基于分布式优化策略的时空一体化引导与决策设计

IF 5.4 2区计算机科学 Q1 AUTOMATION & CONTROL SYSTEMS

Control Engineering Practice Pub Date : 2025-07-07 DOI:10.1016/j.conengprac.2025.106469

Ang Huang , Heng Li , Qing Wang , Jianglong Yu , Xiwang Dong

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引用次数: 0

摘要

研究了综合指导与决策问题。与以前的作品不同，预期的角度是自主确定的。首先，提出了一种基本角度约束的最优制导律，并分析了基本制导律的性质。然后，推导了一种时空约束的分布式规定时间制导律，保证了在规定时间内加速度分量为零。进一步给出了有利于快速到达的收益函数。在此基础上，提出了基于分布式优化的期望角度决策策略，最终得到了IGDM规律和算法。最后，通过数值模拟和实验结果验证了理论结果的有效性。

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Integrated spatiotemporal guidance and decision-making design via distributed optimization strategy

Integrated guidance and decision-making (IGDM) problems are investigated. Unlike previous works, the expected angles are autonomously determined. Firstly, a fundamental angle-constrained optimal guidance law is proposed, and the properties of the fundamental guidance law are analyzed. Then, a spatiotemporal-constrained distributed prescribed time guidance law is derived, which ensures zero acceleration component at the prescribed time. Furthermore, the pay-off function favorable for rapid arrival is presented. The distributed optimization-based expected angle decision-making strategy is then developed, ultimately leading to the IGDM law and algorithm. Finally, the effectiveness of the theoretical results is validated through numerical simulation and experimental results.

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来源期刊

Control Engineering Practice 工程技术-工程：电子与电气

CiteScore

9.20

自引率

12.20%

发文量

183

审稿时长

44 days

期刊介绍： Control Engineering Practice strives to meet the needs of industrial practitioners and industrially related academics and researchers. It publishes papers which illustrate the direct application of control theory and its supporting tools in all possible areas of automation. As a result, the journal only contains papers which can be considered to have made significant contributions to the application of advanced control techniques. It is normally expected that practical results should be included, but where simulation only studies are available, it is necessary to demonstrate that the simulation model is representative of a genuine application. Strictly theoretical papers will find a more appropriate home in Control Engineering Practice''s sister publication, Automatica. It is also expected that papers are innovative with respect to the state of the art and are sufficiently detailed for a reader to be able to duplicate the main results of the paper (supplementary material, including datasets, tables, code and any relevant interactive material can be made available and downloaded from the website). The benefits of the presented methods must be made very clear and the new techniques must be compared and contrasted with results obtained using existing methods. Moreover, a thorough analysis of failures that may happen in the design process and implementation can also be part of the paper. The scope of Control Engineering Practice matches the activities of IFAC. Papers demonstrating the contribution of automation and control in improving the performance, quality, productivity, sustainability, resource and energy efficiency, and the manageability of systems and processes for the benefit of mankind and are relevant to industrial practitioners are most welcome.