ASHRAE特别项目43（SP43）开发了一个动态模拟模型，用于评估强制暖空气进食系统的年度热性能和能量利用率。之前关于SP43项目的六篇论文描述了该模型及其验证，以及它在评估系统和控制选项方面的用途，目的是为theASHRAE手册生成信息。之前的一篇论文描述了模型预测的结果，显示了系统和控制变量对整体性能的影响。 这些变量包括炉膛和通风类型、安装位置和燃烧空气源、炉子尺寸、夜间倒退、恒温器循环率、鼓风机运行策略、地下室绝缘水平、管道密封和绝缘、房屋和基础类型、以及气候这一系列的ASHRAE纸第七。描述了25个附加模型预测的结果，这些预测补充了之前的预测——包括炉子尺寸、夜间倒退情况下的气候、鼓风机后运行控制策略、带直接通风口的冷凝炉、使用阁楼空气燃烧的壁橱炉装置，以及爬行- 太空熔炉装置。这些预测的综合结果预计将成为1988年《美国陆军科学院手册》设备卷年度系统性能信息的基础。单位:I-PCITION:研讨会，ASHRAE交易，1987年，第93卷，pt。田纳西州纳什维尔2号

ASHRAE Special Project 43 (SP43) has developed a dynamic simulation model for assessing the annual thermal performancea nd energy utilizationo f forced-warm-airh eating systems. Six previous papers on the SP43 project have described the model, its validation, and its use for evaluating system and control options, with the objective of generating information for theASHRAE Handbook.A previous paper described the results of model predictions that showed the effect of system and control variables on overall performance. These variables include furnace and venting types, installation location and combustion air source, furnace sizing, night setback, thermostat cycling rate, blower operation strategy, basement insulation levels, duct sealing and insulation, house and foundation type, and climateThis ASHRAE paper, seventh in the series, describes the results of 25 additional model predictions that supplement those previously made -- including furnace sizing, climate for cases with night setback, blower afterrun control strategy, condensing furnaces with direct vents, closet furnace installations using attic air for combustion, and crawl-space furnace installations. The combined results of these predictions are expected to be the basis for information on annual system performance for theASHRAE Handbook - 1988 Equipment Volume.Units: I-P