本文基于ASHRAE研究项目RP-1547的研究结果。根据ANSI/ASHRAE标准62.1-2010《可接受室内空气质量的通风》（ASHRAE2010c），机械通风系统的设计应基于占用人数和建筑面积，为每个空间提供最低量的室外空气。当空间占用低于其设计水平时，可使用需求控制通风（DCV）减少不必要的通风并节约能源。二氧化碳传感可用于估计空间中的人数或与乘员相关的污染源的强度。这种控制方法称为基于CO2的DCV。基于CO2的DCV基于几个假设，应在基于CO2的DCV应用中验证这些假设。本文描述了为回顾这些假设而进行的文献检索的结果。 该研究得出结论，这些假设是有效的，基于CO2的DDCVD可以满足ANSI/ASHRAE标准62.1-2010的目标。引文:ASHRAE交易——第120卷，第一部分，纽约州纽约

This paper is based on findings resulting from ASHRAE Research Project RP-1547.A mechanical ventilation system should be designed to provide a minimum amount of outdoor air to each space, based on occupancy number and building area, according to ANSI/ ASHRAE Standard 62.1-2010, Ventilation for Acceptable IndoorAir Quality(ASHRAE2010c). Demand-controlled ventilation (DCV) can be used to reduce unnecessary ventilation and save energywhenaspace is occupied at less than its design level. Carbon dioxide sensing could be used to estimate the number of people in a space or the strength of occupant-related contaminant sources. This control approach is called CO2-based DCV. CO2-basedDCVis based on several assumptions, which should be validated for the application of CO2-based DCV. This paper describes the results of a literature search performed to review these assumptions.Thestudy concludes that the assumptions are valid and thatCO2-basedDCVcan meet the objectives of ANSI/ASHRAE Standard 62.1-2010.