Meet the world’s first intelligent robotic whale shark

A Shenyang-based company has made a breakthrough by creating the world’s first intelligent robotic whale shark. Developed by Shenyang Aerospace Xinguang Group under the Third Academy of China Aerospace Science and Industry Corporation Limited, this nearly five-meter-long, 350-kilogram bionic whale shark mimics real whale shark movements with high precision, including swimming, turning, and diving.

Gao Chao from the company’s Underwater Propulsion Technology Research Office highlighted the complexity of the robot, noting its seven actuated joints, each requiring sophisticated computing and sensing technologies. The robotic whale shark features wireless remote control, programmed swimming, and can reach speeds of 0.7 meters per second and dive to 20 meters. It is equipped with optical cameras, sensors, sonar, and BeiDou positioning systems for tasks like water quality monitoring and underwater mapping.

Fang Xuelin, also from the Research Office, explained the technical challenges in processing sensor data to navigate and perform tasks effectively. Unlike traditional propeller-driven robots, this bionic design reduces water pollution and minimizes damage to marine life.

Building on this success, the company is expanding its bionic range to include Yangtze finless porpoises, killer whales, and dolphins, driving innovation in underwater robotics and enhancing marine exploration and research.

Source- CGTN