聯合水庫 的英文怎麼說
中文拼音 [liángěshuǐkù]
聯合水庫
英文
suedinenie yazovir- 聯 : Ⅰ動詞(聯結; 聯合) unite; join Ⅱ名詞(對聯) antithetical couplet
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 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...
- 聯合 : 1 (聯系使不分散;結合) unite; ally 2 (結合在一起) alliance; union; coalition 3 (共同) joint;...
- 水庫 : reservoir水庫岸防護林 reservoir bank protection forest; 水庫測量 reservoir survery; 水庫出流量 ou...
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Involved categories in water and sediment joint regulation by group of reservoirs on the middle yellow river
黃河中游水庫群水沙聯合調度所涉及的范疇A research on decision support system for basin flood control scheduling is presented by a case study of complicated flood control system of downstream basin of the yellow river including reservoir, river channel, flood diversion area and flood detention area in this paper
流域防洪系統聯合調度是提高流域防洪工程體系防洪能力的重要非工程措施,本文以黃河下游包含水庫、河道與分滯洪區的復雜防洪系統為實例進行了流域防洪調度決策支持系統的研究。In order to resolve the question, in the thesis a simulation arithmetic of hydro - electrical system is put up. the equations of hydro - electrical system are divided to two parts, one of which consists of the differential equations of conduit system, hydro turbine and generator ' s rotator and is solved by characteristic equation arithmetic, the other of which consists of the differential equations of generator, magnetic system and grid and is solved by longge - kuta arithmetic or covert integrated arithmetic. through the alternative solving of the two parts, the simulation results of the large - disturbance transient could be abstained eventually
為解決這一問題,本文提出了一種將水力系統和電力系統方程交替求解的水電系統聯合模擬演算法,即將包括輸水系統、水輪機以及機組轉子等部分的水力系統差分方程作為一部分,將包括同步發電機、勵磁系統以及電網等部分的電力系統微分方程或差分方程作為另一鄭州大學工學碩士論文部分,對前一部分採用特徵線法求解,對后一部分根據模型形式採用龍格一庫塔法或隱式積分法等演算法求解,這兩部分的求解過程交替進行,最終即可得到水電系統大擾動過程的模擬結果。( 5 ) according as different dispatching results under different parameters combination of aertashi reservoir, taking into account hydraulic, energy, investment index etc, the characteristic water level of aertashi reservoir are selected by applying fuzzy optimal selection theory and grey relation analysis theory, and the optimal parameter combination is recommended
( 5 )根據阿爾塔什水庫不同參數組合情況下葉爾羌河流域水庫群調度結果,考慮水利、動能、投資等指標,運用模糊優選理論和灰色關聯分析理論對阿爾塔什水庫興利特徵水位進行了優選,推薦了最優參數組合。The method of joint operation and compensation is used in five reservoir ' s operation
3 、水庫運用方式採用了聯合調度及補償調節方式。Based on the optimal operation problem of flood control for multi - reservoir such as jiangya, zaoshi and yichongqiao reservoirs on the lishui river, a hierarchical model for optimal flood dispatching of multi - reservoir system, which includes a flood routing model and a discrete differential dynamic program model for the optimal flood dispatching of reservoir sub - system, is established : then a new decomposition - coordination algorithm is put forward
摘要以澧水流域中上游的江埡、皂市及宜沖橋三庫聯合防洪優化調度問題為背景,建立了河道洪水演進方程與離散微分動態規劃相結合的水庫群防洪優化調度模型,提出了一種離散微分動態規劃與馬氏京根洪水演進相結合的大系統分解協調演算法。In this paper, based on much connected and basic data about fenhe first reservoir, second reservoir and shanxi wanjiazhai yellow river diversion project, etc, the multi - object optimal model for united operation of fenhe first and second reservoirs was found, the operation rule by using multiple regression technology in optimal outcome for them was also made
本文參閱了大量國內外有關文獻、並全面收集了汾河一庫、汾河二庫、引黃工程等基本資判。的基礎上,建立了汾河水庫一庫、二庫聯合運用的多目標優化模型,並對優化結果用多元回歸擬合技術制定了汾河一庫、汾河二庫的運行規則。The main results of this paper are as follows : ( 1 ) the operation chart for individual and associated operation of new and old units, is plotted by using series of multiyears flows and the associated charts is advised to direct the reservoir operation. ( 2 ) on the basis of analysis on the characteristics of hydro - information observation system and flood forecasting system, some key problems in flood operation such as dispatching period of time, decision - making method and so on are studied. ( 3 ) the study and development of flood - dispatching simulation model
論文取得的研究成果如下: ( 1 )採用長系列徑流資料,繪制了新老機組單獨運行和聯合運行調度圖,通過對比分析,建議採用聯合運行調度圖來指導水庫運行; ( 2 )在對石泉水庫水情測報系統和洪水預報系統的特點進行分析的基礎上,研究了洪水調度中的幾個關鍵問題,如調度時段、決策方法等; ( 3 )洪水調度模擬模型研究與開發。Considering the joint operation of the three gorges and gezhouba hydropower stations, influences of the daily regulation planning of the hydropower stations on the water surface slope of the downstream reach of the three gorges reservoir are studied
?結合三峽和葛洲壩兩電站聯合運行的實際情況,研究了調節方案對三峽水庫下遊河道水面比降的影響。New concept and practice in joint regulation of reservoir groups on the yellow river by regarding flood and sediment as resources
