查询词典 automatic control theory

Since the eardy 1970s, the people vill control theory, system theory and research results for project management, will be controlled based on the decisions taken in advance of active measures to reduce and avoid as much as possible0the target value and acdual value of the deviations from this Is an active, positive control method, known as the active control.

自20世纪70年代初开始，人们将系统论和控制论研究成果用于项目管理后，将控制立足于事先主动的采取决策措施，以尽可能的减少以至避免目标值与实际值的偏离，这是主动地、积极的控制方法，因此被称为主动控制。

Another robust control tool—the variable structure control theory is also studied in the thesis. The conventional variable structure control theory can not overcome the unmodelled dynamic errors.

仿真表明，这种方法对于系统的非线性特性未知的情况下是有效的，并对系统参数的不确定性以及CMAC神经网络学习存在的误差具有鲁棒性。

Predictive control of nonlinear systems is one of the most important problems in control theory. From the standpoints of theory and practical applications, this dissertation is devoted to predictive control strategies for time-varied linear system and complex nonlinear systems.

实际系统大都是非线性的，因此研究非线性系统的预测函数控制无论在理论上还是在实际应用中都具有重要意义，也是当前控制理论界的热点研究问题之一。

The theory of the reaction wheel is introduced at first,then the invariability theory of disturbing compensation and the math description of feed forward control.are recommenoled feed forward control and dead voltage compensation are added in the model of reaction wheel control.

中文摘要：对星载二维转台中反作用轮的控制技术进行了研究。介绍了反作用轮的作用原理，给出了扰动补偿的不变性原理和前馈控制的数学描述。

Main research field is: stable control of power system, application of automatic control theory in power system etc.

主要研究方向是：电力系统稳定控制，自动控制理论在电力系统中的应用等。

The aim of this course is to introduce automatic control theory, and provides the students with understanding of analysis and design of control systems.

本课程旨在自动控制理论的介绍，希望藉由本课程提供学生对控制系统的分析与设计有所认识。

It is the focus research of automatic control theory at present and an important developing direction of control technology in the future.

在传统控制系统中引入Internet，将Internet作为数据传输介质，是基于现场总线的控制方式在控制理念上的延伸和发展，是目前自动控制理论研究的重点，是今后控制技术重要的发展方向。

With the development of modern automatic control theory and computer technology, fault tolerant technology has become an effective measures to improve the reliability of the navigation and control systems.

随着现代控制理论和计算机技术的发展，采用容错技术已成为提高导航和控制系统可靠性的有效手段。

Control Engineering applies automatic control theory and practice to modern industry, agriculture, national defense and the economy.

控制工程是应用控制理论及技术实现现代工业、农业、国防以及其它社会经济等领域日益增长的自动化，智能化需求的工程领域。

The different kinds of missile have analogical loops as the control system is, constituted on the theory of automatic control.

但是，既然是依据自动控制原理组成的导弹控制系统，所以，组成的回路也是有共性的。

As a dominant party,CPC government should play a guardian,supervisee and guarantee role to overcome all the difficulties in the development of charitable cause and bring it into full play in the establishment of harmonious society on policies and regulations basis.

在中国共产党的文献中第一次把发展慈善事业提到&最广泛最充分地调动一切积极因素，不断提高构建社会主义和谐社会的能力&的高度来认识。近年来，社会学界对慈善事业的理论专著发表较多，有鉴于此，笔者不揣浅陋，谈谈自己的认识和见解。

Flow through the land, the land of the scale of operation allows the effectiveness of the land may be raised.

通过土地的流转，土地的规模经营可以让土地的效益得到提升。