首页> 外文会议>Saint Petersburg International Conference on Integrated Navigation Systems; 20070528-30; Saint Petersburg(RU) >CONSTRUCTING THE CRUDE PROGRAM CONTROL OF THE OPERATING PROCESS OF THE ORIBITING TELESCOPE
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CONSTRUCTING THE CRUDE PROGRAM CONTROL OF THE OPERATING PROCESS OF THE ORIBITING TELESCOPE

机译:构造遥远望远镜运行过程的粗程序控制

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摘要

We consider a construction program control problem for orbital telescope under restrictions and parameters and structure uncertainty of its dynamic model. The calculation of needed control is based on stable to input data small errors direct technique of approximate solutions construction of route problems for controllable nonlinear systems. The modified variant of iteration algorithm calculation realization for direct technique has the structure that enables to rebuild algorithm on each calculation step by previous iteration results. Such algorithm construction enables to compute program controls for wide spectra of input data under problem statement with minimal step number. By numerical research we show that "direct" control obtained with a help stable in Tichonov sense direct technique computational algorithm for orbital telescope model as a single solid provides needed accuracy of motion realization for telescope model with non-rigid solar batteries panels and perturbed dynamical characteristics.
机译:在动力学模型的约束和参数以及结构不确定性的条件下,我们考虑了轨道望远镜的施工程序控制问题。所需控制的计算是基于稳定到输入数据的小误差直接技术,用于可控制非线性系统的路线问题的近似解构造。用于直接技术的迭代算法计算实现的改进变体具有能够根据先前的迭代结果在每个计算步骤上重建算法的结构。这样的算法构造使得能够以最小的步数为问题陈述下的宽范围输入数据计算程序控制。通过数值研究表明,在Tichonov感稳定技术的帮助下获得的“直接”控制将轨道望远镜模型的直接技术计算算法作为单个固体,为具有非刚性太阳能电池板和受扰动特性的望远镜模型提供了所需的运动实现精度。 。

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