synchronous generator 中文意思是什麼
synchronous generator
解釋
同步發電機- synchronous : adj. 同時的，同期的；【物理學】同步的。adv. -ly
- generator : n 1 產生者，生殖者，創始者。2 發電機，發生器。3 【音樂】基礎低音。4 ＝ generatrix a D C generator...
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Compared to the traditional converter, the new one can transform electric power from a static part to a rotary part without an electrocircuit connection, which makes the contactless power transform come true. one application of this converter is to supply a steady and regulable excitation circuit for synchronous generator by integrated its second winding with the motor while its primary winding is static. the thesis gives two methods of the rotating converter design paticullarly : flyback and fullbridge, and explains how the circuits are designed
通過理論分析、模擬分析和實驗驗證，得出這兩種旋轉變換器都能進行感應電能傳輸，但它們的傳輸功率是不同的，反激式旋轉換器最大隻能傳輸幾十瓦功率的感應電能，因此只能用在感應電能傳輸較小的場合，或者信號傳輸的場合;而全橋式旋轉變換器能傳輸較大的功率，可用於電機的新型無刷勵磁方案中。 -
The transient simulation of power system uses usually simplified models of conduit system and hydro turbine. similarly the simplified models of synchronous generator and power system are used in transient simulation of hydraulic system
電力系統模擬往往採用粗略的輸水系統?水輪機模型，而水力系統模擬則往往採用粗略的同步電機?電力系統模型。 -
Real - time power angle measurement of a synchronous generator based on gps clock signal and tachometer
時鐘信號的發電機功角實時測量方法 -
Through the deep study of f. d. demello dynamic model of electromechanical transition and synchronous generator theory, we proposed a new control strategy of excitation device that can eliminate the negative - damping phenomenon, which is directly against the cause of producing negative - damping represented as low frequency oscillation in the system
通過深入研究f . d . demello機電暫態的動力學模型以及同步發電機理論，針對系統產生負阻尼即低頻振蕩的原因，我們提出了一種新的可消除負阻尼現象的勵磁控制策略。 -
Asynchronized synchronous generator is a new type of generator whose performances are significantly better than those of conventional generator. its appearance shows a new way to resolve the problem of continuous over - voltage on extra - high voltage electric network and the stability of power system with long transmission lines
異步化同步發電機是一種運行特性明顯優于普通同步發電機的新型電機，它的出現為解決超高壓電網持續工頻過電壓和長距離輸電系統的穩定性問題提供了新的途徑。 -
The boundary conditions of scattering heat of synchronous generator are dealed with reasonaby
對發電機定子散熱的邊界條件作了妥善處理。 -
The asynchronized synchronous generator ( asg ) ' s reactive power and active power can be adjusted independently by excitation control because of asg ' s special multi - phase wounded winding rotor structure, which provides a novel approach for improving power system ' s stability and extending generator ' s operating range
異步化同步發電機以其獨特的多相繞線式轉子結構，通過勵磁控制可以實現無功、有功的獨立調節，為提高電力系統穩定性和擴大進相運行范圍提供了一條嶄新的途徑。 -
As the basic work of the designing and evaluating of fuzzy gpss, the mathematic models of simple hydro - electricity system stability analyzing and controlling are founded and summarized which include the linearized model of hydraulic system - hydoturbine based on the linearized model of hydraulic system considering elastic water hammer and the linearized model of francies turbine, two different linearized model of single - machine infinite - bus system ( k1 - k6 model and c1 - c12 model ), the nonlinear model of single - machine infinite - bus system based on three - order model of synchronous generator, the model of exciting system and the model of governor
