抽水站容量 的英文怎麼說
中文拼音 [chōushuǐzhànróngliáng]
抽水站容量
英文
pumping plant capacity- 抽 : 動詞1 （把夾在中間的東西拉出; 提取） take out （from in between） 2 （從全部里取出一部分; 騰出） ...
- 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
- 站 : Ⅰ動詞1 （站立） stand; be on one s feet 2 （停下來; 停留） stop; halt; pause Ⅱ名詞1 （停車點） st...
- 量 : 量動1. （度量） measure 2. （估量） estimate; size up
- 抽水站 : （揚水站; 泵站） pump [lift] station抽水站抽水能力 pumping plant capacity
- 抽水 : 1. （用水泵吸水） draw [pump] water 2. （縮水） （of cloth through wetting） shrink
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Static benefits are generated from peaking and valley - filling, which are further divided into capacity benefits and coal saving benefits. dynamic benefits come from its fast starting and flexible operation, including frequency regulation, synchronous condenser operation, fast coverage of steep load gradient and synchronous spinning reserve. as for the calculation of static benefits of pumped storage plant, the alternative coefficient method is normally adopted at present
目前在抽水蓄能電站的靜態效益計算中，一般採用替代系數法，即用抽水蓄能電站的裝機容量乘以容量替代系數（ 1 . 05 1 . 1 ）計算抽水蓄能電站的替代容量；用抽水蓄能電站的發電量乘以電量替代系數（ 1 . 05 ）計算替代電站的發電量，再根據循環效率的大小計算抽水蓄能電站的燃料消耗。The overhaul of power units are arranged in terms of peaking capacity balance and the power loads are dispatched based on the principle of equal incremental coal consumption rate in the new method, which is anticipated to solve the economic operation of the power system
實際上，抽水蓄能電站的容量效益與電網的負荷水平、負荷曲線形狀和常規水電的比重有關，而節煤效益除與負荷水平、負荷曲線形狀有關外，還與電網的電源結構、火電機組的動力特性有關。Quantity of generating electricity should be also calculated while the river inflow, quantity of water transfer and its duration curve are taken into account. as a company, it is necessary to take a series of measures to increase its benefits while water transfer leads to the decrease of hydro power inevitablly. the efficient methods can be taken into account as follows : i ) to improve the forecast accuracy, to decrease surplus water, and to increase seasonal electricity energy, ii ) to raise the peaking ability of dan jiang kou power station to obtain peaking benefits, iii ) to choose a suitable site to construct a pumped storage plant for peaking benefits
在進行以上四方面內容深入探討的基礎上，論文針對丹江口水利樞紐運行任務、運行方式的重大變化，提出漢江集團應採取以下因應措施以適應企業產業結構的調整，這些措施包括：準確計算發電效益減少值；合理地核算水源的供水成本；以上述兩項計算成果為基礎，核算企業結構調整后總效益變化量；提高預報水平，減少棄水量，爭取增發季節性電能；研究新的調度方式，提高電站調峰能力，提高電站的容量效益；在適當的地點修建抽水蓄能電站，提高電站的調峰能力。The plans included the establishment of dams, for the purpose of increasing the reservoir s capacity to 194 million gallons, the construction of pumping stations and the installation of pumping machines
漆鹹的計劃草案較具體的工程內容包括了興建水壩（使水塘容量增加至1 . 94億加侖） 、抽水站及加設抽水機，整體工程費用預算為78萬港元。As an advanced power generation and adjusting speed technology of a. c motor, a. c excited machines ( acem ) can be applied in power generation using a variable - speed constant - frequency scheme to produce electricity, in a pumped - storage hydraulic power plants, and in high rate variable speed drive fields
交流勵磁技術是一種先進的交流電機發電及調速技術，可用於變速恆頻發電、抽水蓄能電站和大容量調速場合，能實現電機有功功率、無功功率的獨立調節和功率因數控制。Fifthly, make a study on the pricing of the spinning reserve capacity under the known spinning reserve demand level
第五，在前述研究基礎上進行確定性備用水平下抽水蓄能電站旋轉備用容量電價研究。First, discuss the economic meaning of the pumped storage economic operation while considering it ' s spinning reserve function, based on this, a pricing model was made, and used the probabilistic production simulation technique as a tool for the analysis of the cost
首先進一步探討抽水蓄能電站在考慮旋轉備用功能時經濟運行的內涵，在此基礎上建立了相應定價模型；其次以時序隨機生產模擬技術為工具進行了成本分析和定價研究。第六，進行兼顧可靠性與經濟性抽水蓄能電站旋轉備用容量定價策略研究。The adopted alternative coefficient for capacity is from 1. 05 to 1. 10 and for electric generation 1. 05. in fact, the capacity benefits are related to maximum load, load curve and the weight of hydropower power capacity. while the benefits of coal consumption saving are related to load consumption characteristic and power structure in addition to maximum load and load curve of the power system
當系統的水電（含抽水蓄能）比重較小時， 1 . 05 1 . 1容量替代系數可能偏小；而當抽水蓄能電站佔有一定比重時，這種方法又可能過高地估計了抽水蓄能電站的容量效益，因為它未能考慮某些月份抽水蓄能電站可能出現的空閑容量。分享友人