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Agricultural UAVs

Drones in agriculture are uniquely challenged to carry heavy payloads for longer spraying times while flying in varying conditions. They must cover large areas reliably and safely for an industry that demands high productivity. These drones are equipped with GPS, pumps, radar sensors, vision systems, and fail-safe systems that have different voltage and power levels. To accommodate all those features and functions without impacting payload, flight time or reliability, they demand efficient, lightweight, power-dense power solutions.

Agricultural UAV

The power delivery network

The Vicor DCM power module is an isolated, highly efficient, regulated DC-DC converter utilizing a high-frequency zero-voltage switching (ZVS) topology, operating from an unregulated, wide range input to generate an isolated output. Modular DCM converters and downstream Vicor ZVS Buck and Buck-Boost products support efficient power distribution, providing superior power system performance and connectivity from a variety of unregulated power sources to the point-of-load.

Power Delivery Network for Agriculture UAVs
DCM DC-DC converters

DCM DC-DCコンバータ

入力電圧: 9 – 420V

出力電圧: 3.3, 5, 12, 13.8, 15, 24, 28, 36, 48V

出力電力: 最大1300W

効率: 最大96%

24.8 x 22.8 x 7.2mm など

ZVS 降圧レギュレータ

入力電圧: 12V (8 – 18V), 24V (8 – 36V), 48V (30 – 60V)

出力電圧: 1 – 16V 

出力電流: 最大22A

ピーク効率: 最大98%

10.0 x 10.0 x 2.5mm 他

Buck-boost regulators

ZVS 昇降圧レギュレータ

入力電圧: 8 – 60V

出力電圧: 10 – 54V

出力電流: 最大150W(連続)

効率: 98%以上

10.5 x 14.5 x 3.05mm

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後日、Vicor株式会社 (Vicor KK)の担当者よりご連絡いたします。