高壓直流輸電 的英文怎麼說

中文拼音 [gāoyāzhíliúshūdiàn]
高壓直流輸電 英文
high voltage dc transmission
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 壓 : 壓構詞成分。
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 輸 : Ⅰ動詞1 （運輸; 運送） transport; convey 2 [書面語] （捐獻） contribute money; donate 3 （失敗） l...
  • 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...
  • 高壓 : 1 （殘酷迫害; 極度壓制） high handed 2 [氣象學] （高氣壓） high pressure3 （高電壓） high tension...
  • 直流 : direct current （dc）; constant current; steady current; continuous current; zero frequency curre...
  • 輸電 : transmission; transmit electricity輸電導線 transmission conductor; 輸電量 transmission capacity; ...
  1. The ultrahigh - voltage direct current ( uhvdc ) link comprises two substations and a power transmission system using breakthrough technology to transmit electricity at ultrahigh voltage ( 800 kilovolts ), which will minimize the amount of power lost in transmission

    該超高壓直流輸電（ uhvdc ）線包括兩個變電站以及一個採用了突破性超高壓（ 800千伏）電力傳輸技術的電力傳輸系統，這將減少傳輸過程中的電力損失。
  2. Torsional interaction exists between hvdc converters and turbine - generators, and negative electrical damping provided by hvdc may cause subsynchronous oscillation ( sso ) that can lead to turbine - generator shaft failure and electrical instability at oscillation frequencies lower than the fundamental system frequency

    高壓直流輸電（ high - voltage - direct - current - - - - hvdc ）系統與臨近同步發電機組之間存在著扭振相互作用， hvdc的電氣負阻尼作用有可能引起機組在次同步頻率范圍的扭轉振蕩。
  3. Study and applications on the type of high - voltage direct - current transformation system

    高壓直流輸電系統中線路結構的研究與實現
  4. Dynamic modeling and nonlinear - decouple control of hvdc light system

    輕型高壓直流輸電系統的動態建模及非線性解耦控制
  5. The filters in high - voltage direct current power transmission system

    高壓直流輸電系統中的濾波裝置
  6. Control and protect section is the most pivotal section in hvdc system

    高壓直流輸電系統中最關鍵的部分是控制保護部分。
  7. Design of supplemental sub - synchronous oscillation damping control based on h robust control theory of hvdc system

    魯棒控制理論的高壓直流輸電系統附加次同步振蕩阻尼控制設計
  8. This paper discusses the research of ultra hvdc transmission ' s reliability from the system design principle, control levels arrangement and protection areas

    為提高特高壓直流輸電控制保護系統的可靠性，從系統整體設計原則、直流控制分層、直流保護分區等方面提出了具體方案。
  9. It is the first time this technology has been used in china

    這使得abb公司成為高壓直流輸電技術在中國應用的主要推動者。
  10. Hvdc high - voltage direct current transmission

    高壓直流輸電
  11. External insulation of 177 ; 800 kv uhv dc power transmission lines in china

    特高壓直流輸電線路外絕緣問題
  12. Hvdc high - voltage d. c. transmission

    高壓直流輸電子工業
  13. The converters of the hvdc system yield harmonic voltages and currents because of its non - linearity. when the harmonic currents inject the ac and dc systems connected to the converters, they will do harm to the systems

    高壓直流輸電系統中的換流站由於自身的非線性，換流站將產生諧波電壓和電流注入它連接的交流系統和直流系統。
  14. High voltage direct current ( hvdc ) transmission systems, which are fit for transmission electric power in long distance and large capability, can be widely applied in our country

    適合於遠距離、大容量輸送電力的高壓直流輸電技術（ hvdc ）在我國大有用武之地。
  15. Hvdc light is a kind of new dc transmission technology developed from the traditional hvdc, with voltage source converter ( vsc ) and igbt as main components. the basic principles of vsvpwm are studied, and an approach to simulate vsvpwm based on pscad / emtdc is put forward in this thesis

    輕型高壓直流輸電（ hvdclight ）技術是在傳統直流輸電基礎上發展起來的一種新型輸電技術，其主要部件是以絕緣柵雙極晶體管構成的電壓源換流器（ vsc ） 。
  16. High voltage direct current ( hvdc ) power transmission system is a typical nonlinear control system

    高壓直流輸電系統（ hvdc ）是一個典型的非線性控制系統。
  17. Utilizing backstepping procedure, general expression of control strategy for hvdc converters is acquired. the control strategy can restrain the nonlinear uncertainty through injection of nonlinear damping terms in virtual controllers. the proposed decentralized adaptive control scheme guarantees that all the signals in the closed - loop system are bounded in the presence of high order interconnections and bounded disturbances

    設計中引入自適應非線性阻尼項來抑制系統非線性不確定參數和未知有界干擾的影響，同時採用反演設計方法來克服控制器設計的復雜性，最後獲得高壓直流輸電系統換流站的分散魯棒自適應控制策略的一般表達式，並提供了整個系統的穩定性證明。
  18. Based on the reference [ 22 ], the dynamical modeling converters for hvdc system have been transformed to a nonlinear system represented by input - output model with unmodeled dynamics and bounded disturbances, and a robust adaptive output - feedback nonlinear controller is designed. the controller counteracts the uncertain dynamic nonlinearities and bounded disturbances by nonlinear damping terms, and unmodeled dynamics by a dynamic signal

    本文在文獻[ 22 ]的基礎上，對高壓直流輸電系統換流站動態模型進行變換處理，將其化為一類具有含未建模動態和有界擾動的輸入-輸出非線性系統，並設計了一種魯棒自適應輸出反饋控制器，利用非線性阻尼項來抑制系統的動態不確定性和有界擾動，引入一動態信號來抑制系統的未建模動態。
  19. This thesis associated with the communication system of hvdc, investigated the realization of profibus controlling system, designed decentralized field control device which based on profibus - dp protocol and to serve as a decentralized field control device in a microprocessor based station control and monitoring system

    論文結合高壓直流輸電控制保護系統的數據通信結構，設計了基於dp協議的智能從站，它的作用是在一個基於微處理器的控制和檢測系統中作為一個分佈的現場控制設備。
  20. The control system is the core of high voltage direct current ( hvdc ) transmission system

    控制系統是高壓直流輸電系統的核心。
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