air volume control

The prediction of air supply volume in air-conditioned rooms are playing a big role in the application of the total air volume control method in VAV system and accurate control of the amount of ice preservation in ice-storage air-conditioning system.

本文所做的对空调房间需求送风量的预测对促进总风量控制方法在变风量空调系统中的应用以及实现对冰蓄冷空调蓄冷量的精确控制具有很直接的作用。

An Analysis of Variable Air Volume System Control Method for Concentrated Air Condition and Practical Technical Problems

集中空调变风量系统控制方法分析

Besides, the application and control of the variable air volume ( VAV) control valve were discused, and contrasts the capability between the venturi valve and the VAV butterfly valve was contrasted.

另外，重点讨论了变风量控制阀的应用、控制方法并对常用的两种变风量阀文丘里控制阀和VAV蝶阀的性能进行了比较。

Considering the special need of die air conditioning in the communication plant, discusses four kinds of air conditioning control scheme and points out that the Constant Air Volume Air-Conditioning System should be the best air conditioning control scheme of the communication plant.

针对邮电大楼中邮电机房对空调参数的特殊要求，探讨了邮电机房的几种可行空调控制方式，提出并实际验证了采用定风量全空气系统在邮电机房中使用的优点与可行性。

The author briefly introduced the current status of frequency variable speed regulator development, and the comparisons between the energy saving effects by various air volume control, and its role of energy saving and some suggestions for future use.

文中简要介绍了变频调速发展观状、各种控制风量方法节能效果的比较，以及其安全节能作用、今后使用的建议。

By means of variable frequency and adjustable speed, the variable air volume air conditioning automatic control system saves energy through setting different static pressure values in different time periods.

变风量空调控制系统以变频调速为手段，分时段设定静压值以实现节能。

An Empirical Study on Involvement Load Hypothesis VAV System with Total Air Volume Control

投入量假设的实证研究总风量控制的变风量系统

Minimum ventilation air volume control in VAV systems

变风量系统最小新风量控制方法的讨论

Finally conducts a deepening research and redevelop on the control strategy and system scheme for the on-off constant air volume air conditioning system which configured the new type fresh air handling unit, designs a set of practical control system for hospital air conditioning system.

最后对配置了新型新风专用处理机组的双位定风量空调系统的控制策略和系统方案进行了深化与再开发，设计出一套实用的医院空调系统的控制体系。

The Study of Minimum Total Supply Air Volume Control in Variable Air Volume Air-conditioning System

由等效显热比计算空调送风量的方法变风量空调系统中最小总送风量控制的研究

Some measures to energy saving was suggested as followed: rationally selecting air overpressure, volume, temperature and relative humidity, adopting the appropriate air conditioning machine configuration, properly applying the return air and automatic control methods and strengthening the production and operation administration.

合理选择送风余压、送风量、送风温度、送风相对湿度等工艺参数以及空调机组的形式，正确利用回风和自动控制方式，加强生产运行管理，有利于节能。

VAV System with Total Air Volume Control

总风量控制的变风量系统

This article studies from the indoor air quality perspective. Indoor typical pollutants are studied, and determination metrod of fresh air volume to control the pollutants is discussed. Thereby we can achieve the purpose of truly improving indoor air quality.

本文就是从室内空气品质这一角度出发，通过研究室内典型的污染物，探讨控制这些污染物所需新风量的确定方法，从而达到真正提高室内空气品质这一目的。

Synthetical analysis on methods of variable air volume control in air conditioner equipment

空调风量控制方法的综合性分析

In view of the main sources and the cross-infection of indoor contamination, presents the evaluation index and the improvement measures for indoor air quality, analyzes the distribution problems of fresh air system, discusses the methods and the improvement for fresh air volume control.

鉴于室内污染物的主要来源及其交叉感染，介绍室内空气品质的评价指标与改善措施，分析新风系统的分配问题，探讨新风量控制的方法与改进。

Some problems that should be noticed in the designing and controlling process of fresh air volume control are put forward in VAV system.

另外，指出了变风量空调系统新风量控制设计中应特别注意的问题。