Research progress on model flight test of powered aircraft with autonomous control system
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摘要: 模型飞行试验是空气动力学研究的重要手段之一。近年来,带动力自主控制航空器模型飞行试验正逐步成为新型飞机研发中低成本、低风险的一种空气动力学关键技术研究及气动布局演示验证的有效技术途径。本文介绍了国外航空器模型飞行试验发展趋势及主要应用,结合中国空气动力研究与发展中心近年发展建立的航空模型飞行试验平台,描述了系统基本构成,分析了相关关键技术,提出了今后的发展方向。Abstract: Model flight test is one of the important methods in aerodynamic research.In recent years,model flight test of powered aircraft with autonomous control has become a low-cost,low-risk and effective technical approach for aerodynamic research and for demonstration and validation of aerodynamic configuration.In this paper we introduce the development tendency and typical application of foreign model flight tests.The newly-built model flight test platform of CARDC (China Aerodynamics Research and Development Center )is presented with its basic components and key technologies.In the end,we propose the development directions in the future.
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