吸气式空天飞机对TBCC动力的需求分析  

Requirements for TBCC Propulsion of Air-Breathing Aerospace Vehicle

作　　者：梅东牧[1] 林鹏[1] 王战[1] 

机构地区：[1]沈阳飞机设计研究所,辽宁沈阳110035

出　　处：《燃气涡轮试验与研究》2013年第6期12-14,30,共4页Gas Turbine Experiment and Research

摘　　要：随着空天技术的迅猛发展,研究以吸气式发动机或以组合式发动机为动力的空天飞机,成为航空航天事业发展的一个主要方向。吸气式空天飞机的发展面临着一系列技术挑战,动力就是决定因素之一。对空天飞机动力技术进行了分析,指出涡轮基组合循环(TBCC)动力因其工作范围较大而成为空天动力的最佳选择。对比分析了串联/并联TBCC的技术特点,归纳总结了空天飞机对组合动力的技术需求。With the quick development of the aerospace technology, the aerospace vehicle propelled by air-breathing engine or combined engine has been the main research field. The development of air-breath-ing aerospace plane is faced with a lot of technology challenges of which propulsion system is a key ele-ment. Propulsion technology has been analyzed, and it was concluded that TBCC would be the optimal choice for aerospace vehicles for its wide operation range. Technology characteristics of co-axial and over-under types of TBCC were compared and analyzed to summarize the requirements for TBCC.

关 键 词：吸气式 空天飞机 涡轮基组合循环动力 串联 并联布局 飞行任务 

分 类 号：V221[航空宇航科学与技术—飞行器设计] V236