Shuangjie Technology H7 high-voltage motor is launched, leading the technical innovation of the mooring drone power system
The advancement of science and technology has led to the development of all walks of life. As a new industry, drones have also risen rapidly. In just a few years, drones have been popular around the world and are highly sought after. As drones are widely used in industrial or commercial scenarios, drones are increasingly demanding dynamic response and reliability requirements for power systems.
Among them, the mooring drone is to connect the drone and the mooring line, and the ground power supply supplies the airborne drone 24 hours through the mooring line, which has higher requirements for the power system. As we all know, motor power = voltage X current, Shuangjie Technology's high-voltage motor is to increase the voltage to reduce the current to achieve the same power.
Recently, Shuangjie Technology successfully developed the H7 series high-pressure brushless unmanned aerial vehicle power system. The DC power supply is 500V. When the rated current is 13A, a single motor can generate 50KG tensile force; when the peak current is 30A, the single motor pull force can reach 80-100kg. This not only greatly reduces the operating temperature of the motor, but also improves the efficiency of the motor. In addition, for the high-altitude large tethered flight system, by greatly reducing the current of the H7 high-voltage motor, while providing a large pulling force, the tie line becomes lighter and thinner, and the invalid load of the flight platform is reduced. In addition, because the high-voltage cable is directly powered by the H7 high-voltage motor, it is no longer necessary to mount heavy and expensive buck modules and cooling systems in the tethered flight system, which not only greatly reduces the weight of the fuselage, but also greatly reduces the weight. manufacturing cost.
Shuangjie Technology, specializing in R&D and manufacturing of industrial drones and high-power brushless motor power systems, has a number of world-class important patents, and has accumulated rich experience in industrial drones and high-power brushless motor technology. It enjoys a good reputation outside.
Innovation is the driving force, and professionalism is the strength. The 500V high-voltage motor technology of Shuangjie Technology's independent intellectual property rights is the first in China, and has obtained the motor patent of the high-power new energy UAV power system. The system eliminates the step-down module on the drone, and uses the ultra-fine high-voltage cable to directly supply the high-voltage motor on the aircraft. It adopts the high-voltage (DC100V-DC500V or above) low-current (rated less than 15A) power supply design to improve Efficiency of each power system. In practical applications, it has been well received by various research institutes.
In addition, Shuangjie Technology's high-voltage UAV power system using high-voltage battery power supply will become the main power supply for future industrial drone power systems. By maintaining the same power, the voltage is increased to 500V, which greatly reduces the current, thus effectively reducing the weight of the transmission line and the weight of the aircraft body, which will become the mainstream of the power system of the industrial drone industry. Technically revolutionary.
In the future, drones will have a more powerful power system and more efficient configuration, which will bring people a new life experience while promoting the development of various industries. Shuangjie Technology will also rely on the development and innovation of technology, as well as the "quality first" design and manufacturing philosophy, to produce more excellent industrial drones and power systems, to make the best products for industrial customers.
