the environment sensor, meteorological condition sensor and position recognition unit to be stored, after being associated with each other, in a storage unit composed of a compact hard disk or nonvolatile memory.SELECTED DRAWING: Figure 1
【課題】3次元空間内の様々な箇所において高い時間分解能で大気環境を測定する。【解決手段】ドローンDは白矢印で図示されるように空中の地点A→地点B→地点C間を移動し、その飛行の制御は地上局100によって行われるPM2.5を検知する環境センサが搭載機器1に設けられる。気象条件を測定するための気象計測センサも搭載される。ドローンD自身の位置を認識する位置認識部も搭載される。同様に搭載された通信部は、双方向通信が可能な非商用無線による通信を行う。この非商用無線は近距離通信用のものであり、その伝送距離は最大で1000m程度に設定される。制御部は、環境センサ、気象条件センサ、位置認識部の測定結果を対応付けた上で、小型のハードディスクや不揮発性メモリで構成された記憶部に記憶させることができる。【選択図】図1
ATMOSPHERIC ENVIRONMENT MEASURING METHOD
大気環境測定方法
2021-12-13
Patent
Electronic Resource
Japanese
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