ice load 中文意思是什麼
ice load
解釋
冰荷載-
When cooling load is less than ice - melting ability, optimal control strategy is just ice priority, optimal control saves 24 - 45 % operating cost compared with chiller - priority. when cooling load is more than ice - melting ability but still less than ice - melting ability plus half of chiller cooling ability, optimal control is to keep chiller load to half of chiller cooling ability and tune ice - melting to meet load, optimal control consumes 13 - 20 % more power but saves 9. 2 - 11 % operating cost compared with chiller - priority. when cooling load is more than ice - melting ability plus half of chiller cooling ability, optimal control is just ice - priority again, optimal control is to keep ice - melting to maximum and tune chiller to meet load, optimal control consumes 0 - 13 % more power but saves 0 - 9. 2 % operating cost compared with chiller - priority
在冷負荷大於融冰供冷最大功率時，又分兩種情況:總冷負荷小於融冰供冷最大功率加一半的單主機滿負荷時，優化控制是保持主機供冷負荷系數為0 . 5 ，通過調節融冰來改變冷負荷，此時與主機優先比較增加能耗13一20 % ，節約運行費達9 . 2一11 % ;在冷負荷大於融冰供冷最大功率加一半的單主機滿負荷時，優化控制就是融冰優先，通過蓄冰槽滿負荷運行，調節製冷主機來調節冷負荷，此時比主機優先控制僅增加能耗o一13 % ，但能節約運行費o一9 . 2 % 。 -
From the view of engineering economies, this paper get objective function of equipment selection for ice - storage system, and get the optimal equipment selection, in which introduce into uniform annuity and correction coefficient of designing date load
摘要從工程經濟學角度，引進等額年金，設計日負荷修正系數，得出冰蓄冷空調系統設備選擇的目標函數，對各參數進行賦值，求得最佳的系統設備選擇，並用一個工程實例驗證，結果表明此數學模型是有效的。 -
Advanced weaponry and new tactical capability and communications combined with an increased weapons load of mark 48 anti - submarine torpedoes, harpoon missiles and tomahawk cruise missiles, which allow seawolf to operate from under arctic ice to shallow water close to shore. the seawolf was a product of the cold war, conceived to maintain the usa acoustic advantage over soviet submarines. with the end of the cold war and the change of emphasis to littoral operations, the cost of the seawolf submarines was judged prohibitive and the programme was curtailed in favour of the smaller and cheaper virginia class new attack submarines
「海狼」級擁有強大的攻擊力：為了能夠獲得並保持戰場的主動權，該艇裝備有8具660mm魚雷發射管，攜帶的武器有： slam陸攻型戰斧式巡航導彈，射程485海里， ssm反艦型戰斧式巡航導彈，慣性制導主動雷達反輻射制導，航速0 . 7馬赫，射程250海里，魚叉反艦導彈，航速0 . 9馬赫，射程70海里mk48adcap魚雷，直徑660mm ，有線制導，航速55節，射程27海里。 -
In combination with the current research on ice load in china, this paper summarizes the research achievement of ice load on structures in caofeidian ore terminal project and relevant enlightenments, which may serve as a reference for designers
摘要結合我國冰荷載研究現狀，介紹曹妃甸礦石碼頭結構抗冰設計研究成果及冰荷載的設計標準和計算方法，以及由此得到的一些體會和啟示，供設計人員參考。 -
Mae of hourly load prediction reduced to 65. 07kwh and eep reduced to 2. 60 %. this kind of model has not been reported by literature. a cost - minimum model for ice storage system is established and numerical calculation is carried out
建立了空調逐時負荷的24小時提前預測多點輸出動態模型，更進一步提高了負荷預測的精度，使得逐時負荷預測平均絕對誤差降低到了65 . 07kwh ，期望相對誤差降低到了2 . 60 。 -
The horizontal load actions of wind, wave, current and ice may cause the offshore platform sliding, and the platform sliding resistance includes soil cohesion, friction and soil resistance, so the bucket foundation platform should be designed to meet the requirements of stability against sliding to ensure the overall stability of platform
平臺在海上受風、浪、流、冰等水平載荷作用產生滑移，而土壤粘結力、摩擦力和土抗力是平臺的抗滑力，桶基平臺應滿足抗滑穩定的要求，以保證平臺的整體穩定性。 -
Presents the ice storage system scheme without refrigerating unit for base load, and represents an optimized design scheme
摘要介紹了某無基載主機冰蓄冷系統方案，提出了優化設計方案。 -
Compares the two schemes with traditional air conditioning system from the economic aspect, and recommends that the ice storage unit and the refrigerating unit for base load be properly matched to improve the system economics
從系統經濟性方面將兩種方案與常規空調系統進行了比較，指出在冰蓄冷系統設計中應合理匹配基載主機與蓄冰主機，優化系統的經濟性。 -
Summary : the ice - thickness is the main property parameter of ice and also is one of important factors which influence the ice load acting on the structure
提要：海冰的厚度是海冰的主要特性參數，也是影響冰與結構物之間作用力大小的重要因素。 -
Presents the use of ice thermal storage technology in public buildings, the proper collocation and control of ice - coils, base - load refrigerating machines, dual - condition refrigerating machines, plate heat exchangers and circulating pumps, and the air conditioning system design when excess heat exists in inner zone
摘要介紹了冰蓄冷技術在大型公共建築中的應用，冰盤管蓄冰槽、基載主機、雙工況主機、板式換熱器和各種循環水泵的合理配置和控制要求及內區有餘熱時的空調系統設計。 -
Several ripe technologies of air conditioning system using ice cold - storage as energy - storage type of electrical equipment are introduced. theoretical analysis is made on the way for the system how to adjust load, minimize difference between peak and valley load of electric power networks. an example of zhuji store building is explained and advice is proposed on how to spread the application of energy storage type equipments
介紹了儲能型用電設備冰儲冷空調系統幾種成熟技術，對冰儲冷空調系統如何協助電網調荷，縮小電網峰谷差，緩和電網調峰矛盾進行了理論分析，並以諸暨百貨大樓的實例進行了說明，就如何推廣應用儲能型用電設備提出了建議。 -
Introduces a method to calculate the equipment capacity of ice - storage air conditioning system in the condition that the cooling load of buildings is sometimes less than that supplide by the chiller operating compltely and this load is thus supplied by the chiller operating under - capacity
介紹了冰蓄冷空調設計中建築物某些時刻的冷負荷小於製冷機的全額供冷量而由製冷機減負荷運行供冷的設備選擇計算方法。
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