The civilian computer infrastructure would include the networks that control an air traffic control system or a water supply, for example.
民用计算机基础设施包括计算机网络,比如可能控制着空中交通管制系统或者供水系统。
Connect piping system to water mains, supply tanks, pumps, compressors and control equipment.
把管道系统与水管,供应罐,泵,压缩机和控制设备相连接。
At the same time provide will cut off the constant pressure water supply, long, endoscopic wash-infection machine, sterilization kettle and mature control system.
同时提供定长切断、供水恒压、内窥镜洗消机、灭菌釜等成熟的控制系统。
Physical, chemical and biological control methods in the purifying water process and the secondary water supply system in Chinese water supply industry are discussed.
重点介绍了目前国内供水行业所采用物理、化学以及生物的方法在水厂净水处理及二次供水过程防除摇蚊污染的研究;
The system makes up of packed tower, vapor maker, water supply system and computer control system.
系统由填料塔装置、蒸汽发生装置、水供给系统以及计算机控制系统等组成。
Used 'inverter system comes with the features of the PID closed-loop control to achieve pressure transmitter for Water Supply to provided with a viable option.
利用变频系统自带的PID功能结合压力变送器实现闭环控制,为恒压供水提供一种可行的方案。
How to use PLC in speed adjusting water supply control system to solve the problem of water supply in a pile is researched.
研究了可编程控制器PLC如何用于调速供水控制系统,以解决高层建筑供水问题。
In this paper, the application of PLC in chemical dosing control system of water supply plant was presented in brief.
简要介绍了PL C在自来水厂加药自动控制系统中的应用。
Fixing attention on the active controlling causes of water hammer, for the long_distance water supply system, the optimal control of transient multiple valves regulation is put forward.
着眼于水锤发生源的主动控制,对于长距离输水系统的水锤现象提出了瞬态多阀调节最优控制理论。
This article describes the water supply control system with timer and constant pressure function, which is controlled by 8098 single chip microcomputer.
本文介绍了采用8098单片机控制的定时恒压给水控制系统。
The structure of system hardwares and control way are described in the paper. It realizes the automatic control of stable water supply and improves the quality of water supply.
详细论述了系统硬件结构和控制方法,实现了对供水的恒压自动控制,提高了供水质量。
The solution succeeds on all counts and breaks new ground by allowing the water utility of a major city to control the entire water supply system and forecast demand with precision.
这个方案的成功在于精密的计算,而且为通过控制整个供水系统计划一个大型城市的用水以及预测精确的需求量开辟了一个新天地。
Composite water flow Calibration Facility that our unit designed, makes up of standard metal tank group, standard flow meter, water-supply system, pipeline system, control cabinet and diverter mainly.
本单位设计的水流量综合标准装置,主要由标准金属量器组、标准流量计、供水系统、管路系统、控制台和换向器组成。
The clear water supply control system of Xiaolangdi Power Station includes a valve control system of the clear water pool and a cycle pump control system.
小浪底水力发电厂清水供水系统分为清水池阀门控制系统和回水泵控制系统。
The drinking water and hot water supply, the drainage of wastewater, rain water system and various fire control water systems of Venice Hotel in Shenzhen city are presented.
威尼斯酒店是以水为主题的旅游酒店。介绍了该项目给排水工程设计中的给水、热水、排水、雨水系统,以及所涉及的各种消防系统。
The thrust model made of propulsion system, water supply and control system was designed on the basis of analysis on the mechanism of water plasma and thrust effect.
在理论分析了水中等离子体产生机理及其推进效应的基础上,建造了由水射流等离子弧推进系统、供水系统及控制系统组成的推进模型。
This paper introduces the application of PLC in water supply control system, explains the design of the electric principle diagram and the system program design.
本文介绍PLC在供水控制系统中的应用,阐述了根据控制电路组成及操作工艺要求,进行的电气原理图设计和系统程序设计。
In this paper, MODBUS bus in VVVF control system applied constant pressure in the water supply system was discussed.
本文对MODBUS总线在变频调速控制系统在应用于恒压供水系统进行了探讨。
A sort of city water supply automatic control system based on PLC was introduced, and the principle of design and composition of supervisory system based on IFIX were described.
介绍了一种基于PLC的城市供水自动控制系统,给出了该系统的设计原理及组成,描述了基于IFIX的上位监控系统。
Through application of frequency converter in constant pressure water supply system, the paper describes the economic feature and advantages of adopting AC frequency conversion speed control method.
通过变频器在恒压供水系统中的应用,阐述了采用交流变频调速控制方案的经济性和优越性。
It becomes a noticeable problem gradually How to control in reason the oxygen lance cooling-water supply system, making it work always in the best economy energy.
如何合理控制氧枪冷却供水系统,使其始终工作在最佳节能状态成为一个值得重视的问题。
An embedded intelligent control system of water supply for community based on LPC2129 with ARM7 kernel is proposed in this paper.
介绍一种基于ARM的小区供水嵌入式智能控制系统,它采用了ARM7内核的工业级微控制器LPC 2129。
This thesis discusses improved water supply control system with constant pressure in the fire fighting that is composed of transducer, pressure sensor, PLC as well as homemade controller.
论述了利用变频器、压力传感器、可编程序控制器以及自制的控制器组成的改进型消防恒压供水控制系统。
The water supply system has the advantages of good energy-saving effect, high reliability and full automatic control.
该供水系统具有节能效果好、可靠性高,实现了全自动化控制等特点。
The economic efficiency of heat-supply system with mixing water loop which adopts proportional pressure control is analyzed.
结合工程实例,对采用比例压力控制的带混水回路的供热系统的技术经济性进行了分析。
The water supply process is approximately a system of time lag of first order, real time control of pressure in pipe is adopted self-tuning fuzzy PID.
由于供水过程可近似认为是一个一阶时滞系统,系统采用了自整定模糊pid对管网的压力进行实时控制。
The applied plan is introduced of frequency control system by the microcomputer for constant -pressure water supply to circulating pump stations, and the system is analysed.
介绍了微机控制变频恒压供水系统在循环泵站中的应用方案,并对系统进行了分析。
This paper discussed net pressure of water supply, energy consumption and pump performance of different pressure control point in automatic regulation device of constant pressure water supply system.
分析了自动恒压控制给水系统中,不同控制点形式下的管网压力,系统能耗及水泵工况,并得出一些结论。
The control system has the functions of automatic measurement, record, protection and adjustment to guarantee the safety of boiler water supply.
它能实现自动检测、记录(积算)、保护、调节等功能,达到保证炉给水安全的目的。
Study on energy saving and optimization control of a hot water supply system is done, which is equipped with ground-water heat pump system in a high building.
课题以水源热泵供热水系统为受控对象,研究了其节能优化控制方法,主要进行的研究工作如下。
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