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该系统采用分布式控制,以工控机为操作站,运行监控程序;用PLC、配料控制器作为控制站,控制现场设备.实现配料监控的自动化.监控软件采用了多线程的设计模式,运行平稳、流畅;以动画技术模拟备料斗、搅拌机、传送皮带等实物,界面友好。-The system uses distributed control, industrial computer operating stations, operating monitoring procedures; PLC, batching controller a
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DCDL:分布式控制描述语言,能以语言的方式完成对并发、进程间通信与同步和容错这3个基本功能的无二义的表达能力-DCDL: Distributed Control descr iption language, the language the way to completion of the complicated, inter-process communication and synchronization, and fault-tolerant three basic functions
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系统网络拓扑结构采用共享总线型,大型网络控制器NCE通过BACnet MS/TP现场总线连接下位的小型多功能DDC控制器FEC,实现数据共享和分散控制-System network topology using a shared bus-based, large-scale network controller NCE through the BACnet MS/TP field bus to connect the next bit of small multifunctional DDC c
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简要回顾了分布式控制系统策略组态软件的起步和发展历史;采用研究对比的方法系统分析了当前策略组态软件开发的现状。针
对当前的发展现状对今后组态软件的开发提出了几种值得借鉴和考虑的方向,并对未来的发展作了展望。-A brief review of distributed control system of the initial configuration software strategy and development history the use of research methodo
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介绍了新型变压器油色谱在线监测系统的关键技术。带微孔的聚四氟乙烯膜使渗透速度大大提高,仅用两天时间可完成油气分离;带延迟毛细管的复合色谱柱达到了理想的分离度;新型热线型气敏传感器灵敏且对数线性度好;整套装置的分布式控制技术工作可靠、体积小、易维护。-Introduced a new type of transformer oil chromatography-line monitoring system of key technologies. With microporous PTFE mem
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分布式控制系统策略组态软件开发现状的分析研究与展望.rar-Configuration of distributed control system software development strategy analysis of the status quo and prospect. Rar
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Aero-engine航空发动机分布式控制系统原理样机研制-Aero-engine prototype developed distributed control system
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分子筛氧浓缩器实验台集散控制系统的设计Test-bed molecular sieve oxygen concentrator distributed control system design-Test-bed molecular sieve oxygen concentrator distributed control system design
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提出将无线传感网络通信技术用于AGV车载节点的设计,使其能够消除传统无线通信集中控制的弊端,让AGV系统内车辆之间可以自组网络通信,进而实现系统的分布式控制管理,使AGV系统的运作更智能化,提高了系统的工作效率
-Proposed wireless sensor network node communication technology for the design of AGV vehicle so that it can eliminate the traditional drawbac
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分散控制系统与现场总线技术课程设计
之一次风压力调节系统-Distributed control system and fieldbus technology course design an air pressure control system
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采用博弈论对认知无线电中的分布式动态频率选择和功率分配策略进行建模分析,通过建立合作来协调认知节点间的行为,从而提高分布式决策算法的性能。-Game Theory Modeling and Analysis of Distributed Dynamic Frequency Selection in cognitive radio and power allocation strategy to coordinate, through the establishment of cooperatio
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一种分布式控制下的多智能体合作情况下的队列的控制,并附有真实的模型,是参考国外的文献。-Under the control of a distributed multi-agent cooperation in case of queue control, with a real model, the foreign literature.
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从系统结构上讲,本系统使用的是C/S结构。对于语音的采集、播放、压缩、解压以
及呼叫等各种控制都是在客户端实现,服务器端实现用户的注册、定位与信息转发等功能,这样就将系统复杂度放在了客户端,实现了分布式的控制模式。-Terms of structure from the system, the system uses the C/S structure. For speech acquisition, playback, compression, decompression, and ca
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This paper presents the generic model of intelligent
instruments and specifies it for intelligent sensors, from a functional
point of view, i.e., from the point of view of the services they
offer to the system designer. Basic services are conce
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Field bus is the name of a family of industrial computer network protocols used for real-time distributed control, now standardized as IEC 61158.A Field bus is a digital, bidirectional, multi-drop, serial-bus communication network.Replaces the existi
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本文的作者提出了一种分布式的架构,包括了安全管理和软件工程的原则,并提出了关键需求和架构的设计模型。-The authors propose a distributed architecture, including security management and software engineering principles, and presents the key requirements and architecture design model.
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集散控制系统中基于组件技术的组态软件的研究与开发,组态软件开发的有益参考-
Distributed Control System configuration software component-based technology research and development, software development is a useful reference configuration
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关于随机分布控制理论中最基础的思想,主要是基于平方根B样条建模。-About randomly distributed control theory the most basic idea is mainly based on the square root of the B-spline modeling.
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分布式电源接口逆变器的控制方法,对于了解分布式电源并网逆变器具有一定的帮助-Distributed control inverter power connector for understanding distributed power grid inverter has some help
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讨论了一个分布式监控系统的软件设计
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给出了系统结构、
冗余设计及软件设计要点。-It discusses the software design of a distributed control system. The system structure, redundant design and software design points.
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