Measuring system for flows and thermal comfort indoors

室内流量和热舒适度测量系统

• 批准号: 460580014
• 金额: --
• 依托单位: Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau
• 依托单位国家: 德国
• 项目类别: Major Research Instrumentation
• 财政年份: 2021
• 资助国家: 德国
• 起止时间: 2020-12-31 至 无数据
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/460580014?language=en
• 关键词: Measuring; system; flows; thermal; comfort

Airflows have a large impact on various building physics problems. In addition to human requirements concerning hygiene and thermal comfort, especially thermal and moisture protection are strongly influenced by indoor air currents. To understand the airflow conditions in detail simulation calculations have to be combined with comprehensive experimental investigations. The Major Research Instrument applied for shall help to obtain significant contributions in the field of indoor airflows and thermal comfort. The instrument enables the visualisation of airflows and to quantitatively measure the flow velocity, flow directions and temperature as well as illustrate density gradients. In combination with the existing climate chamber scientifically reproducible experimental examinations can be executed. Furthermore, the Major Research Instrument would support work on current research projects and would be an asset to future research proposals. Since the applicants have the spatial conditions and basic building physics measuring equipment available in their research laboratories the Major Research Instrument applied for here can create a high technical equipment benefit for research. Finally, the applicant is convinced that his many years of experience in the field of building physics in combination with the Major Research Instrument will provide important impulses and contributions to current and future research activities.

气流对各种建筑物物理问题产生了很大的影响。除了人类关于卫生和热舒适的需求外，尤其是热水和水分保护也受到室内气流的强烈影响。要了解详细模拟计算中的气流条件，必须与全面的实验研究结合使用。应用的主要研究工具应有助于在室内气流和热舒适的领域获得重大贡献。该仪器可以可视化气流并定量测量流速，流动方向和温度，并说明密度梯度。结合现有的气候腔，可以执行科学可再现的实验检查。此外，主要的研究工具将支持当前研究项目的工作，并将成为未来研究建议的资产。由于申请人具有其研究实验室中可用的空间条件和基本建筑物测量设备，因此在此应用的主要研究工具可以为研究创造高技术设备的好处。最后，申请人坚信，他在建筑物理学领域的多年经验与主要的研究工具相结合将为当前和未来的研究活动提供重要的冲动和贡献。