技术中心

【英文篇名】 Discussion of the addendum n to ASHRAE Standard 62—2001 【作者中文名】 汪训昌; 【作者英文名】 By Wang Xunchang China Academy of Building Research Air Conditioning Institute; Beijing; China; 【作者单位】 中国建筑科学研究院空气调节研究所; 【文献出处】 暖通空调, Hv 修订; 新风量计算方法; 【英文关键词】 ASHRAE Standard; revision; ventilation air calculation procedure; 【摘要】 ASHRAE62.1—2004标准最新版的补遗n对该标准中核心章节第6章的室外新风需求量计算方法作了全面彻底的修改,对美国的空调工程设计影响很大。就62n补遗对62标准原来的室外新风需求计算方法的修改,新计算方法的科学依据、基本概念、计算步骤和公式作了全面介绍与解读,提出了作者的5点心得,希望引起同行的关注与深入研讨。 【英文摘要】 The Addendum 62n makes a thorough revision to the procedure in determining the ventilation rate in the Section 6 of the Standard, which has raised strong repercussions in air conditioning design field. Provides a general description and interpretation of procedure revision, the scientific foundation for, the basic conceptions and the calculation steps and formulas of the renewed method. Presents the author’s personal thinking on this subject, hoping arousing concerns and deeper discussions by HVAC professio...