适航审定
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特朗普关税威胁“升空”,喷气机站在了美加贸易冲突前线
Di Yi Cai Jing· 2026-02-05 08:08
Core Viewpoint - The growing business jet market is facing uncertainty due to threats from former President Trump regarding aircraft certification and potential tariffs on Canadian-made planes [1][4]. Group 1: Aircraft Certification Issues - The Canadian Transport Department is collaborating with the FAA to address delays in the certification of certain Gulfstream jet models [1]. - Trump accused Canada of "wrongfully, illegally, and stubbornly refusing" to certify Gulfstream models 500, 600, 700, and 800, threatening a 50% tariff on Canadian aircraft sold in the U.S. [1]. - Experts indicate that without Canadian recognition of FAA certifications, Gulfstream aircraft cannot be delivered to Canadian buyers or operate in Canadian airspace [1][2]. Group 2: Regulatory Landscape - Following the Boeing 737 MAX crashes, countries like Canada and the EU are increasingly focusing on their own airworthiness certification capabilities rather than relying solely on FAA approvals [2]. - The FAA has granted exemptions for the G700 and G800 models, allowing phased deliveries until the end of 2026, but Canada has refused certification due to incomplete fuel system testing [2]. - The Chicago Convention mandates that safety is the priority, and the fuel icing tests are critical for engine fuel supply [2]. Group 3: Market Dynamics - The business jet market is recovering, with a forecast of 8,500 new business jets to be delivered over the next decade, valued at approximately $283 billion [3]. - North America currently holds over 60% of the global business jet fleet and is expected to receive about 70% of new deliveries in the next three years [3]. - The demand for orders is stimulated by the U.S. "Big and Beautiful" Act's 100% bonus depreciation policy and the popularity of fractional ownership models [3]. Group 4: Competitive Landscape - Bombardier is a strong competitor to Gulfstream, with its latest ultra-long-range business jets priced around $80 million, often adjusted based on customer specifications [4]. - Trump's threats have created uncertainty in the market, affecting ongoing transactions, such as a deal to sell Bombardier jets to the U.S. [4]. - Legal experts have noted the unprecedented nature of Trump's actions, which could impact the rights of private jet owners protected by the constitution [4].
大飞机专题之航发观点
2026-01-28 03:01
大飞机专题之航发观点 20260127 摘要 大飞机产业拥有万亿市场空间,虽去年交付未达预期,但发动机和机载 设备等瓶颈环节已现积极变化,突破后将带来预期陡峭式增长,国产替 代紧迫性提升。 美国对华发动机出口限制加速全国产 C929 研发,国产长江 1,000A 发 动机进入适航取证最后阶段,预计 2027 年取得关键里程碑,提升自主 可控能力。 长江 1,000A 发动机在推力和推重比上表现优异,若成功取证并投入使 用,将提升我国商用航空器的竞争力,实现技术实力与国际水平齐平。 未来 20 年中国市场对商用飞机需求巨大,预计每年平均需要 344 架单 通道飞机和 80 多架双通道飞机,发动机前装市场空间约为 1,500 亿元 人民币。 商用航空发动机服役寿命约为 17-18 年,替换市场与前装市场规模相当, 大修周期约为 7-8 年,每次维修需求相当于前装市场价值量的 30%以上。 C929 客机在欧洲适航审定方面取得积极进展,若 2028 年底获得欧洲 适航证,将极大拓展其国际市场潜力,中国每年飞机采购量占全球总需 求约 20%。 民用发动机产业正处于关键时间点,长江 1,000 型通过适航审定后,将 形 ...