作為設計和評價水電機組模糊gpss的基礎，本文歸納建立了簡單水電系統穩定分析與控制的數學模型，它包括：計及彈性水擊的水力系統線性化模型、混流式水輪機線性化模型以及在此基礎上的水力系統?水輪機線性化模型；單機無窮大系統兩種詳細程度不同的線性化模型，即k _ 1 - k _ 6模型和c _ 1 - c _ （ 12 ）模型；基於同步發電機三階模型的單機無窮大系統非線性模型；勵磁系統和調速器模型等。 -
Specification for 312. 5 3125kva three - phase synchronous generator in ships and offshore units
船舶和海上石油平臺用312 . 5 3125kva三相同步發電機.技術條件 -
Two methods for improving short - circuit ratio of the three - phase synchronous generator
提高三相同步發電機短路比的兩種方法 -
Three - phase synchronous generator with brushless exciting regulator for drilling engineer in the oil - field
用於油田鉆井工程的三相無刷勵磁同步發電機 -
This thesis comes from the technological innovation project 2002 in xi ' an. the research is focused on the adaptive hybrid excitation synchronous generator system with constant output voltage. in order to keep the output voltage constant, the adaptive control is introduced in the digital voltage regulator of the generator system
本課題來源於2002年西安市重大技術創新工程計劃?自適應復合勵磁恆壓同步發電機系統的研究，通過採用數字電壓調節器對復合勵磁同步發電機的自適應控制，實現發電機的恆壓發電輸出。 -
In the dissertation, a novel hybrid excitation constant voltage synchronous generator is adopted to improve the system performance, which takes the advantages of both electrical excitation and permanent magnet machines. a parted configuration is presented in order to design the structure of the generator. the adaptive digital adjustment is settled in principle using the single chip microcomputer 80c31 as the control core of the voltage regulator and adopting the proportion - integral - differential control as the control arithmetic, then a sample is made
論文對同步發電機的工作原理、性能特點、電機本體以及電壓調節器的硬體和軟體設計進行了研究，針對稀土永磁同步發電機變載、變轉速情況下輸出電壓不可調的不足之處，採用一種新穎的電機型式? ?自適應復合勵磁恆壓同步發電機，綜合了永磁發電機和電勵磁發電機的優點，提出一種磁路分開的結構進行電機本體的設計，並選用單片機80c31作為電壓調節器的控制核心，比例?積分?微分控制（ pid ）作為其控制演算法，從原理上較好地解決了其電壓的自動數字調節，並試制了一臺樣機。 -
Technical requirements for rare - earth permanent magnetism synchronous generator
稀土永磁同步發電機.技術條件 -
This model is composed of a synchronous generator and two dc motor
以一臺同步發電機作為模擬的電源，兩臺直流電動機作為電動車的后輪驅動電機。 -
This paper introduces a new design of rotating converter which gets an application in the brushless excitation of synchronous generator. and this research will break through the traditional concept of static converter
介紹一種新型的旋轉變換器，該變換器是利用旋轉式感應電能傳輸技術，把電能從靜止部位不經過物理連接，傳輸到旋轉部位。 -
Synchronous generator temperature arising test research using energy direct feedback method
能量直接回饋進行同步發電機溫升試驗的研究 -
According to the theory of electromagnetic fields and temperature fields, the distribution of electromagnetic fields and temperature fields of the large salient synchronous generator with fractional stator slot are calculated and analyzed by the finite element method ( fem ) in this paper
本文根據電磁場理論，從耦合場的弱耦合角度首先計算了定子具有分數槽繞組的大型水輪發電機的電磁場，並分析了電磁場和溫度場的耦合關系，進而得出電機內的溫度分佈。 -
The mathematical model of synchronous generator voltage regulation system of ship power station using h controller is first put forward in this paper
本文首次提出了應用h _控制器的船舶電站同步發電機調壓系統的數學模型。 -
The mathematical model of phase - compounding excitation system, thyristor excitation system and brushless excitation system are given separately. the design of h controller for synchronous generator voltage regulation system is transformed into a mixed sensitivity problem. the uncertainty of synchronous generator model is analyzed in the light of this control object
分別給出了船舶電站相復勵勵磁系統、可控硅勵磁系統、無刷勵磁系統的數學模型，把同步發電機調壓系統h _控制器的設計歸結為混合靈敏度問題，針對同步發電機這一控制對象，分析了其模型的不確定性，建立了同步發電機廣義對象的數學模型。
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