| 英文摘要 |
During the spraying of plant protection spray drones, the droplet drift phenomenon will seriously affect the amount of agricultural sediment that was originally expected to have a control effect. Before the actual plant prot- ection machine products are launched on the market, it is very important to establish mat- hematical prediction models. Drift models include FSCBG, DISP, etc., and lack of predicti- on models for small-area operation areas sui- table for small and medium value UAVs. It is necessary to develop a set of engineering an- alysis tools suitable for the geographical environment of Taiwan. |