nonlinear conservative system 非线性保守系统 相似单词 linearization n. 线性化 system n. 1.系统 2.制度;体制 3.[the system]既成秩序;现政府,统治集团 4.理论体系 5.方法 6.分类原则 7.条理;秩序 8.系统;身体;组织 9.宇宙;世界 linearization( sation) 直线化 nonlinear a. 非线性的 closed ...
If the linearization of a nonlinear system is carried out simply by using the Taylor series,the re sult may be incorrect.It was pointed out that the linearization must be carried out simultaneously during the derivation of the system equations.An electromagnetic levitation system was used as an ...
Linearization of a nonlinear system has been a subject of much research. There have been different approaches proposed. Nonlinear terms of a certain degree could not he removed from the nonlinear system. It was showed, how such a situation can be avoided by a proper choice of state feedback ...
Since the dynamics of a linear system is much simpler than that of a nonlinear system, if a nonlinear (control) system can be converted into a linear (control) system, the analysis and design tools for linear (control) systems can then be used. Hence different kinds of linearizations ...
Linearize model, visualize linearized system characteristics during simulation Alinearizationis a linear approximation of a nonlinear system that is valid in a small region around a specific operating point.Simulink®Control Design™software has both command-line linearization tools and a graphicalModel...
In this paper we propose a method to linearize a nonlinear dynamic system: the nonlinear distortion is reduced, and the linear dynamics are corrected to a flat amplitude and linear phase in a user defined frequency band. 关键词: linearisation techniques nonlinear distortion nonlinear dynamical syste...
Linearization involves creating alinear approximation of a nonlinear systemthat is valid in a small region around theoperating or trim point, a steady-state condition in which all model states are constant. Linearization is needed to design a control system using classical design techniques, such as...
This paper proposes a novel control diagram for nonlinear systems, namely fuzzy linearization. On the basis of fuzzy reasoning, we build a set of fuzzy linear subsystems to linearize the original nonlinear system. Consequently, we design an optimal controller for every linear subsystem using the ...
Hu, and Y. Wang, "Non-regular feedback linearization of nonlinear systems via a normal form algorithm," Automatica, vol. 40, no. 3, pp. 439-447, 2004.Cheng D Z, Hu X M, Wang Y Z. Non-regular feedback lin- earization of nonlinear systems via a normal form algorithm. Automatica,...
We introduce a time discretization method of stochastic dynamical systems, which brings us a nonlinear time series model f... T Ozaki - 《Statistica Sinica》 被引量: 214发表: 1992年 Stability analysis of nonlinear sampled-data systems stochastic systemsLyapunov methodcontinuous-time systemlinearization...