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China's AG600 large amphibious aircraft enhances disaster response capabilities: chief designer

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China

China

China's AG600 large amphibious aircraft enhances disaster response capabilities: chief designer

2025-04-20 17:51 Last Updated At:21:27

China's independently developed AG600, a large amphibious firefighting aircraft, has achieved comprehensive emergency response capabilities across multiple disaster scenarios, providing robust support for safeguarding the safety of people's lives and property, according to Huang Lingcai, chief designer of the AG600 series.

Among various natural disasters, forest fires are particularly challenging to control. Relying solely on manual firefighting poses significant risks to firefighters' lives. In contrast, the AG600 aircraft can release 12 tons of water in a single drop, covering a fire area of 4,000 square meters - an efficiency equivalent to that of 300 firefighters working for two hours.

"The aircraft has been involved in forest firefighting five times during the development process. It directly extinguished the fires twice and effectively controlled the fire's spread three times. Subsequently, the aircraft we have produced in large quantities will be stationed in key forests. In the event of a forest fire, these aircraft can be swiftly deployed to effectively minimize losses, thereby protecting people's lives and property," Huang said.

"I earnestly hope that this aircraft, soaring in the skies of our country within our borders, can effectively fulfill its missions and truly benefit the people," he said.

According to the chief designer, the AG600 aircraft is capable of flexibly carrying out various missions across a wide range of scenarios. It stands as a multi-mission large-scale aviation equipment platform.

"The AG600 aircraft can undertake forest and grassland firefighting missions in plains, grasslands, hills, and plateaus. It can also function as an aerial command center and cater to multi-mission scenarios such as personnel and material transfers and communication relays, fulfilling needs in various disaster situations," Huang said.

The AG600 aircraft on Sunday obtained its type certificate from the Civil Aviation Administration of China (CAAC) in Beijing, marking its successful development and approval to enter the market.

During its certification test flights, the AG600 aircraft has successfully conducted joint emergency rescue and firefighting operations with multiple aircraft types across several Chinese provinces, including Hubei, Sichuan, Guizhou, and Shaanxi.

Huang said in the future, the capabilities of the AG600 aircraft will be expanded to encompass hazardous chemical emergency response and medical support functions.

"In the future, tailored installation and validation of mission equipment can be conducted based on specific user requirements, enabling the execution of relevant tasks. Through the development of the AG600, we have comprehensively established a technological system for the research and development of large amphibious aircraft," Huang said.

Furthermore, the AG600 is anticipated to be developed for diverse purposes including maritime law enforcement and maritime environmental monitoring.

China's AG600 large amphibious aircraft enhances disaster response capabilities: chief designer

China's AG600 large amphibious aircraft enhances disaster response capabilities: chief designer

The world's first 20-megawatt offshore wind turbine was successfully installed in east China's Fujian Province on Tuesday, making it the first offshore wind turbine of this kind in the country to be installed, according to its developer China Three Gorges Corporation (CTG).

Once connected to the grid, the wind turbine is expected to generate more than 80 million kWh of electricity annually, which can meet the yearly power demand of around 44,000 households, while saving approximately 24,000 tons of standard coal and reducing carbon dioxide emissions by about 64,000 tons.

The wind turbine is located more than 30 kilometers offshore in waters exceeding 40 meters in depth. Installation faced multiple challenges, including a narrow construction window during the monsoon season, complex sea conditions and high risks associated with high-altitude operations.

To overcome the difficulties, the construction team deployed a fourth-generation wind power installation vessel with a lifting capacity of 2,000 tons. Supported by high-precision positioning and intelligent pile-driving control systems, the team steadily lifted three 147-meter-long blades to a height of 174 meters, accurately connecting them to the hub. The completed rotor has a diameter of 300 meters and a swept area equivalent to nearly 10 standard football fields.

The turbine is part of a national key research and development program, with all its major components independently developed and produced in China.

World’s first 20-MW offshore wind turbine installed in waters near Fujian

World’s first 20-MW offshore wind turbine installed in waters near Fujian

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