The Black Pearl SV3 uses wave energy and solar power for forward propulsion, enabling autonomous navigation over tens of thousands of kilometers. This platform can carry out global ocean observation and detection missions in harsh sea conditions, acquiring and transmitting data in real time. It features an adaptive, modular power management system with enhanced power supply capabilities, capable of providing electricity to high-power loads (such as sonar) as well as combined-load systems.
The Black Pearl SV5 l uses wave energy and solar power for forward propulsion. Its adaptive wave-energy conversion mechanism adjusts in real time based on sea conditions, achieving exceptionally high wave-to-propulsion efficiency and enabling a dramatic, stepwise increase in driving speed.
The Black Pearl SV2 is a new type of mobile ocean observation platform jointly developed by Qingdao Haizhou Technology Co., Ltd. and Ocean University of China. The platform consists of a surface mother ship, an underwater tow vehicle, and a 7-meter-long armored cable. To date, the company has completed mass production and sales of over 280 sets of Black Pearl Black Pearl, providing ocean observation, monitoring, and detection services to nearly 100 scientists from more than 20 marine research institutions. The gliders have undergone a total of 28 typhoon tests and accumulated an effective operational range exceeding 200,000 kilometers, fully demonstrating their exceptional ability to survive in extreme sea conditions.
A seabed-based instrument is an observational device deployed on the seafloor for long-term, continuous, and automated monitoring of marine environmental parameters. Made from robust and durable materials, it can withstand the impact of ocean currents, seawater corrosion, and seabed geological changes, ensuring the device’s long-term stable operation.