研究與發展

高負載無人機高功率密度電源轉換器 2023/07/11

高負載無人機高功率密度電源轉換器
簡介 Introductions

因應工業級無人機輕量化需求，適用於中大型無人機之繫留電源管理模組，具備高功率密度與輕量化特色，相較現有商用品(功率與重量比1w/g)，本模組功重比達2.5w/g以上，已領先市售商用量產品指標，可滿足多數大型旋翼無人機的繫留電源管理模組需求。

In response to the lightweight requirements of industrial-grade drones, it is suitable for tethered power management modules for medium and large drones. It has high power density and lightweight features. This model is an improvement compared to existing commercial products (power to weight ratio 1w/g). The power-to-weight ratio is more than 2.5w/g, which is ahead of the commercial products on the market and can meet the tethered power management module requirements of most large-scale rotor drones.

特色與創新 Characters and Innovations

輕量化 – 模組本體1.45 公斤，較市售品減重50%。
高擴充性 –垂直擴充從 4 kW 到 8/16/24 kW ，達到 1+N並聯冗餘。
高功率 – 額定4kW，並聯冗於最大24kW輸出。
易搭配 – 適用於無人機 50V 工作電壓系統。
寬電壓 – 輸入電壓：200 ~ 420 Vdc。
國產化 – 在地生產，自主開發。
最安全 – 過溫保護、限流保護、過電壓保護。
Lightweight – module body weighs 1.45 kg, which is 50% lighter than commercially available products.
High scalability – vertical expansion from 4 kW to 8/16/24 kW, achieving 1+N parallel redundancy.
High Power - 4kW rated, parallel redundant for maximum 24kW output.
Easy to match – suitable for drone 50V working voltage system.
Wide voltage range – input voltage: 200 ~ 420 Vdc.
Localization - locally manufactured and developed.
Safest – over-temperature protection, current limiting protection, over-voltage protection.