UUV is a robot vehicle that can operate underwater without occupancy of human being. Unmanned underwater vehicles (UUV) are thus self-propelled vehicles. It is commonly used in industries and in military operations. These vehicles are designed to operate for periods ranging from a few hours to several days .The vehicles are equipped with the instruments and sensors whichever are required for the specific task they may be sonar, camera, explosive devices, chemical injector and various others. 更多