微分反馈 meaning in English
derivative feedback
Examples
- Synchronization of chaotic system based on optimal control theory
基于比例微分反馈控制思想的不同类型混沌系统同步方法 - Then , chaos control on hyper - chaotic chua ' s circuit is studied using feedback method of variables " proportional and differential . it is demonstrated that instead of feeding back one system variable to control chaos it needs at least two system variables to control hyper - chaos
接着研究了超混沌chua电路的混沌控制，研究发现单变量的比例微分控制对超混沌的控制是不充分的，既至少需要应用两个变量的比例微分反馈才能实现超混沌chua电路的控制。 - First of all , a chaos control method based on variable ' s differential feedback is presented and applied to control chaos on chaotic chua ' s circuit . and then based on this chaos control method , two schematic circuits are designed , i . e . continuous differential feedback realization and impulse differential feedback realization . the circuit simulations are consistent with the theoretical analysis and numerical simulations
首先针对混沌chua电路提出了应用变量的微分反馈控制混沌的方法，并设计了基于该方法的两种电路实现方案，即连续微分反馈控制电路实现和脉冲微分控制电路实现，电路仿真的结果与理论分析和数值模拟具有很好的一致性。 - Third , controlling chaos in the chaotic n - scroll chua ' s circuit is studied . the approach taken is to use feedback of a single state variable in a simple pd ( proportional and differential ) format . first , the unstable fixed points in the n - scroll chua ' s circuit are classified into two different types according to the characteristics of the eigenvalues of the linearized system matrix at the fixed points
第三，研究了多涡卷chua电路中不动点处jacobian矩阵特征根的性质，并据此将不动点分成两类，应用变量的比例微分反馈法分别对这两类不动点的可控性进行了研究，研究发现该法只能实现第一类不动点及其相应子空间的混沌控制，而不能完成第二类不动点的混沌控制，并给出了数值模拟结果,理论分析和数值模拟证实了该方法的有效性。 - At first , a feedback chaos control method based on variables " proportional and differential is presented . and then it is applied to two autonomous classical physical systems lorenz system and chen system as well as two non - autonomous classical physical systems rossler system and buluser vibrator . chaos in these systems are suppressed
首先，提出了基于变量的比例微分反馈进行混沌控制的方法，并将其应用到两个经典的自治混沌系统lorenz系统和chen氏系统以及两个经典的非自治系统rossler系统和buluser振子系统的混沌控制中，抑制了这些系统的混沌。