電網負荷 的英文怎麼說

中文拼音 [diànwǎngfùhé]
電網負荷 英文
network load
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 負 : Ⅰ名詞1 （負擔） burden; load 2 （虧損） loss 3 （失敗） defeat Ⅱ動詞1 [書面語] （背） carry on th...
  • 荷 : 荷名詞（蓮） lotus
  • 電網 : electrified wire netting; live wire entanglement; power grid電網電源 electric network source; 電...
  • 負荷 : [電學] load; charge; weight
  1. When electricity net goes wrong, the load of electricity net is goes down. turbine goes in load shedding condition

    當電網發生故障時，電網負荷將下降，發生甩負荷狀況。
  2. Load parameters identification study for north west power grid

    西北電網負荷模型參數辨識
  3. The whole problem related to the time - variation of the load is completely solved by the proposed method, the core of which lies in the tva model structure

    整個過程中，模型結構的改進是其中的關鍵。大區電網負荷建模研究是從模型應用角度研究對不同物理地點的負荷進行建模的問題。
  4. According to the operation of subcritical reheat controlled circulation drum boiler, this paper analyses the factors which affect the responding speed to unit load, through modifying the coordinating control system, fully using the boiler ability of heat accumulation and other methods, the author puts forward some measures to raise responding speed to unit load

    分析了影響中間儲倉式汽包爐機組快速響應電網負荷變化的因素，通過對協調控制系統的改進，以及充分利用鍋爐蓄熱能力等方法，提出了提高機組快速響應負荷變化的幾條途徑。
  5. An advanced software platform with the parameter identification as its core has been developed for load modeling. this software platform has been practiced in the engineering project of load modeling for zhangjiakou area, as well as the national power grid key project of load modeling for the north east of china

    基於論文所建立的理論，已開發了以參數辨識為基礎的系統的負荷建模軟體平臺，基於該軟體平臺先後完成了張家口地區電網負荷特性建模和東北電網負荷建模工作。
  6. The inner - plant economical operation of lijiaxia hydropower station is studied based on the disadvantageous operating mode area of the units determined by school of civil engineering of tianjin university and the actual operating experience of the lijiaxia hydropower station in the last a few years

    摘要以天津大學建築工程學院確定的李家峽水電站機組的不利工況區為依據，以近幾年來該水電站的實際運行經驗為參考，在綜合考慮機組初始運行狀態、機組振動特性、機組出力、下泄流量、水庫蓄水量和電網負荷平衡等因素的基礎上對李家峽水電站的廠內經濟運行進行了研究。
  7. To minimize the impact of the overhaul of power generating, transmission equipments on the safety, stability and economic operation of power gird, this paper, aiming at the overhaul demand of lots of equipments, brings forward the practical optimization method for overhaul planning which can adapt to the dynamic changes of the scale of power grid and integrate the load forecast and the balance of power load and power volume into it, therefore solve the key technical problems encountered by using computer to realize the optimization of overhaul planning

    為最大程度減少電網發、輸電設備檢修對電網安全、穩定、經濟運行的影響，針對電網大量設備的檢修需求，提出了能適應電網規模動態變化，並與電網負荷預測、電力電量平衡有機結合的實用檢修計劃優化方法，解決了利用計算機實現檢修計劃優化的關鍵技術問題。
  8. Application of pi database to load management system of quzhou power grid

    數據庫在衢州電網負荷管理系統中的應用
  9. Reason analyzing of influence accuracy on jiangxi power grid load forecast

    影響江西電網負荷預測準確率的因素分析
  10. The regenerative electrothermal boiler heating system can increase the ratio of charge, it have nice developmental outlook

    能充分提高電網負荷率的蓄熱式電熱鍋爐供暖系統具有很好的發展前景。
  11. The competitive ability of power enterprises weakened and their profits declined as well. the thesis aims at shoving such existing problem as difficult selling

    文章中主要解決魏縣地區電力銷售困難，供大於求，電網負荷率過低問題。
  12. Software of electrical load modeling which including the interface between the actual load parameter database and psasp database is introduced in this thesis

