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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 張陸滿(Luh-Maan Chang) | |
dc.contributor.author | Ching-Yi Tsai | en |
dc.contributor.author | 蔡清儀 | zh_TW |
dc.date.accessioned | 2021-06-17T01:16:33Z | - |
dc.date.available | 2019-08-25 | |
dc.date.copyright | 2017-08-25 | |
dc.date.issued | 2017 | |
dc.date.submitted | 2017-08-14 | |
dc.identifier.citation | [1] S. A. Mumma,“Designing outdoor air systems,”ASHRAE Journal vol. 43, no. 5, 2001, pp. 28-31.
[2] James Brodrick. Energy consumption characteristics of commercial building HVAC system. Volnme Ⅲenergy savings potential. DOE, July, 2002. [3] L. Harriman, G. Brundrett, R. Kittler, Humidity Control Design Guide for Commercial and Institutional Buildings, ASHRAE, 2001, pp. 100-105. [4] M. D. Larrañaga; M. G. Beruvides; H.W. Holder; E. Karunasena and D. C. Straus, “DOAS & Humidity Control,” ASHRAE Journal, vol. 50, no. 5, 2008, pp. 34-40. [5] J. Dieckmann, K. W. RothandJ. Brodrick, ”Dedicated Outdoor Air Systems, ” ASHRAE Journal, vol. 45, 2003, pp. 58-59. [6] Y. T. Chaeand, R. K. Strand, “Development of A Dedicated Outdoor Air System (DOAS) Modulefor A Whole Building Annual Energy Simulation Program,” Fourth National Conference of IBPSA-USA, New York City, New York, 2010, pp. 458-465. [7] S. A. Mumma,“Dedicated Outdoor Air Systems and Building Pressurization,” ASHRAE Journal, vol. 52, no. 8, 2010, pp. 42-52. [8] D. Butler, “Meeting IAQ RequirementsWith Unitary Equipment,” IAQ Applications, Summer, 2004. [9] J. Murphy, “Smart Dedicated Outdoor Air System,” ASHRAE Journal, vol. 48, no. 7, 2006, pp. 31-37. [10] J. Murphy, “Selecting DOAS Equipment with Reserve Capacity,” ASHRAE Journal, vol. 52, NO 4, 2010, pp. 30-40. [11] J. Murphy, “Using VAV and Humidity To Limits Humidity at Part-Load,” ASHRAE Journal, vol. 52, no. 10, 2010, pp. 18-22. [12] Y. T. Chaeand, R. K. Strand, “Development of A Dedicated Outdoor Air System (DOAS) Modulefor A Whole Building Annual Energy Simulation Program,” Fourth National Conference of IBPSA-USA, New York City, New York, 2010, pp. 458-465. [13] Fu Xiao, Gaoming Ge, Xiaofeng Niu, “Control performance of a dedicated outdoor air system adopting liquiddesiccant dehumidification,” Applied Energy, vol. 88, no 1, 2011, pp. 143-149. [14] ASHRAE Standard 55, Thermal Environmental Conditions for Human Occupancy, Atlanta: America Society of Heating, Refrigerating and Air-conditioning Engineers,2004. [15] ISO 7730,Ergonomics of the thermal environment Analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria. Geneva: International Standard Organinzation,2005. [16] P.O.Fange,Thermal comfort ,New York: McGraw –Hill,1972 [17] 張海強,劉曉華,江億,「溫濕度獨立控制空調系統和常規空調系統的性 能比較」,暖通空調HV&AC,第四十一卷,第一期,2011,第48-52頁。 [18] 中華水電冷凍空調 2016.7 P.33~42從空調節能角度看空氣品質 陳良銅。 [19] 冷凍空調技師季刊 2013.9熱舒適與室內空調節能之探討 張永宗、董致宏、鄭仲軒。 [20] 冷凍空調技師季刊 2013.5 P.48~56高冰水溫度下Fan coil對空調節能的貢獻 陳良銅。 [21] 中華水電空調冷凍2013.8 P.33~40變風量空調送風系統之檢討 何宗岳。 [22] 冷凍空調&能源科技2015.6 P.25~32複合式熱泵空調性能測試分析 粘世和、蔡支煌、趙令裕。 [23] 冷凍空調技師季刊 2013.12 P.30~38個人化空調系統開發與氣流場模擬分析 徐筱琪。 [24] 冷凍空調&能源科技2012.6 P.26~34室內區域化舒適空調送風之節能評估 徐筱琪。 [25] 冷凍空調技師季刊 2013.5 P.56~57 舒適又節能的輻射空調送風系統簡介冷凍空調技師編輯部。 [26] 電機技師雙月刊 2011.10 P.93~102 液態除溼設備之節能效果與對空氣品質之影響 張慧玲。 [27] 機械月刊 2010.9 P.22~41 淺談送風機節能 翁凌家、吳世國。 [28] 機械工業 2010.9 P.92~100 送排風之節能選取與應用 郭欽弘、賴慶峰、詹全富、黃建民。 [29] 冷凍空調&能源科技 2010.9 P.44~53 以系統性能係數體為評價不同空調系統散熱方法---以商業大樓為例。 [30] 獨立式外氣空調系統(DOAS)運用於商辦大樓之評價研究 北科大能源與冷凍空調系100學年 碩士論文林嘉育 指導教授 蔡尤溪。 [31] 應用遺傳演算法於智慧型空間熱舒適度系統之研究 成功大學95.6碩士論文 林貫文 指導教授 蕭世文。 [32] 提升室內空氣品質之空調風口配置設計基準計畫 內政部建築研究所委託研究報告 96.11 何明錦、鍾基強、王佑萱、吳有烈。 [33] 提升室內空氣品質之空調風口配置設計基準計畫 內政部建築研究所委託研究報告 96.11 何明錦、鍾基強、王佑萱、吳有烈。 | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/66991 | - |
dc.description.abstract | 台灣處於亞熱帶的海島型氣候經年高溫高濕的環境,根據中央氣象局統計台灣經年月平均相對濕度達70~80%RH,尤其梅雨季節期間北部地區濕氣高達80~90%RH,在高濕的環境下,如不除濕將會在居家、辦公室等人員活動頻繁地方滋生發霉的黴菌,塵螨危害人體健康,其他如倉庫、儲藏室等亦容易有霉味產生損壞物品,可見引進外氣同時亦要重視環境濕度的控制。
台灣地區一般空調設計採用的標準都引用美國冷凍空調協會(ASHRAE)標準設計,可說是空調界的聖經,但美國的標準是否適合用於台灣的氣候環境,國人對使用空調溫濕度的適應習慣及法規不同,所以對舒適度的定義感受也很難有一標準,加上實際上室內人員的人數是否符合設計階段假設的條件,都值的我們追蹤探討的議題。 在適當季節與時段引進外氣可以節省空調的運轉時間達到省電節能的目地,尤其是春秋兩季甚至台灣地區冬季,氣候宜人之際,但許多採密閉式外牆(closed building facades)與VRV(Variable Refrigerant Volume)空調系統建物搭配全熱交換器(Full Heat Exchanger),但在氣溫較低的季節裡,室內又無暖氣設備時效益不佳。本案研究欲利用獨立式外氣空調系統DOAS (Dedicated Outdoor Air System)設備引進外氣代替全熱交換器做為室內空調,對室內二氧化碳的濃度的稀釋,改善室內空氣品質提供一比較舒適的工作環境。但在夏季節引進太多外氣卻反造成室溫提高需浪費更多的空調來調節室溫。所以在台灣各區域,要因應各區域的氣候環境,所要引進的外氣量不盡相同。 因此,本研究針對台灣特殊氣候做專題探討,對10月份至隔年4月份,跨越秋、冬、春三季的氣候低溫季節中,運用DOAS設備將適合外氣引進,以降低空調設備運轉的時數又能確保辦公室內人員舒適性。本研究將現有設備的實際運轉情況能耗紀錄和模擬改善設備利用e-QUEST程式做比較分析驗證其節能效益。 | zh_TW |
dc.description.abstract | Taiwan is a subtropical island-country with high humidity. According to the Central Weather Bureau, the average relative humidity in Taiwan is 70%-80% RH. Furthermore, in the northern region during the rainy seasons, the humidity is as high as 80%-90% RH. Under the high humidity environment, molds and dust mites being harmful to human health will breed in homes, offices and other crowded places. Moreover, other places such as warehouses, storage rooms, etc. being easy to create molds are also prone to damage goods; therefore, it is important to introduce outside air and attach importance to the control of humidity.
