一种2对2智能空战实时机动决策方法

By adopting a target allocation-situation advantage-nonlinear model predictive control architecture, the 2v2 air combat problem is reduced to a parallel 1v1 air combat subproblem, solving the problems of real-time performance, safety, and portability in 2v2 air combat, and achieving efficient maneuver decision-making and safety assurance.

CN121613744BActive Publication Date: 2026-07-17SICHUAN UNIV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SICHUAN UNIV
Filing Date
2025-12-05
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies struggle to balance real-time performance, security, and portability in 2v2 beyond-visual-range air combat, especially in highly dynamic, strongly coupled, and resource-constrained scenarios. There is a lack of a unified dynamics-tactical coupling model, and existing decision-making methods are insufficient in terms of real-time performance and scalability.

Method used

The target assignment-situation advantage-nonlinear model predictive control (NMPC) architecture is adopted to reduce the 2v2 air combat problem to two parallel 1v1 optimal control subproblems. Through adaptive weight rules and constraint transcription technology, the maneuver decision-making is ensured to meet the aircraft constraints in the dynamic battlefield environment and output the globally optimal command.

Benefits of technology

It significantly improves the real-time performance and solution efficiency of online decision-making, has good versatility and portability, ensures flight safety through inherent hard constraints, effectively solves the dimensionality curse problem in multi-aircraft collaboration, and enhances tactical adaptability to dynamic battlefield environments.

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Abstract

本发明公开了一种2对2智能空战实时机动决策方法,属于无人作战飞机自主决策技术领域。该方法首先构建无人机三自由度运动学模型及包含方位、能量等指标的综合态势优势函数,并设计自适应权重规则以动态响应战场变化。其次,利用目标分配模型将2v2复杂博弈降维为两个并行的1v1子问题,以最大化我方整体空战态势。随后,将态势函数作为NMPC优化目标,利用控制参数化与约束转录技术,将状态不等式约束转化为可导的积分约束,构建低复杂度的非线性规划问题。最后,通过滚动求解实时生成满足机动性能硬约束的决策指令。本发明在无需大规模数据训练的前提下,通过约束转录技术解决了复杂空战场景下实时性与安全性难以平衡的问题。
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