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Synopsis
在IT資訊產業，電力需求和能源價格的不斷上升已迅速成為企業關注的主要問題，促使企業開始更密切關注其數據中心和IT資訊機房基礎設施的效率。本研究以半導體業某公司的IT資訊機房空調耗能分析改善為例，分析IT資料機房能源耗用情形，從中分析出可能與可行之節能改善方式。藉由計算流體力學CFD 氣流模擬理論與方法分析研究結果發現，不當的IT資訊機房設備擺設方式及空調運轉模式導致熱量不易排出，如此持續降低空調溫度往往造成過度的能源消耗為造成能源耗用主因，經由改善地板出風口型式及擺設位置，提升空調氣流效率降低整體運轉風量耗能；進而探討空調系統(CRAC)控制SENSOR之確效，加熱器及加溼器使用情形，發現加熱器及加溼器於IT資訊機房之耗能，可藉由相對濕度控制風車轉速方式，更能提高IT資料機房空調穩定度，並大幅降低因加熱器及加溼器使用耗能，相關之改善措施，經由實際量測IT資料機房整體PUE 值由原本2須降為1.52 以下，具有30%以上的節能潛力。冀望本研究能提供欲進行IT資訊機房業者進行耗能改善參考，降低IT資訊機房的耗能量，以達到節省能源及成本的目標。
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IT zi xun zhong xin kong diao xi tong CRAC jie neng yan jiu
Print on DemandSeller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Seller rating 5 out of 5 stars
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -zai IT zi xun chan ye dian li xu qiu he neng yuan jia ge de bu duan shang sheng yi xun su cheng wei qi ye guan zhu de zhu yao wen ti cu shi qi ye kai shi geng mi qie guan zhu qi shu ju zhong xin he IT zi xun ji fang ji chu she shi de xiao lv ben yan jiu yi ban dao ti ye mou gong si de IT zi xun ji fang kong diao hao neng fen xi gai shan wei li fen xi IT zi liao ji fang neng yuan hao yong qing xing cong zhong fen xi chu ke neng yu ke xing zhi jie neng gai shan fang shi jie you ji suan liu ti li xue CFD qi liu mo ni li lun yu fang fa fen xi yan jiu jie guo fa xian bu dang de IT zi xun ji fang she bei bai she fang shi ji kong diao yun zhuan mo shi dao zhi re liang bu yi pai chu ru ci chi xu jiang di kong diao wen du wang wang zao cheng guo du de neng yuan xiao hao wei zao cheng neng yuan hao yong zhu yin jing you gai shan di ban chu feng kou xing shi ji bai she wei zhi ti sheng kong diao qi liu xiao lv jiang di zheng ti yun zhuan feng liang hao neng jin er tan tao kong diao xi tong CRAC kong zhi SENSOR zhi que xiao jia re qi ji jia shi qi shi yong qing xing fa xian jia re qi ji jia shi qi yu IT zi xun ji fang zhi hao neng ke jie you xiang dui shi du kong zhi feng che zhuan su fang shi geng neng ti gao IT zi liao ji fang kong diao wen ding du bing da fu jiang di yin jia re qi ji jia shi qi shi yong hao neng xiang guan zhi gai shan cuo shi jing you shi ji liang ce IT zi liao ji fang zheng ti PUE zhi you yuan ben 2 xu jiang wei 1 52 yi xia ju you 30 yi shang de jie neng qian li ji wang ben yan jiu neng ti gong yu jin xing IT zi xun ji fang ye zhe jin xing hao neng gai shan can kao jiang di IT zi xun ji fang de hao neng liang yi da dao jie sheng neng yuan ji cheng ben de mu biao 88 pp. Chinesisch. Seller Inventory # 9783639736779
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IT zi xun zhong xin kong diao xi tong CRAC jie neng yan jiu : yi IT ban dao ti chang zi xun zhong xin gai shan wei li
Print on DemandSeller: AHA-BUCH GmbH, Einbeck, Germany
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - zai IT zi xun chan ye dian li xu qiu he neng yuan jia ge de bu duan shang sheng yi xun su cheng wei qi ye guan zhu de zhu yao wen ti cu shi qi ye kai shi geng mi qie guan zhu qi shu ju zhong xin he IT zi xun ji fang ji chu she shi de xiao lv ben yan jiu yi ban dao ti ye mou gong si de IT zi xun ji fang kong diao hao neng fen xi gai shan wei li fen xi IT zi liao ji fang neng yuan hao yong qing xing cong zhong fen xi chu ke neng yu ke xing zhi jie neng gai shan fang shi jie you ji suan liu ti li xue CFD qi liu mo ni li lun yu fang fa fen xi yan jiu jie guo fa xian bu dang de IT zi xun ji fang she bei bai she fang shi ji kong diao yun zhuan mo shi dao zhi re liang bu yi pai chu ru ci chi xu jiang di kong diao wen du wang wang zao cheng guo du de neng yuan xiao hao wei zao cheng neng yuan hao yong zhu yin jing you gai shan di ban chu feng kou xing shi ji bai she