Taiwan's Hailong Unmanned submarine begins sea trials new high-resolution images released.

According to information published by The Liberty Times on September 11, 2024, the Hailong underwater unmanned test vehicle, a collaboration between Taiwan's National Chung-Shan Institute of Science and Technology (NCSIST) and Lung Teh Shipbuilding, was spotted leaving the dock and embarking on its first sea trials.
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Artist rendering of a submarine. (Picture source: Generated by AI)

New high-resolution images reveal the vehicle in detail as it sailed under its own power, showcasing a nearly complete surface structure that closely resembles a small submarine.

The development of the "Hailong" unmanned underwater vehicle coincided with Taiwan’s domestically produced "Haikun" submarine, which was launched last month. Following the Haikun's debut, the Hailong was also seen undergoing tests near a local port. Military enthusiasts observed the Hailong moored in a small floating steel shed over the past two days, with most of its coverings removed, revealing a stark white hull. It was later guided out of its berth to begin its maiden sea trial.

In the latest photos, the front of the vehicle and the rear of its sail are equipped with two visible cameras, likely for optical and thermal imaging. The outer hull is fitted with railings and various piping, although no conspicuous surveillance equipment was visible. Based on the rudder profile, the bow appears to be positioned higher out of the water and remained covered by a black cloth throughout its journey to sea.

The "Hailong" project, initiated in 2020, aims to serve as a testing platform for Taiwan's domestic research and development in underwater technologies. Rumored specifications suggest a displacement of nearly 100 tons, with a length of 30 meters and a width of 6 meters. The vehicle was reportedly completed at the end of last year.

While the Hailong is primarily a testing platform designed to verify multiple scientific projects rather than a weaponized unmanned combat submarine, the development still holds significant potential for future applications, particularly in both military and civilian maritime research and technology.