任务迁移是分布式测控系统的一项关键技术。
Task migration is a key technology of distributed measurement and control system.
动态任务调度是分布式测控系统中的一项关键技术。
Dynamic task scheduling is a key technology of distributed measurement and control system.
介绍一种基于仪表总线的小型分布式测控系统的设计方案。
This paper introduces a design scheme which is a kind of distributed measuring and controlling system based on meter bus.
针对分布式测控系统动态任务调度算法,提出了一种任务迁移的方法。
A method of task migration is proposed for dynamic task scheduling algorithm of distributed measurement and control system.
随着无线通信技术的飞速发展,蓝牙技术逐渐被应用到分布式测控系统中。
As the development of wireless communication technology, Bluetooth is gradually applied into distributed testing system.
为了有效地实施动态任务调度,需要对分布式测控系统中的每一个任务进行命名与定位。
In order to carry out dynamic task scheduling effectively, the method of name and orientation is provided for tasks of distributed measurement and control system.
DP现场总线分布式测控系统实现了远程分布式数据采集、控制、通信、信息显示等功能。
The PROFIBUS-DP distributed meter and control system has the function of data collection, control, communication and message display and so on.
网络化测控技术与具备网络功能的新型仪器为组建分布式测控系统提供了优异的技术条件。
Network measurement and control technology and new instruments that have the network function are advantageous to construct distributed measurement and control system.
计算机技术、传感器技术、网络技术与测量、测控技术的结合,使网络化、分布式测控系统的组建更为方便。
The combination of Computer technique, sensor technique, network technique and measure, measure to control technical, makes it easy to sets up network distributed measure and control system.
现有的分布式测控系统层次化网络体系结构存在着一些缺陷,难以提高分布式测控系统的实时性等关键性能参数。
There were some limitations in current distributed measurement and control system layered network architecture. It is difficulty to improve the key parameters of real-time performance.
以89c51为例介绍了多片机与上位微机组成所分布式测控系统的硬件接口与通讯技术,并给出了该技术的应用实例。
The technology of interface and communication for 89c51 single-chip microcomputers and personal computer is introduced and its application is given in this paper.
而SOE系统大都建立在大型DCS分布式测控系统或由PLC组成的测控系统中,对于小型电厂而言,缺少低成本的SOE系统。
While most of the SOE system is established in large-scale DCS or the monitor system composed by PLC. As for small-scale heat-engine plant, low-cost SOE system is lacking.
在总线结构的分布式测控系统中,当系统实时性要求较高、突发性较强时,主从通信方式往往不能适应需要,而需要采用竞争式通信。
In distributed measurement and control system with bus structure, master slave communication may be replaced by race communication, when real time and burst are needed.
目前分布式测控系统广泛应用于各行各业,多数分布式系统中控制终端地理上分散、所处环境恶劣、拆装困难,终端控制程序远程更新的问题亟待解决。
Now distributing center system is used widely, the controlling terminals are located dispersedly in the system where the environment is bad and it's difficult to fix and remove them.
本文介绍了一种面向虚拟仪器的分布式网络测控系统。
This paper introduced a distributed measurement and control network system based on virtual instrument.
测控系统的硬件采用开放式结构的模块化、标准化机器人控制器,分布式计算机测控系统结构;
The hardware structure of this system adopts modularized standardization robot controller with opening style. It adopts distributing computer measure and control system structure.
本文介绍了一种面向虚拟仪器的分布式网络测控系统。在文中针对该系统总体方案、软硬件组成及系统的功能做了详细的说明。
This paper introduced a distributed measurement and control network system based on virtual instrument. The principle, software and hardware functions of this system are described in detail.
提出了一种发动机动力性能分布式自适应测控系统。
A distributed adaptive measure control system for the motivity capability of engine is presented.
功能分布式结构下的实时测控计算机应用系统的可靠性保障有其特殊的背景和要求。
There are special background and demand for guarantee of reliability in the realtime TT&C computer application system with function distributed architecture.
以神经元芯片为核心构成的机车重联系统是一分布式测控网络。
The locomotive coupling system with the core of neuron chips is a distribution measurement and control network.
分布式求解策略是为了降低大规模预测控制系统在线实施的计算量和计算复杂性而提出的一种有效算法。
Distributed optimization algorithm is an efficient control strategy to reduce the on line computational complexity of model predictive control for large scale systems.
阐述了基于网络控制技术的分布式束流剖面测控系统。
The design structure of the distributed beam profile measurement system based on Web control technique was depicted.
作为新型工业标准,IEC61499定义了一整套设计模型化、可重用、分布式工业测控系统(IPMCS)的基本概念和思想。
Basic conception and ideas are given by new industry standard IEC61499 about the design modularized, reusable and distributed IPMCS (Industrial Process Measurement and Control Systems).
针对城市集中供热同特点,开发了一套分布式无线测控系统。文中介绍了系统结构、功能及软件设计等。
A distributive wireless measurement and control system is developed for features of city central heating network. The structure, functions and software of the system are introduced.
方法生物节律测控及分析系统采用分布式控制方案,由测控计算机和授时因子发生仪组成。
Methods The system was a distributed digital control system consisting of a computer and zeitgeber generators.
重点讨论了分层分布式安全监测系统的结构:基本监测控制层(BMC层);直接数据控制层(DDC层)和监测控制管理层(MCM层)。
Deals with multilayer distributed system construction, discussed Basic Monitor Control layer (BMC layer), Deriction Data Control layer (DDC layer), Monitor Control and Management layer (MCM layer).
重点讨论了分层分布式安全监测系统的结构:基本监测控制层(BMC层);直接数据控制层(DDC层)和监测控制管理层(MCM层)。
Deals with multilayer distributed system construction, discussed Basic Monitor Control layer (BMC layer), Deriction Data Control layer (DDC layer), Monitor Control and Management layer (MCM layer).
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