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At first, this paper surveys nonlinear control and the applications of neural networks in control respectively. Then it studies definitions, mathematical descriptions and conditions of invertibility for nonlinear systems, which are used to analyze the feasibility of inverse system control method. Conclusions about the feasibility of inverse control and the realizability of αth-order inverse systems in engineering are achieved. Furthermore, this paper discusses the feasibility, structure and identification of neural network αth-order inverse system for general single-input single-output continuous or discrete nonlinear systems and various composite control methods based on the αth-order inverse. At last, as a part work of an actual project, this paper focuses on the design of neural network αth-order inverse control method for thyristor controlled series compensation in power systems and its effect in improving the stability of power systems.

本文首先分别概述非线性系统的控制与人工神经网络在控制中的应用；然后研究非线性系统各种可逆性的定义、数学描述及可逆性条件，并用于分析逆系统控制方法的可行性，得出有关逆系统控制方法可行性的结论，阐明一般情况下α阶逆系统才工程可实现；接着本文针对一般单输入单输出连续、离散非线性系统，研究神经网络α阶逆系统的可行性、结构与辨识以及基于神经网络α阶逆系统的各种复合控制方法，并给出应用例子；最后本文结合实际项目，针对采用可控串补的电力系统，设计神经网络α阶逆系统控制方法，研究其对提高电力系统稳定性的作用。

In the third part(chapters 8 and 9),the invulnerability of networks isconsidered.

在论文的第三部分，我们研究了网络的抗毁性。

Experimental results show the algorithm is simple and can reflect link importance in communication networks invulnerability more precisely.

实验结果表明，该算法计算简单，可以精确地反映不同链路对通信网抗毁性的重要程度。

To compare communication link importance in communication networks invulnerability,a algorithm based on link-contraction is proposed.

为了比较通信链路在通信网抗毁性中的重要性，提出了一种基于链路收缩的算法。

The invulnerability of complex information fusion networks is analyzed based on network dynamics.

从无尺度网络动力学特征的新角度，研究信息融合网络系统抗毁性问题。

With the rapid development of networks and communications technology the enterprise network scale is expanding unceasingly and the network isomerism are common more and more.

中文摘要：随着计算机技术、网络通信技术的飞速发展和在企业中的应用的日趋成熟，企业的网络规模在不断扩大，网络异构性越来越普遍。

We have proposed an easy way to transfer the isomerous data to isomorphic data, to unitary eigenvector to adapt to the requirement of the artificial neural networks.

本文主要研究人工神经网络应用于入侵检测在实际检测中的表现以及对未知网络攻击的检测效果。

There are three parts compose this universal program: optimal design, drawing of networks outline and isopiestic line.

这一程序包由三部分组成：优化计算，管网轮廓图的绘制，等压线的绘制。

Water supply networks;demand forecasting;water distribution modeling;isopiestic line

论文导师王国明，论文学位硕士，论文专业水力学及河流动力学

Data Access; Collaborating Agencies; Isopleth Maps; Quality Assurance Information; Meeting Minutes; Search; New Issues; Publications; NADP Networks

数据库；合作组织；等值线图；大气质量信息；会议备忘录；新问题；出版物；工作网络

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。