2005-11-012024-05-17https://scholars.lib.ntu.edu.tw/handle/123456789/695333摘要：居家通風環境良好與否與人的舒適健康息息相關，面對台灣溼熱氣候與日益惡化的空氣品質更凸顯此一問題的重要性。因此本研究擬針對「我們呼吸的空氣」議題，進行「智慧型優質居家通風環境之先導研究」。本研究主要創新思維有三：（1）以改善我們呼吸的空氣並進一步協助自然修補受到污染的環境為目標，結合創意與先進的奈米技術，研發相關創新產品的雛形。這些產品包括智慧窗戶、紗窗、開口部系統、濾清自潔系統與後空調時代的通風系統、（2）以兼顧低能源依賴與健康舒適的優質通風品質為目標，結合先進的計算技術如計算流體力學、多尺度與互制模擬、高速計算、虛擬實境與先進的實驗方法如風洞實驗，最佳化居住環境中人、房屋元件與能源系統的互動、（3）從傳統風水和居家空間美學認知再出發，謀求人面臨居家生活空間智慧化的因應轉型之道，期融入現代居家生活空間之科技性建構。 基於以上三點思維，我們擬定三大子計畫：（1）密閉空間智慧型空調換氣系統開發、（2）智慧型自然呼吸空間系統開發、（3）居家環境智慧型通風系統最佳化設計。子計畫一與二是相輔相成的，子計畫一考慮空調系統使用時的居家環境，強調如何增進空調效能、如何適時換氣及研發創新空氣濾清與自潔<br> Abstract: To improve the residential ventilation condition is an imperative issue in Taiwan, considering the hot and humid climate and the ever increase of air pollution. In this work, we study the subject on “the air we breathe” and aim to develop a smart ventilation system for a superior living environment. The main innovations in this study include: (1) using advanced nanotechnologies to not only improve the indoor air quality but also to help the global environment gradually to recover from its polluted state. The consequent innovative products include smart window and screen-window systems, filtration and self-cleaning systems and hybrid ventilation systems. (2) Using advanced computing techniques such as computational fluid mechanics, multiscale and interaction modeling, high performance computing and virtual reality together with wind tunnel experiments to optimize multiple interactions between occupants, building components and energy systems. This consideration allows us to fine tune our ventilation system toward an energy efficient yet comfortable and healthy living environment. (3) Seek for a harmony living environment by integrating Feng Shui and aesthetics with smart technologies. Based upon the above consideration, we divide our work into three major topics; these include the development of (1) smart air-conditioned and air-cleaning systems for an enclosed environment, (2) smart breathing systems for natural ventilation, and (3) optimal design of a smart hybrid ventilation system. The first topic emphasizes on how to improve the efficiency of an air-conditioning indoor environment as well as on how to control the optimal air flow. The second topic considers the use of smart window and screen-window systems to improve the indoor air quality. The last subject integrates those developments from the first and second and aim to provide an optimal hybrid ventilation design.居家環境智慧型通風系統智慧窗戶與紗窗雙層樓板自潔空氣品質與濾清太陽能計算流體力學風洞實驗虛擬實境風水與居家空間美學Living environmentsmart ventilationsmart window and screen-windowself-cleaningair qualityair filtrationsolar energycomputational fluid mechanicswind tunnel experimentvirtual realityFeng Shuiaesthetics