HC-280 unmanned helicopter adopts coaxial and twin-propeller aerodynamic layout, adopts model-based robust control algorithm, adapts gust, high and low temperature, load change, center of gravity change and so on, ensures flight accuracy and reliability under complex circumstances, realizes fully autonomous takeoff and landing and track flight, and completes position control and speed control. Control and altitude control, flight stability and reliability. The maximum load of the UAV platform can reach 70 kg. It can carry aerial photography, airborne radar, nuclear radiation detection and other load equipment. The ground control station can complete the data monitoring and load equipment control of the helicopter. HC-280 UAV has been widely used in the fields of aerial survey, nuclear radiation monitoring and military reconnaissance and surveillance.

HC-230 unmanned helicopter adopts classical control technology. It can take off and land completely independently and track flight. It can complete position control, speed control and altitude control. The flight is stable and reliable. Unmanned aerial vehicle platform can carry load equipment such as aerial photography, airborne radar, spectrum measurement, etc. Ground control station can complete data monitoring and load equipment control of helicopter. HC-230 unmanned helicopter has been well applied in aerial survey, plant protection and military reconnaissance and surveillance.