Low altitude economy 'flies' to the people

2024-07-24

Encourage the development of characteristic projects such as low altitude driving, aerial sightseeing, and aviation exhibitions, and create more commercial scenarios; Accelerate the promotion of industrial applications such as low altitude logistics, low altitude agriculture, and low altitude surveying, constantly giving birth to new industries, new professions, and new driving forces; Assisting in emergency rescue, medical aid, and administrative law enforcement, improving the low altitude navigation service guarantee system... In recent years, the low altitude economy has flourished, with continuous expansion of application scenarios and integration into production and life. Agricultural and forestry plant protection, power inspection and other navigation operations are steadily increasing; The emergence of new consumer formats such as air travel and aviation sports is accelerating; New scenarios of unmanned aerial vehicles such as emergency rescue and meteorological detection are being continuously launched; In recent years, the low altitude economy has been continuously integrated into production and daily life, with the large-scale application of unmanned aerial vehicle (UAV) terminal logistics distribution. As of now, the total number of unmanned aerial vehicle (UAV) companies holding valid certificates of operation for civil UAVs exceeds 14000, and the number of personnel holding UAV operator licenses exceeds 225000. In the first half of this year, there were nearly 608000 newly registered drones, an increase of 48% compared to the end of last year; The cumulative flight hours of drones reached 9.816 million hours, an increase of 134000 hours compared to the same period last year. What are the high-frequency application scenarios of low altitude economy currently? What new experiences will it bring to users? The reporter conducted a visit. There are many consumer service scenarios, which help unmanned aerial vehicle photography such as aerial photography and aerial sightseeing reach the public. The Tuojiang River is clear and beautiful, and the cliffs of Yunding Mountain enter the clouds. The panoramic photos are breathtaking. These were all taken by me using drones. "Gong Yang is a photography enthusiast from Sichuan who has been using drones for aerial photography for seven or eight years. Previously, photos that could only be taken by climbing to the mountaintop can now be quickly captured with the help of drones, and the perspective is even broader In Gong Yang's view, the increasing maturity of drone products has lowered the equipment cost and technical threshold for aerial photography, attracting more and more photography enthusiasts to purchase. Low altitude entertainment projects are highly sought after. In recent years, many regions have encouraged the development of characteristic projects such as low altitude driving, aerial sightseeing, and aviation exhibitions, creating more commercial scenarios. Not long ago, tourist Chen Xiang had an immersive experience of helicopter piloting at Huaizhou Airport in Jintang County, Chengdu, Sichuan Province, following the captain's command for "fancy" flight with pitch, acceleration, and roll. The fresh and interesting experience made him very excited. Wang Jinlong, the head of the Flight Department of Chengdu General Airport Operation Management Co., Ltd., introduced that in the first half of this year, nearly 30000 tourists came to Huaizhou Airport to experience flight driving, with an average of 100 flights per day. The prospect of general aviation passenger transportation is broad. In recent years, general aviation passenger transportation has achieved normalized services in many places, with more than 100 short haul routes opened and an annual peak of about 70000 passengers transported, meeting the transportation consumption needs under specific circumstances. Our research has found that air commuting between cities within large urban agglomerations is a potential market Yang Jincai, President of the Shenzhen Drone Industry Association, stated. Qin Rui, Director of the Low Altitude Economy and Low Altitude Transportation Research Center at Civil Aviation University of China, analyzed that with the improvement and promotion of relevant technologies, low altitude flight scenarios will be further expanded. The industrial application benefits are good, empowering logistics, agriculture, and surveying. In addition to the consumer sector, the low altitude economy is also empowering many industries, accelerating the penetration of low altitude+logistics, low altitude+agriculture, low altitude+surveying and other industrial applications. ——Expand logistics application scenarios. Faster than expected! "Zhang Xin, who works in Liangxi District, Wuxi City, Jiangsu Province, received a contract from a courier company in Xinwu District." The other party placed the order at 11 o'clock and it was delivered quickly. "This courier was completed by SF's drone" Air Express ". Li Zhiyuan, the head of Baolong Business Unit in Xinwu District of SF Express, told reporters that drones mainly carry lightweight items such as documents, keys, and medicines. Compared with conventional transportation methods, drone direct delivery can save half of the time. Cai Yu, Deputy Director of the Low altitude Division of Wuxi Transportation Bureau, stated that efforts will be made to vigorously develop drone delivery scenarios, accelerate the layout of air express networks, and support enterprises in carrying out low altitude logistics businesses such as business express delivery, express delivery, and specialty fresh produce. The relevant person in charge of the Civil Aviation Administration of China introduced that in recent years, the Civil Aviation Administration of China has successively issued relevant standards such as "Technical Requirements for Urban Scene Logistics Electric Multi rotor Unmanned Aerial Vehicle (Light and Small) System" and "Logistics Route Planning Specification for Urban Scene Light and Small Unmanned Aerial Vehicle" to help the application scenarios of urban light and small unmanned aerial vehicle logistics be implemented. According to Qin Rui's analysis, currently low altitude logistics mainly relies on light and small unmanned aerial vehicles for end delivery, with a lower penetration rate