hydraulic turbine generator 中文意思是什麼
hydraulic turbine generator
解釋
水力渦輪發電機-
In order to guarantee the normal operation of hydroelectric generator unit, it is necessary to make a thorough test of the performance and characteristics of a governor before it is installed or after it is overhauled. to facilitate the test of the governor, a real - time dynamic simulator based on pcc for water turbine governing system was developed. it has three functions : simulating controlled objects ( pressure water conveying system, water turbine, generator and electric grid ), simulating governor " s electro - hydraulic servo system and working as a real - time measuring system for governor
水輪機調速器是水輪發電機組一個很重要的自動化調節設備，它由調節器和電液隨動系統組成，在調速器安裝或者大修后都要對其性能和特性進行全面測試，為了方便對水輪機調速器的測試，特開發水力機組調速系統實時動態模擬儀，該模擬儀具有三種功能：對調速器調節對象（有壓引水系統、水輪機、發電機和電網）進行模擬、對調速器電液隨動系統與調節對象進行模擬和作為實時測試系統監測調速器的工作是否正常。 -
Staru - up test code for hydraulic - turbine and generator units
水輪發電機組啟動試驗規程 -
Specification installation of hydraulic turbine generator units
水輪發電機組安裝技術規范 -
Code for hydraulic turbine generator
水輪發電機運行規程 -
Speed governing systems for hydraulic turbine generator units
液壓汽輪發電機組的速度調節系統 -
In chapter 4, the model - building principle and calculating method of finite element dynamic analysis for large - sized assembled structure are discussed. the substructure model for hydropower house vibration analysis is established to obtain precise modal of generator floor. the harmonic vibration assumption is adopted to calculate house structure ' s dynamic response from hydraulic excitation force of hydraulic turbine generator unit
第四章討論了大型組合結構有限元動力分析的建模原則和計算方法，建立水電站廠房振動分析的下部結構模型，對巖灘廠房進行整體模態分析，較準確地得出發電機層樓板自振特性；同時引進簡諧振動假定，迸行了機組水力振動作用下的廠房結構的動力響應分析。 -
The augment of excitation setting " s control performance is fairly important to improve the static, transient and dynamic stability of power system, and enhance the setting " s utilization rating of the hydraulic turbine generator unit
提高勵磁裝置的控制性能，對于改善電力系統靜態、暫態及動態穩定性相當重要，並且可以提高水輪發電機組的設備利用率。 -
In this paper according to the design scheme of yao heba power station in nan yahe river, the mathematical model with longer and complicated conduit system, elastic water hammer and pid regulating low of voter turbine adjusting system in the case of the small fluctuation has being built, which include conduit system, surge tank, draft tube, water turbine, generator and governor. the hydraulic losses are taken into account, and nonlinearization in water turbine and the governor is also taken into account
本文根據南椏河姚河壩水電站的設計方案，對水輪機調節系統，按長引水管道復雜引水系統、彈性水擊、調速器為pid調節規律，在小波動情況下，對包括引水道、調壓井、尾水管、水輪機、發電機、調速器在內的水輪機調節系統建立數學模型，並計及引水管道水力摩阻損失，對水輪機、調速器考慮了其中的非線性，利用功能強大的matlab軟體編制了源程序進行計算機模擬計算。 -
The subject of this paper is to research the retrofit of the governing system of the national 200mw turbine generator, beginning with commom problems existing in hydraulic governing system, combining with the demand of modern control system and the development of the electric power grid, discusses deeply the necessity of modifying the hydraulic governing system into the digital electronic hydraulic system
本論文以國產200mw機組汽輪機調節系統的改造為研究課題，從目前液壓調節系統普遍存在的問題入手，結合現代化控制系統的要求及電網發展的需求等方面，深入地闡述了液調改為電調的必要性。 -
It ' s detailed introduced the composing principles of the electric turbine driver equipment and the designing ideas of the electric turbine driver equipment of the 400mw hydraulic power generator combining with the motor and automatic control theories
結合電機和自動控制理論詳細介紹了電動盤車的構成原理和單機40萬kw水輪發電機組的電動盤車裝置的設計思想。 -
Controls to hydro - generator is include manipulation of the rotational speed or freguency, output active power from hydraulic turbine, generator terminal voltage and the reactive power exporting from the generator
對水輪發電機組的控制包括機組轉速即頻率、水輪機輸出功率、機端電壓和發電機輸出無功功率等的控制。 -
At present, the refurbish and upgrade of the hydroelectric generator have been started. as the output of hydraulic turbine has reached the request, it becomes very important how to deal with the upgrade of the generator
目前，水輪發電機增容改造工作已經開始，這項工作中，在水輪機出力已能滿足增容要求的前提下，如何從根本上解決好發電機的增容問題，顯得尤為重要。 -
This paper makes a deep study on the simulation object, the modeling method and the simulation realization of mixed - flow hydraulic turbine generator unit and auxiliary machinery
本文針對混流式水輪發電機組及輔助設備，從模擬對象、建模方法到模擬實現作了較深入的研究。 -
The control simulation of the hydraulic turbine generator is built and the results show that the proposed controller has satisfied performances. 4
針對水輪機組的轉速控制問題，進行了模擬試驗，模擬結果驗證了此種控制策略的有效性。 -
Hydraulic turbine and generator integrally forged shaft couplings and shaft runout tolerances
水輪機和發電機整體鍛制聯軸器和軸偏轉公差 -
To multi - model plants, the fuzzy integral compound control method with a self - tuning parameter is proposed. the control simulation tests of the hydraulic turbine generator are made and the results show that the proposed controller has strong robustness and satisfied performances. 4
針對具有多模型特性的受控對象，提出了一種參數自調整模糊積分復合控制方法，並以水輪機組的頻率跟蹤控制問題為背景，進行了控制系統的設計和模擬實驗研究，模擬結果表明這種新穎的控制方法具有強的魯棒性和滿意的控製品質； 4 -
Generai hydraulic system of wind turbine generator systems
風力發電機組一般液壓系統 -
Control of fuzzy - integral parallel changed structure and its application in the speed governor system of hydraulic turbine generator
積分並聯變結構控制及其在水輪機調速系統中的應用 -
Excitation setting is one of the important control devices for hydraulic turbine generator unit. its performance is a key factor which impact directly on the safety and stability running of the unit itself and power system
勵磁裝置是水輪發電機組的重要控制設備之一，其性能的優劣直接關繫到機組自身和電力系統的安全穩定運行。 -
Standard for salient - pole 50 and 60 hz synchronous generators and generator motors for hydraulic turbine applications rated 5 mva and above
5mva及以上水輪機設備用50和60赫茲凸極其同步發電機和發電機電動機標準
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