CAJ | 학술논문

基于 STK 仿真软件研究了多卫星寻迹编队控制问题。利用滑模控制方法设计单颗卫星轨迹跟踪控制律用以对抗引力摄动，同时在 STK 仿真环境中验证了该算法的有效性。为了在 STK 中实现基于双向通信的卫星寻迹编队任务，利用 C ＋＋语言设计了一个分时有序调用插件解决了 STK 仿真中的计算独占的问题和仿真计算中心不返回当前卫星标识符的问题。在此基础上，利用 STK 仿真验证了解耦法设计的寻迹编队算法的有效性，STK 仿真结果比 Matlab 仿真结果更有实用意义。
기우 STK 방진연건연구료다위성심적편대공제문제。이용활모공제방법설계단과위성궤적근종공제률용이대항인력섭동，동시재 STK 방진배경중험증료해산법적유효성。위료재 STK 중실현기우쌍향통신적위성심적편대임무，이용 C ＋＋어언설계료일개분시유서조용삽건해결료 STK 방진중적계산독점적문제화방진계산중심불반회당전위성표식부적문제。재차기출상，이용 STK 방진험증료해우법설계적심적편대산법적유효성，STK 방진결과비 Matlab 방진결과경유실용의의。
The problem of satellite formation tracking control is studied by using the tool, the satellite tool kit (STK ) software.To fight against gravitational perturbation rejection, a sliding mode controller for each satellite is proposed to accomplish the orbit trace and is then verified by the STK.For the purpose of accomplishing the formation tracking mission with bidirectional communication in STK,a time-share orderly calling plug-in is designed by C ++,which gives solutions to the problems of the monopolization of computing resource and no return of the satellite identifier in the calculation center. The effectiveness of the decoupling approach is tested and verified by the STK.The simulation results obtained by the STK are more meaningful than those obtained by Matlab.