先进控制
- 网络Advanced Control;advanced process control;APC
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为了将先进控制技术方便地应用到DCS系统中,本文提出了一种基于OPC通讯技术和MANTRA先进控制软件的先进控制平台。
In order to apply the APC technology to the DCS system conveniently , this paper presents an APC platform based on OPC communication technology and APC software MANTRA .
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应用先进控制技术提高中国石化总公司生产过程控制水平
Apply APC technology to improve production operation level in SINOPEC
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基于Web的工业实时先进控制系统研究
Research on Web-based industry Real-time Advanced Control System
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用于甲苯歧化与C9芳烃烷基转移过程先进控制的反应动力学模型
A kinetic model for advanced process control of toluene disproportionation and transalkylation with C_9-aromatics
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充分发挥DCS功能实现FCC高级先进控制
Developing DCS potential functions to realize advanced control in FCCU
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FCC装置先进控制发展概况
Developing Status of Advanced Control Technique in DCS for FCCU
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基于OPC技术的先进控制软件设计与研究
Design and Reasearch of Advanced Control Software Based on OPC Technique
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BUCK变换器建模及其先进控制方法仿真
Modeling of the BUCK Converter and Simulation of Its Advanced Control Methods
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先进控制软件集成平台中OPC技术的应用研究
Application of OPC in Integrated Platform for Advanced Control Software
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在此平均模型基础之上对其经典PID控制以及最新发展起来的几种先进控制方法进行了建模与仿真。
On the basis of the average model , the traditional PID control and some latest advanced control methods are modeled and simulated .
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先进控制(APC)是一项投资少收益大的先进技术。
APC is an advanced technique of little investment and more Profit .
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PTA生产中浆料浓度的先进控制
Advanced control of slurry density in PTA process
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提出了一种基于OPC技术的先进控制算法平台和实现方法。
An OPC based advanced control algorithm platform and implementing method are presented in this paper .
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随着控制理论的飞速发展和先进控制设备DCS的采用,为解决PID参数自整定的研究提供了契机。
Furthermore , the rapid development of control theory and the application of advanced control equipment DCS provide an opportunity for PID parameters tuning .
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根据现场的需要,添加了DCS数据点,并设计了延迟焦化先进控制的DCS界面。
Adds DCS data points for the need of the site and designs the DCS interface of delayed coking unit advanced control .
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介绍在催化裂化装置应用先进控制(APC)过程中用软仪表替代在线分析仪的模型开发情况。
Models using soft instruments to replace on line analyzers in APC of FCCU were presented .
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DDE技术及其在先进控制技术中的应用
Application of DDE technique on development control technique
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状态反馈控制(SFC)系统是一种先进控制系统[1]。
State Feedback Control ( SFC ) system is a progressive control system .
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Honeywell先进控制在常减压装置上的控制策略
Control Strategy of Honeywell Advanced Control on Crude Oil Unit
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同时利用设备描述技术及其扩展技术以及OPC软件总线技术,实现独立先进控制应用与主控系统之间的无缝集成和数据交换。
Extensible device description and OPC technology are used to exchange data among advanced control applications and the underlying control system .
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传统的PID调节算法在热工控制应用中存在着局限性,随着分散控制系统的广泛应用,使先进控制方法的使用成为可能。
Traditional PID control algorithm has limitations when used in thermodynamic process control . As the distributed control systems being widely used , the use of advanced control methods become realistic .
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建立了一个标准的实时数据库平台,采用OPC技术,为先进控制和优化提供了保证;
Firstly , with OPC technique , we build a standard real time database platform , and ensure the advanced control and optimization .
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该软件包在青岛化工厂氯乙烯(VCM)精馏装置先进控制系统中获得了成功应用。
This package has been successfully used to VCM rectification device advanced control system in Qingdao Chemical Plant .
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PJM运营管理及先进控制中心发展
Development of the PJM Operation Management and Advanced Control Center
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讨论了过程先进控制应用之前应考虑的一些软、硬件条件,希望在装置工程设计和DCS选型方面做好基础工作,并努力提高自动化水平,为实施先进控制打下坚实基础。
Discussions are made on the conditions of software and hardware to be considered before APC is adopted so as to lay a good foundation for the engineering design and DCS choice .
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同其他方法相比,该预测PID控制器不仅具有常规PID所具有的结构简单的特点,而且在性能上兼有广义预测控制这类先进控制算法的优点。
Compared with the conventional PID control , the proposed predictive PID control not only has simple control structure as conventional PID , but also maintains performance of the advanced control algorithm such as generalized predictive control .
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利用该生产装置将控制仪表从常规仪表改换为计算机集散控制系统(DCS)的有利时机,本文对其精馏工段的建模和先进控制问题进行了研究与开发。
By making use of the chance in which the control device was changed from conventional instrument to distributed control system , the modeling was studied , and a new advanced control system was developed .
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Foxboro在造纸行业的先进控制和运用
Intelligent Automation of Foxboro for the paper Industry
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目前,以PID控制为代表的传统控制算法以及以近几十年来发展起来的预测控制算法为代表的先进控制算法无论是在理论上还是实际工业应用中都已经非常成熟。
At present , the traditional control algorithms represented by the PID control and the advanced control algorithms represented by the MPC control algorithm which develops in recent decades have been very mature both in theory and practical industrial applications .
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本文还分析了内模控制(IMC)先进控制算法的原理和性能,运用IMC原理设计具体PID形式下的IMC&PID先进控制;
IMC ( Inner Model Control ) advanced control 's principle and performance are introduced , and the IMC-PID advanced control is designed according to the actual PID format with the IMC principle .