基于自然通风建筑的热舒适模型研究

发布时间：2018-05-07 11:03

本文选题：自然通风建筑 + 热舒适　；参考：《建筑科学》2017年10期

【摘要】：针对目前基于各地区人口、地域、气候特点的自然通风建筑热舒适标准不够完善的问题,系统介绍了国内现有的自然通风建筑热舒适评价模型,包括修正PMV模型、气候适应性模型及其修正模型,以期为今后的进一步研究提供参考。归纳的结果表明,利用自然通风建筑热舒适评价模型指导建筑设计以及空调、供暖设备运行,可以很好地发挥建筑节能潜力。国内热舒适研究样本充裕,但尚未建立可共享的完整的人体热舒适研究数据库,难以形成规范的热舒适评价体系。各类模型在用于评价自然通风建筑室内热舒适性时各有优缺点。后续研究应考虑误差修正,并注重PMV模型和适应性模型结合作用机理的探讨,最终形成能够综合展现人体热平衡理论和人体适应性理论相结合的更为全面的集总参数评价模型。
[Abstract]:Aiming at the problem that the thermal comfort standard of natural ventilation building based on the characteristics of population, region and climate is not perfect at present, this paper systematically introduces the existing thermal comfort evaluation model of natural ventilation building in China, including the modified PMV model. The climate adaptation model and its modified model are expected to provide a reference for further research. The results show that using the thermal comfort evaluation model of natural ventilation buildings to guide the design of buildings as well as the operation of air conditioning and heating equipment can give full play to the potential of building energy conservation. Domestic thermal comfort research samples are abundant, but there is not yet a shared and complete human body thermal comfort research database, so it is difficult to form a standard thermal comfort evaluation system. All kinds of models have advantages and disadvantages in evaluating indoor thermal comfort of natural ventilation buildings. The following research should consider the error correction, pay attention to the mechanism of the combination of PMV model and adaptive model, and finally form a more comprehensive lumped parameter evaluation model which can comprehensively show the combination of human body heat balance theory and human adaptability theory.
【作者单位】：武汉科技大学;
【基金】：湖北省自然科学基金青年基金“湖北农村住宅多能互补供能技术与评价”(2017CFB311)
【分类号】：TU111;TU834.1

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