“十四五”时期民航固定资产投资再创新高 累计完成固定资产投资6300亿元
Zhong Guo Zheng Quan Bao· 2026-01-06 20:55
Core Insights - The national civil aviation work conference held on January 6 reviewed achievements during the 14th Five-Year Plan and outlined development strategies for the 15th Five-Year Plan, focusing on the main tasks for 2026 [1] Group 1: Achievements and Performance - During the 14th Five-Year Plan, China's civil aviation fixed asset investment reached a record high, totaling 630 billion yuan, with the addition of 49 runways, 2,232 parking spaces, and terminal area of 6.8274 million square meters [1] - In 2025, the civil aviation industry reported a total transportation turnover of 1,640.8 billion ton-kilometers, with passenger transport reaching 770 million and cargo/mail transport at 10.172 million tons, representing year-on-year growth of 10.5%, 5.5%, and 13.3% respectively [2] - The international aviation market showed strong recovery, with international flights restored to over 90% of 2019 levels and international passenger transport increasing by 21.6% year-on-year [2] Group 2: Future Plans and Goals - The 15th Five-Year Plan aims to enhance the strategic role of the civil aviation industry, emphasizing coordination with the aviation manufacturing sector, improving airworthiness certification capabilities, and advancing the aviation maintenance industry [3] - For 2026, the civil aviation sector is expected to achieve a transportation turnover of 1,750 billion ton-kilometers, with passenger transport projected at 810 million and cargo/mail transport at 1.07 million tons [4] - The focus will be on building a high-capacity, high-frequency, and efficient air transport network, enhancing the low-altitude economy policy framework, and improving airworthiness certification capabilities [4]
C919飞机证后30米窄跑道运行能力扩展合格审定试飞顺利完成
Zhong Guo Min Hang Wang· 2025-09-27 09:30
Core Points - The Civil Aviation Shanghai Airworthiness Certification Center successfully completed the C919 aircraft's narrow runway operational capability expansion certification flight test at Ezhou Airport from September 22 to 23, which supports the needs of clients and the market for overseas narrow runway operations [1][2] Group 1 - The flight test team organized a pre-flight technical briefing and coordination meeting on September 22 to ensure the smooth progress of the certification flight test, focusing on aircraft status, test preparation, procedures, and risk prevention [2] - Discussions prior to the test emphasized strict adherence to flight procedures, safety awareness, and enhancing international competitiveness, with a consensus reached among the involved parties [2] - The flight test team confirmed that all four test points for the narrow runway certification were successfully completed, validating the C919 aircraft's capabilities for taxiing, turning, takeoff, and landing on a 30-meter narrow runway [3]
百余低空飞行新品亮相 起飞风力尚无标准
Nan Fang Du Shi Bao· 2025-09-23 23:11
Core Insights - The article discusses the rapid development of the low-altitude economy in China, emphasizing the balance between safety and growth in the industry [2][7] - The Longchun Aviation Exhibition showcased the low-altitude economy with a dedicated pavilion featuring 82 leading domestic companies and over 16 new technologies [2][3] - The eVTOL (electric Vertical Take-Off and Landing) sector is highlighted as a key area of focus, with various companies presenting their products and innovations [3][4] Industry Developments - The Longchun Aviation Exhibition featured multiple eVTOL models, including the FP-981CS, which can withstand wind conditions rated at level 8 [3][6] - Current eVTOL models in China include fixed-wing, multi-rotor, and hybrid designs, with varying wind resistance capabilities [6][8] - The lack of unified standards for eVTOL wind resistance requirements poses challenges for the industry [3][4] Safety and Regulation - Safety is emphasized as a top priority in the low-altitude economy, with calls for rigorous airworthiness certification processes [7][8] - The Civil Aviation Administration of China issues airworthiness certificates, with only one eVTOL model, the EH216-S, currently certified [7][8] - The industry is urged to adopt a correct safety perspective that promotes innovation while ensuring safety [8] Talent Development - The low-altitude economy is experiencing a demand for skilled professionals who understand both low-altitude technology and economic applications [12][13] - Companies are increasingly focusing on training programs to develop a workforce capable of supporting the industry's growth [12][13] - The recruitment of professionals in emerging industries, including low-altitude economy roles, is projected to grow significantly [13]
低空飞行新品扎推,eVTOL起飞风力条件尚无统一标准?
