節能潛力 的英文怎麼說
中文拼音 [jiénéngqiánlì]
節能潛力
英文
energy conservation potential-
At present there is a lack of fundamental data of dynamic thermal transfer performance of ground loop exchanger and energy - saving performance of gshp system
但有關埋地換熱器動態特性以及地源熱泵節能潛力方面的基礎性研究較缺乏。The vpvt is the method of having saving energy potence, but it is more difficult to realize vpvt
其中vpvt法具有最大的節能潛力，但是這種控制方法的實現卻是比較困難的。China ' s energy demand and conservation potential forecast during the 11th five - year plan period
期間我國能源需求及節能潛力預測In a conventional hvac control system, only air temperature and air humidity are controlled. as a result, the air - conditioned room is always not thermal comfortable enough, and the energy - conservation potentials is ignored either
傳統的空調控制系統以室內空氣的溫濕度為控制對象，結果是空調系統不僅不能提供滿足人體熱舒適需求的熱環境，並且常常忽略了系統的節能潛力。Thermal bridge is generally exiting in the inhabiting and public construction, the thermal bridge exerts a tremendous influence to building energy consumption and quality of the hot environment in the room. at present, the consuming heat energy through the thermal bridge of the building is above 25 % ; energy - conserving potentiality is enormous, thermal bridge is an energy - conserving important respect of building and the important part of fundamental state policy of economizing the energy, protect the environment "
建築熱橋普遍存在於居住建築、公共建築中，其對建築能耗及室內熱環境質量影響很大，目前，通過建築熱橋耗熱量都在25以上，節能潛力巨大，熱橋節能是建築節能的一個重要方面，是執行「節約能源、保護環境」基本國策的重要組成部分。Energy conservation and and reformation of power plants " heat installation affect a lot on the efficient performance of opertion of power plant. pump and fan take a large proportion in power plant and resume much electric energy. so there is much energy conservation pationlity in them. and we should have strong tools and theories " support to reform them. we can combine the theory modeling and engineering design manufacture by the bussiness software such as fluent. in order to take full advantage of the powerful function of fluent and increase absolutely its conveniece and interaction, we should develop fluent secondly. this paper puts the idea firstly demostricly to substitute the performance test of pump and fan to get the integrative system of the optimization and computer aid design, and so we can increase greatly of the efficiecy and quality of the facility reformation. the main idea about the secondary development of fluent in this paper is based on the secondary development of gambit, the modeling and meshing s oftware of fluent, and simplify the modeling and meshing of gambit. meanwile, the data management base on web browser kind is adopted for the convenience of optimization and parameterization, and the journal files createdly recently can get new medeling and meshing files that can be used by fluent. so the designer can focus on the computer scheme and the result analysis without care the fussy designing and optimiziation. so we can increase greatly the optimization efficiency
泵與風機在電廠中占較大數量比例，且消耗大量電能，節能潛力巨大，對其改造需要強有力的工具和理論支持，用商用cfd軟體如fluent可實現泵與風機改造中的理論模擬與工程設計製造間的結合。為了充分發揮fluent的強大功能，又能最大程度地提高其方便性與交戶性，應對其進行二次開發。本課題在國內首先提出對fluent進行二次開發，替代泵與風機性能試驗，形成一體化的優化、輔助製造系統，可大大提高設備改造的效率與質量，其主要思想是基於fluent的cad構體軟體gambit進行二次開發，簡化了泵的構體過程，同時，為了優化及參數化方便，採用基於webbrowser的數據管理方式，生成新的記錄文件同時產生新的fluent計算能識別的圖形網格文件，這樣就將設計優化者從繁瑣的圖形設計及優化中解脫出來，專注于對計算方案的確定及計算結果的分析，極大地提高了設計優化的效率。The existence and quantity of air leak affects the boiler ' s thermal efficiency greatly. so on - line monitoring and diagnosing for the boiler ' s air leak is an important item of energy - saving potential diagnosis in power station, there is n ' t an effective method to solve this problem and few researches are made on this task at the present time
