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6.1 校正的基本概念 6.2 线性系统的基本控制规律 6.3 常用校正装置及其特性 6.4 串联校正 6.5 反馈校正 6.6 复合校正
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1 作用在机械上的力及机械的运转过程 2 机械的等效力学模型 3 机械运动方程式的建立及求解 4 机械的速度波动及调节方法 5 飞轮设计
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1 空气调节的任务(AC Tasks) 2 空气调节系统组成(AC Components) 3 空气调节发展史(AC History) 4 空气调节系统应用简介(AC Uses)
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一次/二次回风系统概念、组成及典型系统图示;利用焓湿图,分析讨论系统的特点、能耗情况等
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3.1 各种常用信号和系统 3.2 一阶系统的时域分析 3.3 二阶系统的时域分析 3.4 高阶系统的时域分析 3.5 线性系统的稳定性分析 3.6 控制系统的稳态误差 3.7 基于MATLAB的线性系统时域分析
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System compensation is the process of designing a controller that will produce an acceptable transient response while maintaining a desired steady-state accuracy .These two design objectives are conflicting in most systems ,since small errors imply high gains reduce system stability and may even drive the system unstable .Compensation may be thought of as the process of increasing the stability of a system without reducing its accuracy below minimum acceptable standards
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1 Introduction 2 Deterministic Dynamic Programming and Viscosity Solutions 3 Stochastic Control 3.1 Some Probability Theory 3.2 Controlled State Space Models 3.3 Filtering 3.4 Dynamic Programming - Case I : Complete State Information 3.5 Dynamic Programming - Case II : Partial State Information 3.6 Two Continuous Time Problems 4 Robust Control 4.1 Introduction and Background 4.2 The Standard Problem of H∞ Control 4.3 The Solution for Linear Systems 4.4 Risk-Sensitive Stochastic Control and Robustness 5 Optimal Feedback Control of Quantum Systems 5.1 Preliminaries 5.2 The Feedback Control Problem 5.3 Conditional Dynamics 5.4 Optimal Control 5.5 Appendix: Formulas for the Two-State System with Feedback Example 6 Optimal Risk-Sensitive Feedback Control of Quantum Systems 6.1 System Model 6.2 Risk-Neutral Optimal Control 6.3 Risk-Sensitive Optimal Control 6.4 Control of a Two Level Atom 6.5 Control of a Trapped Atom
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1. Automatic Control System 1.1 Introduction 1.2 An example 1.3 Types of control system 2. Mathematical Foundation 2.1 The transfer function concept 2.2 The block diagram. 2.3 Signal flow graphs 2.4 Construction of signal flow graphs 2.5 General input-output gain transfer 3. Time-Domain Analysis Of Control System 3.1 Introduction 3.2 Typical test signals for time response of control systems 3.3 First –Order Systems 3.4 Performance of a Second-Order System 3.5 Concept of Stability 4. The Root Locus Techniques 4.1 Introduction 4.2 Root Locus Concept 4.3 The Root Locus Construction Procedure for General System 4.4 The zero-angle (negative) root locus 5. Frequency-Domain Analysis of Control System 5.1 Frequency Response 5.2 Bode Diagrams 5.3 Bode Stability Criteria 5.4 The Nyquist Stability Criterion 6. Control system design 6.1 Introduction 6.2 Cascade Lead Compensation 6.3 Properties of the Cascade Lead Compensator 6.4 Parameter Design by the Root Locus Method
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本标准规定了传感器的产品名称和性能特性术语,作为传感器专业统一技术用语的依据。 本标准适用于传感器的生产、科学研究、教学以及其他有关技术领域
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生产过程的大型化和复杂化,操作条件要求更加严格,各变量之间的关系更加复杂,对生产、质量、安全、环保的更高要求。出现了许多简单调节系统不能胜任控制任务。复杂调节系统是以简单系统为基础的结构或算法上更为先进的控制方法
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