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本文是《关于直接侧力控制的初步研究》(参考文献)的继续。该文讨论了各种不同控制模态的解耦控制规律。本文在此基础上,讨论 DSFC(Direct Side ForceControl-——直接侧力控制的缩写)飞机的闭环特性。分析表明,DSFC 飞机的返馈与常规飞机的返馈有所不同。它要受系统解耦网络的支配,返馈系统同时偏转各直接侧力控制面。因此,返馈对飞机动特性的影响也有所不同。通过算例得到了某些结论,对进一步开展关于 DSFC 的研究,有一定参考价值。
This article is a continuation of the “Preliminary Study on Direct Side Force Control” (Reference). This paper discusses the decoupling control laws of various control modes. Based on this, this paper discusses the closed-loop characteristics of DSFC (Direct Side Force Control) aircraft. The analysis shows that the return of DSFC aircraft is different from the return of conventional aircraft. It is subject to the system decoupling network domination, feedback system at the same time deflection of the direct side force control surface. Therefore, the effect of feedback on the dynamic characteristics of aircraft is also different. Some conclusions are obtained through examples. It is of certain reference value for further research on DSFC.