Robust guidance and control of aerospace systems under constrained digital implementation

受限数字实施下航空航天系统的鲁棒引导和控制

• 批准号: 355744-2008
• 负责人: Rabbath, CamilleAlain
• 金额: $ 1.31万
• 依托单位: Concordia University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2012
• 资助国家: 加拿大
• 起止时间: 2012-01-01 至 2013-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=504828
• 关键词: Robust; guidance; control; aerospace; systems

Research in guidance and control design under constrained digital implementation is partly motivated by two trends in unmanned systems: one in miniaturization, and the other in networked control systems. Miniaturized platforms include micro UAVs, micro satellites, nanorobots, and precision-guided munitions. To realize such systems, however, traditional paradigms employed for the design of large aerial vehicles may no longer be applicable under the constraints of mass, size and power faced by small-scale vehicles. Such fact calls for an efficient use of computing, sensing, network and actuation technologies at the controller synthesis and implementation phases. Efficient use of available resources is especially important in case of stringent demands in vehicle performance. This project aims at developing the tools and techniques needed for an effective use of limited resources, and to comprehend the impact of adverse implementation effects on the performance of aerial vehicles.

在数字化约束下制导与控制设计的研究在一定程度上受到无人系统小型化和控制系统网络化两大趋势的推动。小型化平台包括微型无人机、微型卫星、纳米机器人和精确制导弹药。然而，在小型飞行器所面临的质量、尺寸和功率的限制下，大型飞行器的传统设计范式可能不再适用。这一事实要求在控制器的合成和实现阶段有效地利用计算、传感、网络和驱动技术。在对车辆性能有严格要求的情况下，有效利用可用资源尤为重要。这个项目的目的是开发有效利用有限资源所需的工具和技术，并了解不利的执行影响对飞行器性能的影响。