variable air volume system 中文意思是什麼

variable air volume system 解釋
變風量方式
  • variable : adj 1 易變的，變化無常的，無定的 （opp constant steady）。2 可變的，能變的；變換的。3 【數學】變...
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • volume : n. 1. 卷，冊；書籍；【歷史】書卷，卷軸。2. 〈常 pl. 〉大塊，大量，許多。3. 體積；容積；分量，額；【物、樂】音量；強度，響度。
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Variable air volume ? vav ? system is a energy - saving air conditioning system

    變風量系統是國外較為流行的節能空調系統，國內也開始大量採用。
  2. As air distributor in a variable air volume system, the performance of slot diffuser is the best one, but the type of diffuser is too expensive, so at home many firms try to choose square diffuser

    條縫形散流器作為變風量系統的空氣分佈器其性能是最好的，但這種條縫形散流器過于昂貴，故國內許多公司選擇採用方形散流器。
  3. Compares the eer and other parameters of this system with a typical variable air volume all - air system and analyses each application scope for different systems

    與一典型全空氣變風量系統的能效比等參數進行了對比，簡要分析了不同種類系統的適用范圍。
  4. Recently, it is due to the limitation of design on variable air volume air conditioner, the absence of effective vibration isolation system on the fixing of vantilation equipment and the maladjustment of air volume in the air channel, that the noise and vibration is in excess of the criterion, and much more economice dissension is solicited

    摘要近年來，由於變風量空調器設計缺陷，安裝時沒有採用有效的減振措施引起機殼振動或管道風量調節不當，導致噪聲超標，引發了許多經濟糾紛。
  5. Presents the automatic control system scheme, especially that of the air conditioning system of constant and variable air volume

    摘要簡要敘述了該智能樓宇空調自控系統的整體結構，詳細介紹了定風量和變風量空調系統的控制方案。
  6. By means of variable frequency and adjustable speed, the variable air volume air conditioning automatic control system saves energy through setting different static pressure values in different time periods

    變風量空調控制系統以變頻調速為手段，分時段設定靜壓值以實現節能。
  7. The variable - frequency of the fan control is realized by using the method of total volume air control of vav systems, at the same time, fuzzy - control is applied in terminate controller to make the system get a certain energy consumption

    通過引入變風量空調系統總風量控制方法的設計思路對風機進行變頻控制，同時對末端控制器採用模糊控制技術，使得整個空調系統達到一定的節能目的。
  8. At present, variable air volume ( vav ) air - conditioning system is the main steam of the whole air conditioning system in china and abroad because of its large energy conservatioa however, since vav system is multivariable, strongly coupled, nonlinear and time variant, its design, performance and management are more difficult than constant air volume ( cav ) system, and stable control of the entire vav system is focused in particular in china study on the stability, the key condition of the vav operation, the paper divide the vav system into ahu part and terminal part based on the coordination control strategy

    目前，變風量（ variableairvolume ， vav ）空調系統以其巨大的節能潛力逐漸成為國內外空調系統的主流。但是，變風量（ vav ）空調系統具有多變量、強耦合、非線性、時變的特點，因此它的設計、運行和管理都比定風量（ constantairvolume ， cav ）系統難度大。這也是限制vav系統更廣泛應用的一個重要原因。
  9. Because the basic principle of variable air volume system is to meet the comfort conditions indoor by varying air flow rates, air distribution is rather important

    由於變風量系統是通過改變送風量來滿足室內舒適要求的系統，所以氣流分佈對于變風量系統是相當重要的。
  10. Webctrltm - based automatic control systems of variable air volume system of the beijing union university

    的北京聯大實訓室變風量空調自控系統
  11. A variable air volume air - handling system is used to address the fluctuating room temperature

    可變風量送風系統，切合不同室溫要求。
  12. This paper gives an detailed description to various aspects of the variable air volume system, such as the working principle, peculiarities of system, and its applicable location

    摘要對變風量系統的工作原理、系統特點、適用場合均作了詳細地闡述。
  13. And also this paper analyzes many important aspects about the design of the variable air volume system, for exam pie the calculation method of cold and volume, the choice of tuyeres, the adjustment operating mode of the fan during summer and winter and proffer form some opinions

    對系統設計中各主要方面諸如負荷計算、風量取值、風口選型以及系統在冬夏運行調節時的風機控制方式，系統運行模式作了一定的探討並提出了自己的見解。
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