全球商用航空发动机产业竞争态势研究

Research on Competitive Situation of China's Commercial Aero-engine Industry

商用航空发动机产业由于高技术、高投入、长周期、高风险等特点,其研制及制造拥有极高的门槛。我国商用航空发动机面临“卡脖子”风险,必须大力提升核心能力以应对挑战。通过波特五力模型,研究我国商用航空发动机产业的竞争态势,分析了商用航空发动机现有竞争者间的竞争、供应商的议价能力、客户的议价能力、潜在竞争者的入侵以及替代品的威胁,最后对我国商用航空发动机发展所面临的挑战提出了对策。

Due to the characteristics of high technology,high investment,long cycle and high risk,the development and manufacturing of commercial aero-engine industry has a very high threshold.China’s commercial aero-engine is facing the risk of“being hit in the throat”,so it is necessary to enhance its core competence to meet the challenges.Based on Porter’s five forces model,this paper studies the competitive situation of China’s commercial aero-engine industry,analyzes the competition among existing competitors,the bargaining power of suppliers,the bargaining power of customers,the invasion of potential competitors and the threat of substitutes.Finally,the countermeasures are put forward for the development of commercial aero-engine in China.