末端设备
- 网络end device;Terminal Equipment;VAV BOX
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这就支持降低迁移数据的数量,因为预期之外的具体数据不会通过HTTP发送给末端设备。
This allows for a reduction , in some cases , of the amount of data transferred , because unwanted detail data is never sent over HTTP to the end device .
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末端设备的选择尽量选取小风量大焓差的设备。
Terminal equipment should have small entropy with large air volume .
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玻壳锥成型末端设备的PLC控制
The Control of Programmable Controller at the End Equipment in Taper Line
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根据末端设备AHU的阀门开度信号来改变最不利环路末端压差设定值,从而实现对水泵频率的控制。
Based on the valve opening of the end equipment AHU , the frequency of the pump is controlled over the change of the pressure difference value of index circuit .
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空调末端设备凝结水排放系统设计
Design on Drainage System of Condensation Water of Air Conditioning Equipment
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输电线路末端设备的雷击损坏及保护措施
Thunderstroke damage and protecting measures of end equipment of power line
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一种通讯过程中末端设备切换的安全认证方案
Secure authentication scheme for migration of devices in communication
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改变阻力的流量调节,往往用于支路或末端设备。
Flow regulated by resistance change is usually used in subcircuit and terminal equipment .
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介绍一种新型大空间高举架供热、通风、空调的末端设备;
Recommends a new-type heating , ventilation , air conditioner equipment using in large space .
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系统分区必须根据主机、管道、末端设备等的承压能力划分。
The system must be divided according to pressure capacity of the host equipment 、 tubes 、 end facility etc.
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在动力集中系统中,对支路和末端设备的流量调节,采用改变阻力的方式是不得已而为之。
In power centralized system , we have to change the resistance to regulate the flow of subcircuit and terminal equipments .
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风机盘管为我国中央空调系统的主要末端设备,其控制器也在国内普遍应用。
Fan-coil unit is an important kind of central HVAC system terminal device in our country , where its controllers are widely used .
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并通过分析计算得到空调末端设备凝结水量数据及选择管径的数据。
Through analysis and calculation the condensation water capacity of terminal unit of air conditioning system and data of pipe diameter have been given .
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本文将系统能效的思想应用到末端设备上,提出末端设备系统能效的概念,并给出简化的公式。
The thesis introduced the theory into terminal equipment , came up with the concept of equipment energy efficiency , and simplified the formula .
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通过对目前低温送风系统的末端设备进行的研究,提出了低温送风系统末端设备的选型方法与原则。
This paper also refers to the terminal equipments selection in the cold air distribution system , and brings forward some principles for selecting those equipments .
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该系统是基于B/S架构模式的远程监控系统,系统将数量众多的风机盘管等末端设备纳入统一管理。
The remote monitoring and control system based on B / S mode , a large number of EdPt devices is monitored through a centralized manner .
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建立了热湿参数与冷水流量之间关系的数学模型,定量分析了变流量对空调末端设备的换热和除湿性能的影响。
Sets up mathematical models , and quantitatively analyzes the effect of variable chilled water flow on cooling capacity and dehumidifying capacity of air coolers and fan coils .
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通过解析变风量空调末端设备的控制特性,为变风量空调系统的自控设计和决定其控制策略提供了理论依据。
This paper supplied the theoretical basis for the design of a VAV air-conditioning control system and its control strategy through that analyzing control characteristic of VAV boxes .
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商用陈列柜作为冷链物流的末端设备,兼有食品冷藏和销售的功能,是商场进行食品销售的主要组成设备之一。
As the terminal equipment of cold chain logistics , commercial display cabinet are both functions of food refrigeration and sales , so it is the main component of food sales .
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根据末端设备流量与换热量间的非线性关系,分析了影响系统旁通流量的因素。
In this paper , factors affecting the by-pass flow are analyzed in according to the nonlinear relationship between the water flow rate through the terminal devices and the heat transfer rate .
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同时建议相关的厂家开发专用于多联式空调系统的新风机组,其末端设备的最大冷风比应达到56kJ/kg左右。
It is suggested that the related company should design fresh-air handling unit for multi-connected air-conditioner unit which the biggest ratio of cooling capacity and air flow was approximately 56 kJ / kg .
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重点介绍了通过空调水系统分区、适合的空调方式、合理选择末端设备以及通风与排烟系统共用等措施,有效解决空调系统与商场层高不足的矛盾。
Through some design measures in air conditioning water system zoning , fit air conditioning modes , proper end equipments and ventilation and smoke exhaust dual-purpose system , improve the floor highness shortage .
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辐射冷吊顶是温湿度独立控制空调系统比较理想的末端设备,但国内目前还没有成熟的相关产品,辐射冷吊顶应用很少。
Radiation cooling ceiling is the ideal terminal equipment of independent control of temperature and humidity air-conditioning system , but there are no mature domestic products , and there are little application of radiation cooling ceiling .
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利用产品的组态功能,可以将产品应用于:中央空调末端设备,换热器,压差旁通阀,空气品质、冷却塔、风机、水泵、液位、室内静压、直接蒸发式空调机组等。
To use its self-configured function , The DDC can be used in center air-condition endmost equipment , the quality of air , wind machine , water pump , liquid location , compressive stress and so on .
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目前针对中央空调系统的节能措施主要围绕降低中央空调末端设备能耗,利用压力、温差、室内二氧化碳浓度等参数采用先进控制算法,对泵与风机进行变频控制等。
At present , the main methods are reducing the terminal devices energy consumption , using the advanced control algorithm to control the pumps and fans with the parameters , such as pressure , temperature , and concentration of carbon dioxide .
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在热泵型机组的空调系统的选型中应考虑空调负荷、机组类型数量、安装位置、附属设备、末端设备等多项因素,特别注意噪音和振动对周围环境的影响。
Air conditioning Load , unit numbers of the chiller , location of the equipment , accessory equipment , and terminal equipment should be considered when choosing the heat pump system , noise and vibration to the surroundings are important factors .
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介绍了低温送风独立新风系统的组成及全热交换器、新风机组、末端设备、风道的设计计算,分析了其热湿平衡,给出了一个工程设计实例。
Presents the composition of cold air distribution outdoor air systems and the design calculation of the total heat exchanger , fresh air handling unit , terminal device and air duct . Analyses the heat and humidity balance of the system . Provides a project example .
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研究了在风机盘管加新风系统中冷水温度变化对末端空气处理设备换热能力、除湿能力以及冷水机组性能的影响;
This paper studies the effects of variable chilled water temperature on heat transfer and dehumidifying of the terminal equipment as well as chiller in fan-coil plus fresh air systems .
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但气液混输管道中常出现段塞流,段塞流对管道具有振动性破坏并导致管道末端工艺处理设备的不稳定运行。
However , plug flow happens often in this technology , which will bring great damage on the vibratility of pipeline and lead to unstable operation of processing equipments by the end of the pipeline .
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每一个独立的空调工程均可划分为:冷热源系统(包括冷热源机组和冷却水系统)、水系统(特指冷热水系统)、风系统(包括所有的末端送风设备)三个子系统。
Ever individual HVAC system could be divided into three subsystems : cooling / heating unit , including cooling or heating unit and cooling water system ; water system , specifically cold water ; air system , end units and air handling unit .