Domestic large solar drone is successful in the first flight

The reporter learned from China Aviation Industry Group Co., Ltd. on the 4th that when the company's first aircraft design and research institute, the large solar drone was near the space long navigation, "Qi Xing 50", which was successful in Yulin, Shaanxi on the 3rd Essence

At 17:50 on the 3rd, the large solar drone of "Qi Xing 50" took off, flying for 26 minutes in the air, landing smoothly at 18:16, the system was running normally, and the first flight was successful.

Zhu Shengli, the leader of "Qi Xing 50" large solar drone technology, introduced that the "Qixing 50" wing exhibition is 50 metersweight, using a modular dual body layout, 6 distributed motor propeller provides motivation to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to shop to pavement The solar panel on the surface of the wing is the only source of energy. The maximum flight height can reach more than 20,000 meters, which can achieve continuous cross -day and night flight. It is a "pseudo satellite" that can fly continuously at high altitude.

Because energy comes from solar energy, it is highly efficient, clean, green, environmentally friendly, and can leave air for a long time. "Executive high -altitude reconnaissance, forest fire monitoring, atmospheric environment monitoring, geographical surveying and mapping, and communication relay," Zhu Shengli said.

The development of international solar drones has gone through four main stages so far. It is currently working hard to develop at the fifth stage -comprehensive application stage, that is, the body, energy system, power system, and task system can achieve long service life. Solar drones will have a long time or even years of emptiness.

According to the person in charge of the aviation industry, "Qi Xing 50" is the first oversized and low -speed drone developed by the aviation industry. The large -scale drone platform of energy is an important achievement of the innovation of aviation industry scientific and technological innovation.

The person in charge said that the first flight of "Qi Xing 50" has laid a solid foundation for the development and model of the large -scale solar drone of the aviation industry. Development and enhance my country's ability to perform tasks nearby and ocean -ocean -ocean. (Science and Technology Daily)

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