本研究通过数值模拟，评估了四种不同条件下住宅通风系统的性能。用于计算的各种参数组合总数为174。在整个供暖季节，每小时计算一次室内空气污染物浓度、湿度和冷凝、室内外压差、气流速度和通风热能等。采用多区域入渗和污染物运移模型（COMIS）进行模拟。本研究引入了一个新术语“可接受比率”，从二氧化碳水平和能耗的角度评估通风系统的性能。 此外，通过统计方法，讨论了各种因素对通风系统性能的影响。本文推导了一组通风系统的预测方程，以便于在任何条件下对通风系统的性能进行评估。单位:SICitation:研讨会，ASHRAE交易，第105卷，第页。1.

This research evaluated the performance of four kinds of ventilation systems for dwellings under various conditions by means of numerical simulation. The total number of combinations of various parameters for the calculation was 174. Calculations were performed hourly for indoor air pollutant concentration, humidity and condensation, indoor-outdoor pressure difference, airflow rate, and heat energy by ventilation, etc., through the heating season. A multizone infiltration and pollutant transport model (COMIS) was used to perform the simulation. A new term, "acceptable ratio," is introduced in this study to evaluate the performance of ventilation systems from the point of view of CO2level and energy consumption. In addition, by means of statistical methods, the effect of various factors on ventilation system performance is discussed. A set of predictive equations for ventilation systems are derived in this paper to try to evaluate ventilation system performance in an easy way under any conditions.Units: SI