compared to ground transportation. There is still a lot of room for growth in the use of large-scale logistics drones for medium and long-distance transportation in the future. ——Empowering the development of smart agriculture. In early July, in Ledong Li Autonomous County, Hainan, the 100 acre mango orchard of fruit farmer Lai Rongqin had already been harvested, but his busy figure could still be seen: "After harvesting, we also need to prevent and control diseases and pests." More than 3000 fruit trees used to have to work for three days by manually spraying pesticides. After using the drone, it can be completed in five to six hours, which can save a lot of water compared to manual spraying. In addition to spraying pesticides on orchards, drones can also fertilize and sow seeds on farmland. Over the past four years, Lai Rongqin has purchased five unmanned aerial vehicles for personal use and also provided services to local residents, with a total service area of over 500000 acres. ——Assist in reducing costs and increasing efficiency in surveying and mapping. The equipment is normal and can take off. "The command sounded, and the multi rotor drone slowly took off and flew over the Fujiang River in Sichuan. During the flight, the five lens tilt camera carried by the drone activated the aerial shooting mode to collect data from different angles on both sides of the Fujiang River. Drone operations have a large measurement range, low manpower input, short time consumption, and high efficiency, which can save about 2/3 of the cost compared to traditional surveying. These image data will be used to build a digital base for the digital twin watershed platform, providing basic support for smart water conservancy business, "said Peng Jian, director of the Chuanshan Monitoring and Reporting Center of the Suining Hydrological and Water Resources Survey Center in Sichuan. The low altitude economy is a reflection of the deep integration of the real economy and the digital economy. It not only directly serves agriculture, industry, and service industries, but its production, manufacturing, and innovative applications can also drive the development of industries such as new materials, finance, communication technology, and artificial intelligence, constantly giving birth to new industries, new professions, and new driving forces Vice President Wu Qihui of Nanjing University of Aeronautics and Astronautics said. The public service plays a strong role in assisting rescue, first aid, and law enforcement. From emergency rescue, medical aid to administrative law enforcement, drones are increasingly used in public management and service scenarios, becoming an effective tool to assist in carrying out security, supervision, and law enforcement activities. Enhance emergency rescue capabilities. Recently, a fire extinguishing drill was held at a shopping mall in Kizilsu Kyrgyz Autonomous Prefecture, Xinjiang. Take off, detect the situation of the fire! "Under the command of Liu Litao, the captain of the state fire rescue brigade, two reconnaissance drones were raised to the smoking position in the shopping mall. On the large screen of the fire communication command vehicle, the feedback image is clear and visible. Firefighters use the thermal imaging equipment carried by drones to detect the fire source and guide the evacuation of trapped personnel. We have established six emergency communication support teams for unmanned aerial vehicles, conducting weekly exercises on subjects such as aerial reconnaissance, precise throwing, and communication support. "said Pang Lin, the first level supervisor of the detachment. Since 2018, the detachment has used drones to participate in more than 200 fire extinguishing operations and rescue more than 20 people. Service medical supplies transportation. In the evening, a patient with hemorrhagic shock was sent to the emergency room of Pukou People's Hospital in Nanjing, Jiangsu. After emergency blood transfusion, the surgery still requires a large amount of blood. The transfusion department of the hospital contacted the Nanjing Red Cross Blood Center as soon as possible. How to ensure timeliness during rush hour congestion? The blood center immediately activated the 'low altitude blood delivery route'. After receiving the task, we acted quickly and delivered the blood to the hospital in just 16 minutes over a straight-line distance of nearly 15 kilometers, "said Liu Biao, the general manager of Tiance Zhicheng Company, who was executing the task. Assist in maritime monitoring and inspection. A unmanned helicopter is conducting maritime operations in the Yellow Sea with high winds and strong waves. In the command and control hall of Weihai Maritime Bureau in Shandong Province, more than 100 kilometers away, staff saw a small fishing boat entering a dedicated channel and immediately used directional loudspeakers on drones to remotely call out to the fishing boat to ensure the safety of the channel. We have specially designed this unmanned helicopter for corrosion and wind resistance, which can withstand winds up to level 8, "said Wang Peng, an engineer at the Aviation Industry Helicopter Institute. The farthest remote control distance of the aircraft is up to 150 kilometers, and it can undertake tasks such as maritime emergency rescue, investigation and evidence collection." Compared with helicopter patrols, the cost of unmanned aerial vehicles is lower, the safety is higher, and the communication distance is greatly expanded. "The relevant person in charge of the Civil Aviation Administration of China introduced that in recent years, 32 provincial and municipal flight service stations have been built, and a" green channel "for the approval of flight plans for emergency, rescue, and other special situations has been opened, further improving the low altitude navigation service guarantee system. Next, the Civil Aviation Administration of China will continue to improve the efficiency of safety supervision, promote the full utilization of low altitude airspace resources, actively expand application scenarios, enhance standardized, large-scale, networked, and intelligent operation levels, and help promote the vigorous development of the low altitude economy. (New Society)

Edit:Xiong Dafei    Responsible editor:Li Xiang

Source:XinHuaNet

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