分散控制
- 网络distributed control;DCS;Decentralized control
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现场总线控制系统是继分散控制系统之后出现的新一代控制系统,它所代表的是一种数字化到现场、网络化到现场、控制功能到现场和设备管理到现场的不可逆转的发展方向。
PCS is a new generation of control system after DCS , it represent an unreversed developing direction that digital devices , network devices , control functions , device management are used in local machines .
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特别强调开放的计算机软件和网络平台上的虚拟分散控制系统技术开发和应用,论述开放平台虚拟分散控制系统技术路径和实现方案。
In particular , stress is laid on the development and application of " virtual DCS " technology on the open computer software and network platform , and the technical way and realization scheme of open platform " virtual DCS " are expounded .
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H∞分散控制系统范数计算的模态综合法(Ⅱ)
Modal Synthesis Method for Norm Computation of H_ ∞ Decentralized Control Systems (ⅰ)
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研究了一类线性时滞组合系统的鲁棒H∞分散控制问题,每个子系统的状态都存在时滞现象。
The robust H ∞ decentralized control problem for linear time-delay composite systemis studied .
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分散控制系统(DCS)MAX1000+plus的PID参数自整定软件包开发研究
Developing and Researching PID Parameters Auto-tuning Software Package in Distributed Control System MAX1000 + plus
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ATM网络虚通道资源动态分配的分散控制
Decentralized Control of Dynamic Resource Allocation Problem of Virtual Path in ATM Networks
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在铁路客运站照明控制系统中可以将PLC作为节点控制单元,并与工业控制计算机相配合实现照明设备的分散控制和集中管理。
With the cooperation with industry pc , they carry out decentralized control of lighting devices and centralized administration .
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基于Symphony分散控制的引风机防喘振研究
Study on suction fan surge prevention based on Symphony distributed control
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DCS(分布式控制系统)是一种集中管理、分散控制的控制系统。
DCS ( Distributed Control System ) is a control system of centralized management and decentralized control .
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广义系统有穷固定模:P、D及MPD分散控制
Finite Fixed Modes in Singular Systems : P 、 D and MPD Decentralized Output Feedback Controllers
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在PLC控制系统中应用现场总线技术来实现PLC与现场设备的实时通信,达到分散控制是工业控制领域的热门问题。
Realizing real-time communication with field devices in PLC control system by applying Field-bus technology is a hot problem in industrial control field .
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火电机组分散控制系统SOE性能测试分析
Analysis to SOE Performance Test of Thermal Power Units DCS
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柱效关系用于RBF神经网络色谱重叠峰解析交迭分解分散控制适用性讨论
Application Relation Between Column and its Efficiency in the Resolution of Overlapping Chromatographic Peaks Using RBF Neural Network
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它充分利用虚拟分散控制系统(DCS)技术的高度逼真性和开放性,实现了控制功能;
It takes full advantage of the high fidelity and openness of virtual DCS to realize the control function .
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本文的研究工作使PID参数自整定算法在MAX1000+plus上予以实现,进一步发挥了分散控制系统(DCS)的功能。
The research work in this paper realized PID auto-tuning algorithm on MAX1000 + plus 's workstation and further developed DCS 's function .
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随着科学技术的进步,DCS分散控制系统在电力行业的应用日趋成熟。
With the development of the science , the application of DCS is mature in the field of electric power more and more .
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由分散控制系统(DCS)和可编程控制器(PLC)组成的一个综合型计算机控制系统中,应用软件开发方法和显示风格的一致性是十分重要的。
For a composite computer control system composed of DCS and PLC it is very important to make applied software developing method consistent with display style .
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可编程序控制器(PLC)与工业控制机组成分散控制、集中管理的集散控制系统(DCS)有效地解决了生产设备比较分散地控制和管理问题;
DCS , which is composed of PLC and industry control machine , effectively solves the problem of scattered control and management of the production equipment .
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I/A系列分散控制系统在内江电厂CFB锅炉的应用
Application of I / a serial distributed control system to 410 t / h CFB Boiler in Neijiang power plant
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靖远电厂6号机组分散控制系统UPS电源故障时的事故处理
Handling of Failure Resulted from UPS Fault of Distributed Control System of No.6 Generating Unit in 2nd Phase Project of Jingyuan Power Plant
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本文将Nyquist阵列用于对象模型具有非结构不确定性的分散控制系统。
The Nyquist arrays are applied to decentralized control systems with plants of unstructured uncertainties .
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基于QNX的分散控制系统现场控制站软件设计
Software Design Based on QNX of Distributed Control System Process Station
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本文扼要的总结了近年来热电联产小容量机组采用分散控制系统(Dcs)所取得的丰硕成绩和存在的问题。
This article briefly summarizes the fruitful results and problems of using Distributed Control System ( DCS ) in small capacity cogeneration units in recent years .
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采用分散控制策略和非线性PID控制算法,实现6自由度并联机器人的高精度轨迹跟踪控制。
A decentralized control strategy and a nonlinear PID ( N-PID ) algorithm in joint space are proposed to realize the high precision tracking control of a 6 DOF parallel manipulator .
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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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首先,针对完整性判定这个NP-hard问题,提出了一种筛选具备完整性的分散控制结构的分支定界算法。
Firstly , an algorithm for screening decentralized control structure is proposed based on branch an bound method .
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在分散控制系统(DCS)现场控制站的开发中,应用了eXtremeDB数据库,简化了现场控制站软件设计逻辑,缩短了开发周期,提高了系统的稳定性和可靠性,取得了很好的效果。
It is applied to the development of field control station of distributed control system ( DCS ) . The performances show that the design is effective .
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·针对在中央空调领域的具体应用,提出了分散控制,集中管理的功能模式,设计了基于ARM内核的现场控制单元;
· For the application in the area of Centeral Air Condition , the principle of distributed control and centralized supervisory is presented and Field Control Unit based on ARM kernel is designed .
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论分散控制是220kV湖南电网AVC最佳方案
Study on Decentralized Control of AVC of Hunan 220 kV Power Network
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锅炉燃烧器管理系统(BMS)是大型机组分散控制系统(DCS)的重要组成部分。
Boiler 's burner management system ( BMS ) is an important part of distributed control system ( DCS ) in large-scale unit .