Abstract In this paper, we study spacecraft orbital pursuit–evasion games under J 2 perturbations. We consider that situation where the thrust of each player is constrained and the control direction cannot deviate from the velocity more than a given angle. After characterizing the optimal control of players under direction constraints, we transfer the pursuit–evasion game into a two point boundary value problem, which is solved by the shooting method. Different with the classical research, the initial guess for the unknown initial adjoint variables and the game ending time are not generated by heuristic approaches, but from the solution of the orbital one-side interception problem with a non-maneuverable evader. We solve the one-side interception problem also by shooting, starting iteratively from multiple initial guesses. In each initial guess, the initial adjoint vector is chosen randomly small while the interception termination time is selected from contiguous feasible time subintervals. The simulations show that the shooting method for the one-side interception problem can converge even if the feasible interval of the termination time is partitioned into a small number of subintervals, and the whole method for solving the pursuit–evasion game can quickly find the saddle-point solution. The effect of the control direction constraint on the game ending time is also discussed.

    Highlights Satellite pursuit–evasion game with control direction constraint is studied. The optimal control under the direction constraint is characterized. Shooting method with specific initial guesses is used to solve the game. The proposed method does not use any heuristic optimization algorithm.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Spacecraft orbital pursuit–evasion games with J 2 perturbations and direction-constrained thrust


    Contributors:
    Shi, Mingming (author) / Ye, Dong (author) / Sun, Zhaowei (author) / Zhong, Weichao (author) / Deng, Hong (author)

    Published in:

    Acta Astronautica ; 202 ; 139-150


    Publication date :

    2022-10-04


    Size :

    12 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English





    Orbital Pursuit-Evasion Hybrid Spacecraft Controllers

    Hafer, William T. / Reed, Helen L. | AIAA | 2015


    A Numerical Solution to Orbital Pursuit-Evasion Games

    Shen, Dan | British Library Conference Proceedings | 2018


    Orbital Pursuit-Evasion Hybrid Spacecraft Controllers (AIAA 2015-2000)

    Hafer, William T. / Reed, Helen L. | British Library Conference Proceedings | 2015


    Delta- V -Based Analysis of Spacecraft Pursuit–Evasion Games

    Venigalla, Chandrakanth / Scheeres, Daniel J. | AIAA | 2021