漏風的存在和漏風量的大小對電站鍋爐熱效率的影響十分明顯，在線確定鍋爐系統各區域的漏風狀況是火力發電機組節能潛力診斷的一項重要內容，但對此目前國內外尚無有效的方法，相關的研究亦十分少見。As a part of the project of energy - saving potential diagnosis based on artificial intelligence in thermal power station, this paper elementarily studied the important factor which affects boiler ' s operation economy - loss - boiler ' s air leak
本文作為「基於人工智慧理論的火力發電機組節能潛力診斷」課題中的一部分，針對影響電站鍋爐運行經濟性損失的重要因素? ?鍋爐漏風，進行了初步的研究。So, it is necessary to analyze the energy consumption and energy efficiency potentiality of public buildings in a special city or zone, before implementing energy efficiency retrofit projects for old public buildings or energy efficiency design for new public buildings
因此，對某地區既有公用建築進行節能改造或對新建建築進行節能設計前，有必要對該地區的能耗現狀以及節能潛力進行綜合分析。Because of the low initial efficiency of industrial furnaces, it possesses such characteristics as low difficult index, essay to dig the potentiality and high potential in energy saving
同時指出由於工業爐窯初始效率低，節能難度指數較小，節能挖潛較易，節能潛力較大。Through the regression analysis, we established a simple index to assess and control energy performance of existed shopping malls in chongqing
根據此參考回歸模型可以評價分析重慶市既有商場的節能性，找到可能的節能潛力點。Nowadays, vav air - conditioning system has gradually become mostpopular in china and abroad because of its signifcant energy saving
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。Nowadays, vav air - conditioning system has gradually become most popular in china and abroad because of its sigraficant energy saving
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。This new type of air conditioning can both satisfy people ' s demand to thermal comfort and indoor air quality and has the mighty potential of energy conservation
那麼這種空調方式，既能滿足人體熱舒適和室內空氣品質要求，又具有較大的節能潛力。On the basis of calculation results of energy equilibrium, an analysis on energy consumption and energy saving potential is carried out and energy saving measures is presented
根據計算結果，對該站在能耗方面存在的問題及節能潛力進行了分析，提出了相應的節能措施。After cl control is adopted, the object of system will change from indoor air to occupants. thus the thermal comfort level will be improved and the potential for energy conservation can be boosted
採用ci控制以後，空調系統的作用點從室內空氣轉移到了人體，提高了系統的舒適性，也有利於最大限度地發揮系統的節能潛力。This article introduces the economizing potential in the pump class and air blower load energy, the economizing principle of using the frequency changer, and explaines the economizing situations with examples to promot the economizing technology and the industry advancement
摘要文章介紹了泵類及風機負載中的節能潛力，闡述了使用變頻器進行節能的原理，並用實例對節能情況進行了分析，旨在推廣節能技術。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。In subtropical chongqing, energy consumption in shopping malls show distinct seasonal variations, so we use regression analysis method analyze the relation between monthly energy consumption and the mean monthly outdoor dry bulb temperature
表明重慶市公共建築耗能大，用能水平較低，存在著很大的節能潛力。針對商場建築，採用線形回歸的方法分析了其逐月能耗與室外平均氣溫之間的關系，建立了回歸方程。With the development of the thermal power station towards large capacity, high parameter, integration and the continuous improvement of data - gathered system in operation, it will be an important task of engineering practicality to build an energy - saving potential diagnosis system with the function of on - line monitoring, energy - loss diagnosis and operation guidance, which can find the main source of economy - loss in operation adjustment and the equipment drawback management, thereby instructs the running adjustment, renovation and improve the operation economics of the units
隨著火力發電機組逐漸向大容量、高參數、集成化方向發展，運行數據採集系統的不斷完善，建立一個集在線監測、能損診斷、運行指導等功能於一體的節能潛力診斷系統，在線找到機組在運行管理和設備缺陷方面的主要經濟性損失根源，從而指導機組的運行調整和設備的改造，提高機組運行經濟性，將是一個具有重要工程實用意義的課題。分享友人