Nan Fang Du Shi Bao· 2025-09-22 09:58
Group 1 - The central government emphasizes the importance of safety in the development of the low-altitude economy, advocating for a balanced approach that does not compromise safety for growth or vice versa [1][7] - The Changchun Airshow featured a dedicated low-altitude economy pavilion, showcasing 82 leading domestic companies and their innovations in the low-altitude economy sector, including eVTOL technologies [3][5] - eVTOL aircraft are subject to strict meteorological conditions for takeoff, with varying wind resistance requirements depending on the model and application scenarios, highlighting the need for standardized guidelines [5][6] Group 2 - The current domestic eVTOL market includes various designs such as fixed-wing, multi-rotor, and compound wing models, with compound wings generally offering better wind resistance [6] - Safety is a critical concern in the low-altitude economy, with industry experts advocating for a systematic approach to innovation that prioritizes safety while promoting technological advancements [7][8] - The only eVTOL currently certified for airworthiness in China is the EH216-S by EHang, underscoring the importance of regulatory compliance in ensuring safety and reliability in the industry [7]
这个展会多款“空中出租车”集结,它们正在忙“大考”
Xin Jing Bao· 2025-05-28 02:30
Core Viewpoint - The third Civil Aviation Science and Technology Innovation Achievement Exhibition showcased various "air taxis," highlighting the importance of airworthiness certification for commercial passenger operations [1][2]. Group 1: Air Taxi Development - "Air taxis" are described as futuristic vehicles capable of vertical takeoff and landing, with a cruising speed of 200 km/h, enabling autonomous flight [2]. - The M1 eVTOL can reduce travel time from the National Stadium to Beijing Daxing International Airport from nearly 2 hours to 30 minutes, with ticket prices comparable to taxi fares [2]. Group 2: Airworthiness Certification Process - The airworthiness certification process is crucial for ensuring aviation safety, involving the review and management of hundreds of subsystems throughout the lifecycle of civil aircraft [4]. - The certification process is complex, with examples such as the C909 regional aircraft taking 11 years and the C919 large passenger aircraft taking 12 years to complete their respective certifications [4][5]. Group 3: Technological Advancements in Certification - The rapid development of the drone and eVTOL manufacturing industries has led to a significant increase in airworthiness certification demands [6]. - Advanced information technologies, such as remote manufacturing compliance inspection tools, are being utilized to enhance the efficiency of the airworthiness certification process [7].
深化国际合作 让适航审定听见中国声音
Zhong Guo Min Hang Wang· 2025-05-27 02:34
Core Points - China's self-developed electric aircraft RX4E has successfully obtained the type certificate from the Civil Aviation Administration of China (CAAC), becoming the world's first electric aircraft to achieve this certification [1] - The Chinese civil aviation sector is actively participating in international aviation standards development, transitioning from a "rule follower" to a "standard setter" role [2][5] - The CAAC has been increasingly recognized in international aviation circles, particularly in the field of electric aircraft certification, due to its growing experience and capabilities [3][4] Group 1: Electric Aircraft Certification - The RX4E is the first of 23 electric aircraft to receive a type certificate, marking a significant milestone in China's aviation innovation [1] - The CAAC has contributed to the development of international standards for electric aircraft, showcasing China's advancements in this area [3][4] - The establishment of the CAAC's certification center has led to a greater accumulation of expertise and recognition in international forums [2][4] Group 2: International Collaboration - China has been actively involved in the International Civil Aviation Organization (ICAO) and has contributed to the formulation of electric aircraft certification standards [3][5] - The CAAC has established bilateral airworthiness relationships with 10 countries and signed airworthiness memorandums with 21 countries, enhancing international cooperation [7] - The ongoing collaboration aims to strengthen global aviation safety standards and integrate new technologies into the aviation sector [6][7]