机电控制工程(双语教材) 戴敏 曾励 著 大中专 文轩网

目录Preface前言Chapter1Introduction to Electromechanical Control Engineering机电控制工程概论111Introduction概述2/312Structures of Control Systems控制系统的结构4/3121Openloop control systems开环控制系统4/3122Closedloop control systems闭环控制系统4/5123The composition of feedback control systems反馈控制系统的组成8/913The Classification of Control Systems控制系统的分类10/11131The classification in terms of the characteristics of input signals按输入信号的特征分类10/11132The classification in terms of realization ways of controllers按控制器的实现方式分类12/13133The classification in terms of error按误差分类12/1314Basic Requirements of Control Systems控制系统的基本要求14/13141Stability稳定性14/13142Rapidity快速性14/15143Accuracy准确性16/15Chapter2Mathematical Models of Control Systems控制系统的数学模型1821Differential Equations of Control Systems控制系统的微分方程20/21211Linear systems and nonlinear systems线性系统与非线性系统20/21212The establishment of differential equations微分方程的建立24/25213Solution of differential equations微分方程的求解28/2922The Laplace Transform拉普拉斯变换30/31221Definition of the Laplace transform拉普拉斯变换的定义30/31222Laplace transforms of typical functions典型函数的拉普拉斯变换30/31223Fundamental theorems of the Laplace transform拉普拉斯变换的基本定理32/33224The inverse Laplace transform拉普拉斯反变换38/3923The Transfer Function of Control Systems控制系统的传递函数42/45231Definition of the transfer function传递函数的定义44/45232Characteristics of the transfer function传递函数的特点44/45233Forms of the transfer function传递函数的形式46/4724Transfer Functions of Typical Elements典型环节的传递函数48/47241Proportion element比例环节48/49242Differential element微分环节48/49243Integral element积分环节52/55244Inertial element惯性环节54/55245Firstorder differential element一阶微分环节56/57246Secondorder oscillation element二阶振荡环节56/57247Secondorder differential element二阶微分环节58/61248Delay element延时环节60/6125Function Block Diagrams of Control Systems控制系统的框图模型60/63251Basic connection modes of control systems控制系统的基本连接方式62/63252The closedloop control system under disturbances扰动作用下的闭环控制系统66/67253The drawing of block diagrams框图的绘制68/69254The simplification of block diagrams框图的简化70/6926Mathematical Models of Typical Control Systems典型控制系统的数学模型74/75261Mechanical systems机械系统74/77262Electrical systems电气系统80/81Chapter3TimeDomain Analysis of Control Systems控制系统的时域分析8531Transient Response of Control Systems控制系统的瞬态响应86/87311Typical input signals典型输入信号86/87312Time response时间响应92/93313Timedomain performance indicators of control systems控制系统的时域性能指标94/9532Mathematical Models and Time Response of FirstOrder Systems一阶系统的数学模型和时间响应98/97321Mathematical models of firstorder systems一阶系统的数学模型98/97322Time response of firstorder systems一阶系统的时间响应98/9933Mathematical Models and Time Response of SecondOrder Systems二阶系统的数学模型和时间响应106/107331Mathematical models of secondorder systems二阶系统的数学模型108/107332Time response of secondorder systems二阶系统的时间响应110/111333Timedomain performance indicators of secondorder systems二阶系统的时域性能指标116/11934Time Response and Performance Analysis of HigherOrder Systems高阶系统的时间响应与性能分析126/127341Time response of higherorder systems高阶系统的时间响应126/127342Performance analysis of higherorder systems高阶系统的性能分析130/131Chapter4Frequency Characteristic Analysis of Control Systems控制系统的频率特性分析13841Basic Concepts of Frequency Characteristics频率特性的基本概念140/141411Frequency response频率响应140/141412Frequency characteristics and