Cellula Robotics’ Solus-LR has completed a second round of tank tests and sea trials, which includes successful testing of its’ novel suction anchor system.
Solus-LR is a fuel cell powered long range AUV, capable of 2000km submerged missions; it is currently being built for Defence Research and Development Canada under the All Domain Situational Awareness Science and Technology Program
The suction anchor is a unique feature to Solus-LR, which allows station holding at a surveillance location in a quiet, low power mode. Recent sea trials demonstrated the anchor deployment from Solus-LR and caisson embedment in the seafloor. Pull tests verified the holding force and suitability for future missions.
Upcoming sea trials will focus on the fuel cell power system and validate Solus-LR’s range capability.
Defence Research and Development Canada (DRDC) is the national leader in defence and security science and technology. DRDC provides the Department of National Defence, the Canadian Armed Forces and other government departments, as well as the public safety and national security communities, the knowledge and technological advantage needed to defend and protect Canada’s interests at home and abroad. For more information, please visit DRDC’s website; read their press release here.
All Domain Situational Awareness (ADSA) S&T Program: Through an investment of up to $133 million over five years, through to 2020, in the ADSA S&T Program, DND is supporting a variety of innovative research and analysis projects, the outcomes of which are expected to contribute to the development of options for enhanced domain awareness of air, maritime surface and sub-surface approaches to Canada, in particular those in the Arctic. This research and analysis will be delivered through collaboration with other government departments, academia, industry and allies. Surveillance solutions explored and potentially selected will strengthen the Government of Canada’s ability to exercise sovereignty in the North, and will provide a greater whole-of-government awareness of safety and security issues, as well as transportation and commercial activity in Canada’s Arctic.