This presentation is the property of its rightful owner.
Sponsored Links
1 / 14

第七章 非线性系统理论 PowerPoint PPT Presentation


  • 93 Views
  • Uploaded on
  • Presentation posted in: General

第七章 非线性系统理论. 7.1 非线性系统问题概述. 7.2 常见非线性因素对系统影响. 7.3 描 述 函 数. 7.4 描述函数分析法. 本章作业. End. 7.1 非线性系统问题概述. 7.2. 7.3. 7.4. 何谓 非线性系统 :只要系统中包含一个或一个以上具有非线性静特性的元件,即称为非线性系统。. 非线性系统的 主要特征 :.  系统的稳定性除与结构参数有关外,还与起始偏差的大小有关 。  系统的响应形式与输入信号的大小和初始条件有关。

Download Presentation

第七章 非线性系统理论

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


4281103

7.1

7.2

7.3

7.4

End


4281103

7.1

7.2

7.3

7.4


4281103

7.2

7.1

7.3

7.4


4281103

N(A)

G(j)

7.3

7.1

7.2

7.4

  • y(x)=-y(-x), A0=0


4281103


4281103


4281103


4281103


4281103

N(A)

G(j)

7.4

7.1

7.2

7.3

  • 1+N(A)G(j)=0

N(A)G(j)=-1

G(j)-1/N(A),

-1/N(A)


4281103

N(A)

G(j)

A -1/N(A)G(j)

G(j)-1/N(A)


4281103

1

-

-1

-1/N(A)

G(j)

2.122

7.1


4281103

7.2


4281103


4281103

P286

  • 7-1

  • 7-3


  • Login