美国能量优化飞机设计方法与关键技术

摘要

With the enhanced functions, the modern combat aircrafts are facing increasingly serious problem of power and heat consumption, the INVENT plan and the EOA concept which USA intends to solve the problem are developed. For the plan, it’s background and development plan and the EOA’s main object are introduced. The MRIP which is an important aircraft system energy design method is analyzed through building the “tip-to-tail” model, and the key technologies of EOA design are elaborated.%随着功能的增强，现代作战飞机将面临严重的功率和热耗问题。美国为解决这这一问题开发了综合飞行器能量技术（INVENT）计划，提出了能量优化飞机（EOA）概念。针对INVENT计划，介绍了背景、发展规划及EOA的主要目标。通过建立“从头到尾”(tip-to-tail)模型，分析了飞机系统能量设计的重要方法-MRIP，阐述了EOA设计时的关键技术。