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合機 (Hé Jī)TAIWAN SYSTEMS INTEGRATION

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Asia's first? A hydrogen-powered unmanned helicopter prepares to fly beyond limits

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Asia's first? A hydrogen-powered unmanned helicopter prepares to fly beyond limits

10 October 2020 2-minute read

Updated: 16 November 2022

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The source reports a hydrogen-powered helicopter crossing Guishan Island with energy efficiency above 11 g/W, demonstrating Taiwan's integration capabilities.

original supplier expanded into fuel-cell applications and joined Yuan Ze University in the Ministry of Science and Technology-supported 2020 Green Energy UAV Innovation Competition. The team installed a fuel-cell system on an unmanned helicopter. The article calls it Taiwan's first hydrogen fuel-cell helicopter able to carry 10 kg, and presents it as evidence of domestic fuel-cell UAV integration capability.

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The article reports four months of development and a nearly 25 km round trip to Guishan Island. Five specified tasks included photographing the Guanyin statue, climbing the 401 high point, viewing Guishou Lake, Putuo Rock and the incense burner. It reports uninterrupted communication and a successful landing after the cross-sea mission.

Published figures and conditions are retained from the source. Confirm the exact configuration, test setup, date and applicable scope before using them as an acceptance requirement.

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Original source image 2 · Original image; click to enlarge

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For the integrated Hycopterdrone series, the source states at least three hours of flight depending on airframe and payload, and 1.5–2 hours with a 10 kg load.

The reported challenge performance indicators include: (1) 100% green energy (2) Average efficiency above 11 g/W (3) Cruise power ≤700 W



Innovation and application integration: original supplier was founded to enable unmanned vehicles.


The article describes Topology as original supplier's flagship internationally patented system and claims compatibility with 90% of air, land and sea unmanned vehicles. It lists inspection, rescue, defense, security and small-to-medium rapid logistics, and proposes future civil and military cargo applications.



The company describes itself as a startup unmanned-system integrator combining mature and forward-looking technology for intelligent vehicle management. Its stated capabilities include software/hardware R&D, propulsion R&D, structural design and manufacturing, complete-vehicle integration and customised solutions. It welcomes collaboration on industrial unmanned-vehicle applications and development.


Postscript: Guishan Island challenge route planning

The challenge involved precision dropping and crossing the 401 high point (401 m above sea level). Planning needed windward and leeward parameter settings, plus heading and camera-direction changes to obtain the best views of the targets. The article thanks the organiser, Yuan Ze University and everyone whose support made the 2020 event possible.

Published figures and conditions are retained from the source. Confirm the exact configuration, test setup, date and applicable scope before using them as an acceptance requirement.

Original source image 3
Original source image 3 · Original image; click to enlarge

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Original source image 4
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Original source image 6 · Original image; click to enlarge

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