[自] 自动控制系统
At first, the structure and technique base of universal automatic control system are introduced.
首先介绍了通用自动控制系统设计的大致结构和技术基础；
Methods of analyzing the dynamic performance of automatic control system can include time domain analysis, frequency domain analysis and stability.
自动控制系统的动态性能的分析方法包括时域分析法，频域分析法，及稳定性判据。
Mainly on the automatic control system for greenhouse design, On the temperature, humidity, light intensity of the principles and methods of measurement.
主要介绍了对温室大棚自动控制系统的设计．阐述了温度，湿度，光照强度的测量原理和方法。
On this foundation, I develop the automatic control system of the Coal Stacker and supervise and control system with perfect functions , which may monitor the Coal Stacker work at any time.
在此基础上，开发了斗轮机自动控制系统，同时也开发了功能齐全的监控系统，该监控系统对斗轮机的工作过程实施实时监控。
Introducing the configuration and working principle of greenhouse automatic control system with focus on test and control of humiture.
介绍温室的自动控制系统的组成及工作原理，重点阐述温湿度的测试及控制。
In accordance with the requirement of automatic control system, a alarm circuit is developed on 555 time base circuit.
作者针对自动控制系统的要求，采用一片555时基电路开发了一种报警电路。
This paper introduces the principle, software and hardware structure of automatic control system for high -speed material hoist, and analysis feature of the system.
本文介绍了高速物料提升机自动控制系统原理，软、硬件结构，并对系统的特色部分作了进一步的分析。
Based on technological process of the pelletizing automatic control system, requirement, design and application of the control system were expatiated.
基于球团自动控制系统的工艺流程，着重阐述这一控制系统的要求、设计与应用。
This article present are automatic control system that consists of singlechip microcomputer 8031,8255 and power devices etc.
本文介绍了用单片机8031，8255等芯片和一些功率器件组成的自动控制系统。
Therefore, it is essential for automatic control system in the boiler equipment to analyse and research.
因而，对锅炉设备中的自动控制系统进行分析研究是必要的。
The composition, main function and operation mode of the automatic control system for the pickling process section are discussed, and some improved control methods are introduced.
本文主要论述了酸洗工艺段自动控制系统的组成、主要功能及操作方式，并介绍了一些改进的控制措施。
The paper introduces the function of PLC in the automatic control system of pumping station.
介绍了可编程序逻辑控制器（PLC）在输油泵站自动控制系统中的作用。
Use of automatic control system - PLC glazing on the entire process control and monitoring, to be completely automated.
利用自动控制系统-PLC对施釉的整个过程进行控制与监控，实现完全自动化。
The image processing technology is used in the automatic control system to realize the non-touching measurement of position signal instead of the traditional position measure methods.
系统突破传统的位置测量模式，成功的将图像处理技术引入到自动控制系统中来，实现了位置信号的非接触式测量。
Based on the automatic control system of Chinese built soil stabilizer, this paper describes the working principle of this control system, and gives out the system theoretical diagram.
在提出实现国产稳定土拌和机的自动控制系统的基础上，叙述了该控制系统的工作原理，并给出了系统原理简图。
This article mainly introduces several kinds of common external signal interference in measuring and automatic control system, and the method on checking during installation and debugging.
本文主要介绍在检测、自动控制系统中常见的几类外部信号干扰及其在安装、调试过程中的排查方法。
The design process of automatically temperature controlled clutch heating box is introduced and the automatic control system is described and analyzed.
介绍了自动控温联轴器加热箱的设计过程，并对其自动控制系统进行了描述和分析。
A special welding-machine automatic control system with united PLC and inverter was introduced, the design of hardware and software of the system was described in detail.
介绍了一种由P LC和变频器组成的专用焊机自动控制系统，对系统的硬件和软件设计作了较为详细的阐述。
In the paper puts all-automatic control system of noload idling for mine hydraulic-engineering machine different of cause analysised emulation and practical measure.
提出一种矿山液压工程机械的空载怠速全自动控制系统，分析引起仿真和实测结果差异的原因。
Based on multi microcomputer, the automatic control system of pipeline all position welding process is developed. The system structure, working principle and software design are described.
建立了基于多微处理器的管道全位置焊接自动控制系统，描述了其系统结构、工作原理和软件设计。
In this paper, a graphic edit method of power electronic circuits automatic control system simulation is presented. This paper analyzes the principle and program method of graphic edit.
本文提出了一种适用于电力电子电路自动控制系统仿真软件的图形编辑方法。叙述了图形编辑的原理、设计思想及实现方法。
During the transformation of Unit 2 and 3 boiler automatic control system with use DCS, analyzes the specific problems and gives solutions to these problems, improve automatic use rate.
对2、3号炉自动控制系统在DCS改造中遇到的诸多问题进行分析，并提出了解决问题的方法，提高了自动投入率。
The fundamental principle hardware configuration and software design of a microcomputerbased automatic control system for winch type impact drill rig is described.
本文介绍了卷扬式冲击钻机微机自动控制系统的基本原理、硬件的组成和软件的设计。
The fundamental principle hardware configuration and software design of a microcomputerbascd automatic control system for winch type impact drill rig is described.
本文介绍了卷扬式冲击钻机微机自动控制系统的基本原理、硬件的组成和软件的设计。
The paper develops an automatic control system of walking velocity on combine based on feed quantity, and designs its hardware and software.
为此，介绍了一种基于喂入量的联合收割机行走速度自动控制系统，进行了该系统的硬件软件设计。
It is introduced the technique characteristic of automatic control system of cold-rolling recoiling drawing-straightening set, its developing trend and application prospect analyzed.
介绍了邯钢新区冷轧重卷拉矫机组中自动控制系统的技术特点，分析了该系统的发展趋势和应用前景。
This paper introduces the application of computers at an oilfield gathering station. It gives out hardware design of the automatic control system which possesses stable and reliable characteristics.
本文介绍了计算机在油田集输站中的应用，给出了自动控制系统硬件设计，系统具有稳定、可靠等特点。
The automatic control system is composed by electric motor and microelectronic devices. The electric motor is the system's controlled member and microelectronic devices are the centers.
电气传动技术是以运动机械的驱动装置—电动机为控制对象，以微电子装置为核心组成的电气传动自动控制系统。
自动控制系统（Automatic Control System）是指通过传感器、控制器和执行器等组件，在无人直接干预的情况下，对设备或过程进行实时监测、调节和优化的技术系统。其核心目标是使被控对象的输出量（如温度、速度、压力等）按预定规律保持稳定或跟踪设定值。
核心组成与功能
典型应用领域
自动控制系统广泛应用于工业生产（如化工过程控制）、交通（自动驾驶技术）、能源（电网频率调节）及智能家居（恒温空调）等领域。
技术原理示例
以恒温控制系统为例，其闭环控制流程可表示为：
$$ e(t) = r(t) - y(t)
$$ $$ u(t) = K_p e(t) + K_i int e(t)dt + K_d frac{de(t)}{dt} $$
其中$r(t)$为设定温度，$y(t)$为实际温度，控制器通过比例-积分-微分（PID）算法生成调节信号$u(t)$。
自动控制系统（Automatic Control System）是指通过设备、算法或程序，无需人工直接干预即可实现对某一物理量、过程或系统的监测、调节和稳定运行的技术系统。以下是详细解释：
系统通过以下步骤运行：
数学上常用传递函数描述系统动态，例如一阶系统的传递函数为： $$ G(s) = frac{K}{Ts + 1} $$ 其中，$K$为增益，$T$为时间常数。
若需进一步了解具体算法（如PID控制）或行业案例，可提供补充方向。
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