On June 2, Kewei Intelligent technicians conducted demonstrations of C100 automatic sampling and monitoring unmanned vessels for customers of local water conservancy and surveying and mapping departments in Qinglong Reservoir and Baodao Park in Wuhan.
Who knows that this day is not beautiful, the Qinglong Reservoir is raining heavily, and the water surface of Baodao Park in the afternoon is watery, which is not small for the waterproof performance, safety performance, automatic obstacle avoidance and waterproof grass winding performance of the unmanned ship. test.
Figure 1 Qinglong Reservoir and Baodao Park Environment
Unmanned boat, the scientific name of the surface robot, it can perform tasks independently on the water without human control. Internationally, most of the unmanned ships are used in the military field. In the civilian field, only a few companies with extremely advanced technical strengths are involved. Kewei Intelligent is the system supplier with the most types of unmanned ships and the most advanced technology.
On the technical level, although unmanned ship waterproofing and waterproof grass entanglement is a common problem, in fact, due to the consideration of the unmanned ship's hull weight, ship speed, draft depth, obstacle avoidance system, propeller and many other issues, Products that truly meet the actual business needs at these two levels are rare.
Figure 2 Unmanned ship launching / customer viewing show
The C100 unmanned ship hull adopts a new composite material. Compared with the traditional FRP material, the former performs better in strength, toughness, anti-corrosion, anti-collision damage and microwave penetration. At the same time, it has lighter weight and easy mold opening. This makes it more convenient for the integrated design of the hull, allowing the rain to seamlessly enter.
In terms of propulsion system, the C100 unmanned ship samples the ducted propeller independently developed by Kewei Intelligent. The integrated water-cooled shaft system design improves reliability and life. The bottom waterjet can effectively prevent water plants and garbage from entanglement. The traditional pod propellers are faced with some problems such as the slurries of the pulp, the susceptibility to water and grass, and the inconvenience of shallow water.
Figure 3 ducted propeller (left) / pod propeller (right)
In addition to the advantages of waterproof and waterproof grass winding, the C100 unmanned ship is also equipped with GPS precise positioning autonomous navigation system, which can automatically set the target route, fully automatic standardized sampling, support online monitoring, intelligent obstacle avoidance, real-time data display and other functions.
Figure 4 C100 unmanned boat handheld app client
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- 2.1mm x 5.5mm DC Plug Extension Cord, Male to Female
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