To directly introduce the outside air in certain seasons could reach the purpose of saving operation time and energy without using air-conditioners, especially in spring, autumn, even winter in Taiwan. However, in the lower temperature season, it is inefficiency that many buildings with closed facades use VRV (Variable Refrigerant Volume) air conditioning system with the full heat exchanger (Lossnay) in the room without heating equipment. In this case, DOAS (Dedicated Outdoor Air System) could be utilized for introducing the outside air instead of turning on heat exchanger as the indoor air conditioner, so that the concentration of carbon dioxide indoors will be diluted and working environment will be more naturally comfortable. On the other hand, introducing too much outdoor air in summer will raise the room temperature and consume more energy to adjust it; therefore, in the various regions of Taiwan, in response to the regional climate and environment, the amount of outdoor air to be introduced will not be the same In Taiwan, air-conditioning design standards are established by ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers), it can be regarded as the Bible of air-conditioning industry. However, there are some doubts on whether the US standard is suitable for Taiwan's climate and environment. One is that definition of comfort is difficult to have a common standard due to different habits and regulations; the other one is that the actual number of indoor staff might be different from assumptive conditions. For these reasons, it is worthwhile to track and research this subject. Based on Taiwan climate characteristic this research was perform. the research focuses on examining whether or not it is suitable to introduce the outdoor air by utilizing DOAS equipment starting from October to April, across the seasons of autumn, winter and spring, to lower the operation time of air-conditioning facilities that still make office staff users feel comfortable. Furthermore, we use the operation records from the currently existing equipment are used to simulate the improved equipment and methods to conduct e-QUEST program to do comparative analysis of the energy efficiency. | en |
dc.description.provenance | Made available in DSpace on 2021-06-17T01:16:33Z (GMT). No. of bitstreams: 1 ntu-106-P03521714-1.pdf: 3482658 bytes, checksum: 781cb187add99ed24d44d74ce81dfb3a (MD5) Previous issue date: 2017 | en |
dc.description.tableofcontents | 論文口試委員審定書 i
誌 謝 ii 中文摘要 iii ABSTRACT v 目 錄 vii 圖目錄 x 表目錄 xii 第一章 緒 論 1 1.1 動機與背景 1 1.2 研究目的 2 1.2.1. 空調系統節能衍生問題 3 1.2.2. 現有VRV+全熱交換器系統問題檢討 3 1.3 研究範圍內容 5 1.4 季節性外氣引進量的控制 5 1.5 問卷調查統計分析 6 1.5.1 平均值檢定方式 6 1.5.2 FMEA分析成果 8 1.5.3 問卷調查結果分析 12 1.6 討論 14 1.7 研究流程架構 14 第二章 文獻回顧 16 2.1 參考文獻回顧 16 第三章 相關標準與準則 19 3.1 IAQ標準 19 3.2 室內空氣品質管理 20 3.2.1 CO2濃度標準 20 3.2.2 PM 2.5標準 23 3.3 人員舒適度定義 24 3.4 人體活動對環境的影響 26 3.5 人員對環境的舒適度 27 3.6 影響人員熱平衡的因素 27 3.7 標準度綜合討論 28 3.8 本案研究標準定義 28 第四章 研究方法 29 4.1 系統設備改善應用DOAS施工手法 29 4.1.1 獨立外氣空調箱 29 4.2 外氣空調箱基本元件 31 4.2.1 送風機組 31 4.2.2 變頻器 34 4.2.3 冷卻盤管 35 4.2.4 空氣過濾器 36 第五章 模擬環境及模型說明 38 5.1 建築基本資料 38 5.2 模擬氣候條件設定 39 5.3 模擬軟體介紹 40 5.3.1 e-QUEST基本架構 40 5.3.2 e-QUEST運算說明 42 5.3.3 模擬模型 43 5.3.4 模擬參數 44 5.4 氣候量測收集 46 5.5 不同外氣的比例對空調環境的影響 50 5.6 辦公室人數變動對空氣品質的影響 50 5.7 改善系統架構說明 50 5.7.1 模擬方案一、外氣焓值適合直接引入說明 52 5.7.2 模擬方案二、外氣焓值控制與直膨DOAS外氣 54 5.7.3 模擬結果 56 5.8 模擬結果與討論 58 第六章 結論與建議 59 6.1 結論 59 6.2 建議 60 參考文獻 61 附 錄 64 附錄一:同仁問卷調查 64 附錄二:空調技師問卷調查 68 附錄三:問卷題目檢定結果 71 附錄四:室內空氣品質標準 81 附錄五:室內空氣品質管理法 83 附錄六:室內空氣品質管理標準 87 | |
dc.language.iso | zh-TW | |
dc.title | 利用季節姓外氣改善辦公室空氣品質兼空調節能研究 | zh_TW |
dc.title | A Study of Introducing Seasonal Outdoor Air to Improve Air Quality in Offices and Economizing Energy Consumed by Air Conditioning | en |
dc.type | Thesis | |
dc.date.schoolyear | 105-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 陳柏翰(Po-Han Chen),詹瀅潔(Ying-Chieh Chan) | |
dc.subject.keyword | 海島型氣候,全熱交換器,密閉式外牆,VRV,獨立式外氣空調系統,室內空氣品質, | zh_TW |
dc.subject.keyword | subtropical island-country,high humidity environment,closed facades,full heat exchanger,DOAS,e-QUEST, | en |
dc.relation.page | 89 | |
dc.identifier.doi | 10.6342/NTU201702631 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2017-08-14 | |
dc.contributor.author-college | 工學院 | zh_TW |
dc.contributor.author-dept | 土木工程學研究所 | zh_TW |
顯示於系所單位: | 土木工程學系 |
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