黃河水庫群水沙資源化聯合調度管理的若干思考Abstract : it was introduced in the paper on the basis of the famous tide model of s21hd, the sediment calulation for the design proposal of the reservoir of dandong power plant had been given by the newly setup generalized model of overall sediment which relying upon the data of original observation, and the relative wave model test conclusions and the forecast results of sediment by the joint action of wave and current were quoted
文摘:簡要介紹以著名的潮流模型s21hd為基礎,用新建的依賴于原觀資料的全沙沖淤概化模型,對丹東電廠蓄水庫設計方案進行的回淤計算;引述了相應的波浪模型試驗結論和浪、流聯合作用淤積預報結果。The conjunctive operation system, which is mainly for hydropower generation, flood control and other purposes, is composed of songshan reservoir in the manjiang river and xiaoshao reservoir in the songjianghe river. through the diversion canal, the water in the songshan reservoir can be transported into xiaoshao reservoir
松山、小山水庫群水電聯合調度由松山水庫和小山水庫組成,主要通過松山引水工程將漫江水引入松江河上的小山水庫,為跨水系的水力資源綜合利用。Meanwhile, according to the assessment cell of small watershed, the paper evaluates each index and compositive index. the paper can provide scientific bases for both protection and use of wetland by disclosing the spatial distributing rules and analyzing the impact on environment brought because of exploiting. the study shows that 1 ) in the structure of wetland ecosystem health of panjin city in 2000, better area accounts for 22 %, generic area 52 %, worse area 26 % ; 2 ) in shuangtaizi national wetland nature reserve, the health of many regions is better, the one of partial regions is threaten, the area of wetland is decreasing ; 3 ) in the period from 1986 to 2000, paddy field, shrimp and crab pool were increased, swamp and biodiversity were decreased gradually, and the environment of wetland was polluted gradually
本文以生態系統學、景觀生態學、生態系統健康、區域可持續發展等理論為基礎,根據聯合國經濟合作開發署提出的壓力-狀態-響應( psr )框架模型,以遙感數據及統計監測數據為基礎,採用rs 、 gis 、 gps技術,結合數理統計和數學模型方法,提取土地利用/土地覆蓋信息、濕地類型信息、小流域信息、濕地景觀指數、濕地初級生產力、濕地人口壓力指數、濕地蓄水量、濕地污染物負荷、濕地變化等數據,建立盤錦市濕地生態系統健康數據庫,以小流域為評價單元,對每個小流域濕地進行單因子和綜合評價,揭示盤錦市濕地生態系統健康狀況的空間分佈規律,同時對濕地資源開發造成的環境影響進行剖析,為濕地資源的保護與利用提供科學依據。Combining with advanced science and technology such as modem computer network technology, database management system and modem communication technology etc, the reservoir dispatching automatization system has developed from the indispensable application system such as water inspecting system, flood forecasting system, reservoir dispatching and water information querying system etc into an integrated functioning system used for the dispatching of water power stations. using the management information system, database management system, geographic infonnation system, optimization technology, statistics etc. this paper with the project background of the three gorges cascade dispatching of reservoirs, bring forward the plan of dispatching automation system of three gorges cascade reservoirs. this project have been adopted in the three gorges project
本文應用信息管理系統、數據庫管理系統,地理信息系統、最優化技術、統計學等方面的理論和知識,以滿足三峽工程梯級水庫調度的需要為前提,提出了三峽工程梯級水庫調度自動化系統的方案結構,該方案已被三峽工程的建設所采納,同時,在水情遙測系統的通信組網方式上,本文提出的inmarsat - c與pstn聯合組網的通信方式,在我國水電站的水情測報系統中,首次在葛洲壩項目中成功地應用,並且該方式也將應用於三峽水庫調度自動化系統。Joint operation scheme of songshan reservoir and xiaoshan reservoir in songjianghe cascade
松江河梯級之松山小山水庫聯合調度方案Plans for flood management and reservoir combination operation in the lower yellow river in
2001年黃河下游水庫聯合調度及洪水處理預案The model takes account into the influence of flow, this model is practiced in mashi reservoir and fushi reservoir and results shows that the method presented is reasonable
利用該模型進行了麻石水庫和浮石水庫的聯合調度模型實例計算,所得結果較為合理。In the condition of being given runoff inflow series of various reservoirs, the optimal decision - making process of cooperating operation of hydropower stations could be obtained through this model. this process could be worked as results of qualitative calculation
在給出水電站群各水庫入庫徑流系列的條件下,可以利用該模型求得水電站聯合調度的最優決策過程,作為確定性優化的計算成果。In the article, considering the potentially severe pollution of the subsurface environment from the low level radioactive waste, the dynamic integrated transport model of low level nuclide in vadose and saturate zones has been established and is used to predict the dynamic action of the nuclide in a disposition spot
摘要針對處置庫中低中放核素釋放對地下環境潛在性污染的嚴重性,建立了核素在包氣帶和含水層中聯合遷移的數值模型,利用所建立模型對某一處置場核素遷移的動力學行為進行環境預測。For databases that must support a highly available system, establishing a federation of database servers lets you spread the processing load across a group of servers by horizontally partitioning the data in a sql server database
對于必須支持高度可用系統的數據庫,建立數據庫服務器聯合使您可以通過對sql server數據庫中的數據進行水平分區來在一組服務器間散布處理負荷。分享友人