wei zhi ti sheng kong diao qi liu xiao lv jiang di zheng ti yun zhuan feng liang hao neng jin er tan tao kong diao xi tong CRAC kong zhi SENSOR zhi que xiao jia re qi ji jia shi qi shi yong qing xing fa xian jia re qi ji jia shi qi yu IT zi xun ji fang zhi hao neng ke jie you xiang dui shi du kong zhi feng che zhuan su fang shi geng neng ti gao IT zi liao ji fang kong diao wen ding du bing da fu jiang di yin jia re qi ji jia shi qi shi yong hao neng xiang guan zhi gai shan cuo shi jing you shi ji liang ce IT zi liao ji fang zheng ti PUE zhi you yuan ben 2 xu jiang wei 1 52 yi xia ju you 30 yi shang de jie neng qian li ji wang ben yan jiu neng ti gong yu jin xing IT zi xun ji fang ye zhe jin xing hao neng gai shan can kao jiang di IT zi xun ji fang de hao neng liang yi da dao jie sheng neng yuan ji cheng ben de mu biao. Seller Inventory # 9783639736779
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Seller: Revaluation Books, Exeter, United Kingdom
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Paperback. Condition: Brand New. 88 pages. Chinese language. 8.66x5.91x0.20 inches. In Stock. Seller Inventory # 363973677X
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IT zi xun zhong xin kong diao xi tong CRAC jie neng yan jiu
Print on DemandSeller: moluna, Greven, Germany
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Über den Autorrnrnbi zhe xian ren zhi yu quan li gong cheng gu wen you xian gong si wei leng dong kong diao gong cheng ke zhuan ye ji shi ji leng dong kong diao zhuang xiu jia ji ji shu shi cong shi leng dong kong diao gong cheng xing ye . Seller Inventory # 499678362
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IT zi xun zhong xin kong diao xi tong CRAC jie neng yan jiu
Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germany
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Taschenbuch. Condition: Neu. Neuware -zai IT zi xun chan ye dian li xu qiu he neng yuan jia ge de bu duan shang sheng yi xun su cheng wei qi ye guan zhu de zhu yao wen ti cu shi qi ye kai shi geng mi qie guan zhu qi shu ju zhong xin he IT zi xun ji fang ji chu she shi de xiao lv ben yan jiu yi ban dao ti ye mou gong si de IT zi xun ji fang kong diao hao neng fen xi gai shan wei li fen xi IT zi liao ji fang neng yuan hao yong qing xing cong zhong fen xi chu ke neng yu ke xing zhi jie neng gai shan fang shi jie you ji suan liu ti li xue CFD qi liu mo ni li lun yu fang fa fen xi yan jiu jie guo fa xian bu dang de IT zi xun ji fang she bei bai she fang shi ji kong diao yun zhuan mo shi dao zhi re liang bu yi pai chu ru ci chi xu jiang di kong diao wen du wang wang zao cheng guo du de neng yuan xiao hao wei zao cheng neng yuan hao yong zhu yin jing you gai shan di ban chu feng kou xing shi ji bai she wei zhi ti sheng kong diao qi liu xiao lv jiang di zheng ti yun zhuan feng liang hao neng jin er tan tao kong diao xi tong CRAC kong zhi SENSOR zhi que xiao jia re qi ji jia shi qi shi yong qing xing fa xian jia re qi ji jia shi qi yu IT zi xun ji fang zhi hao neng ke jie you xiang dui shi du kong zhi feng che zhuan su fang shi geng neng ti gao IT zi liao ji fang kong diao wen ding du bing da fu jiang di yin jia re qi ji jia shi qi shi yong hao neng xiang guan zhi gai shan cuo shi jing you shi ji liang ce IT zi liao ji fang zheng ti PUE zhi you yuan ben 2 xu jiang wei 1 52 yi xia ju you 30 yi shang de jie neng qian li ji wang ben yan jiu neng ti gong yu jin xing IT zi xun ji fang ye zhe jin xing hao neng gai shan can kao jiang di IT zi xun ji fang de hao neng liang yi da dao jie sheng neng yuan ji cheng ben de mu biaoVDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 88 pp. Chinesisch. Seller Inventory # 9783639736779
Quantity: 2 available