    介紹了新近開發的河南電網負荷特性數據庫的建立以及與電力系統分析軟體psasp的數據庫介面軟體。
  13. Choose the cable type according to power supply condition and power net load, decide if use parallel connection or series connection type cables, single phase or three phase type cables

    根據供電條件、電網負荷及電伴熱帶使用長度等因素來選擇電伴熱帶的型式、電壓等級，以便確定是用並聯式還是串聯式？
  14. From the view of the engineering application, large - scale power grid load modeling addresses modeling the load distributed at various sites. after analyzing the inefficiency of the group algorithm for modeling load for large - scale power grid, the dissertation proposes a load modeling approach for large - scale power grid based on the aggregation theory, thus solves the measurement - based large - scale power grid load modeling

    筆者結合基於量測和基於元件兩種建模方法，首次提出了基於聚合理論的大區電網負荷建模方法，定義了模型向量基的概念，解決了基於量測建模領域對不同物理地點負荷建模的問題。
  15. By combining the advanced modern mathematical modeling theory with the advanced database application and development tools and software engineering, this paper proposes the new mathematical model, and through programming realizes the 24 - hour data forecasting of punctual load, daily peak - to - valley load and daily average load in the area

    本文將現代先進的數學建模理論與數據庫應用開發工具、軟體工程技術相結合，提出了適用該地區電網負荷預報的數學模型，通過編程實現了該地區電網24小時的正點負荷、日峰谷值負荷、日平均負荷等數據預報。
  16. To expedite the exploitation of hydroelectric resources of huanghe upstream meets the request of western development, and is significant to the strategically overall arrangement of realizing the optimization deployment of resource and transporting clean energy to the east but, for a long time, in the electric market, the supply - and - demand analysis and the science - oriented, reliable forecast of electric network load is absent. in the developing gradation, the support of theory about hydroelectric plants " developing gradation is absent. in the pattern of management and development, a theoretical system of developing, management is absent, such as the relation of the synthetically utilization of hydroelectric development and water resource and environment should be brought into the unified planning and managing system of the valley

    但是長期以來，在電力市場方面，缺乏科學、可靠的電網負荷需求預測及市場供需分析；在開發順序方面，缺乏水電站開發順序理論方法依據的支持，影響了開發的層次和速度；在開發管理模式方面，缺乏一套行之有效的開發、經營及管理的理論體系，比如水電開發與水資源綜合利用及與生態環境的關系等，都應納入流域統一規劃、統一管理的水電開發利用管理體系中。
  17. Then this algorithm is applied on the graphic information systems. during the load forecasting, some steps of the algorithm are improved. the sample shows that the spatial load forecasting algorithm is feasible and superior

    然後結合地理信息系統平臺，採用空間負荷預測方法進行配電網負荷預測，並且在預測過程中改進了該方法的某些步驟。
  18. In order to shift the peak heating and cooling loads to off - peak hours, chinese government has carried out the " peak and off - peak price " policy and research about lhtes is gradually becoming a new focus again

    已經出臺的旨在利用「削峰填谷」緩解電網負荷峰谷差過大的峰谷電價分時計價制已使相變貯能成為研究和應用熱點。
  19. With the increasing of the load and existance of the higher voltage scale, the reactive power transformation caused by the line switching and load changing is more and more common. therefore, the ability to regulate and control the voltage and reactive power should be advanced

    隨著電網負荷增大和電壓等級提高，線路投切、負荷變化等將容易引起較大的無功功率變化，因此對電網無功和電壓的調節、控制能力要求越來越高。
  20. The first layer focuses on the modeling on the dynamic characteristics of the specific physic load at the specific time ; the second layer focuses on the modeling of the general dynamic characteristics of the specific load all the time ; while the third layer concentrates on the load modeling for large - scale power grid

    負荷建模的基礎研究是從系統辨識角度對同一物理負荷，在過去某一特定時刻的動態輸入輸出特性的擬合；負荷的時變性研究，是對同一物理負荷，在所有時間的一般動態輸入輸出特性的概括；大區電網負荷建模研究大區電網中不同物理地點的負荷建模策略。
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