synchronous machine 【電學】同步電機。
【電學】同步電機。 “synchronous“ 中文翻譯： adj. 同時的，同期的；【物理學】同步的。 adv. ...“machine“ 中文翻譯： n. 1.機(器)，機械；機關，機構。 2.印刷機器；縫 ...“asynchronized synchronous machine“ 中文翻譯： 異步化同步電機“ecial synchronous machine“ 中文翻譯： 特種同步機“hydroelectric synchronous machine“ 中文翻譯： 水輪發電機; 水輪同步發電機“linear synchronous machine“ 中文翻譯： 線性同步電機“non-synchronous machine“ 中文翻譯： 非同步電機“reluctance synchronous machine“ 中文翻譯： 反應式同步電機“reluctance-synchronous machine“ 中文翻譯： 磁阻式同步電機; 磁阻同步電機“single-phase synchronous machine“ 中文翻譯： 單相同步電機“special synchronous machine“ 中文翻譯： 特種同步電機; 特種同步機“synchronous electric machine“ 中文翻譯： 同步電機“synchronous sequential machine“ 中文翻譯： 同步時序機“two-axis synchronous machine“ 中文翻譯： 雙軸同步電機“synchronous“ 中文翻譯： adj. 同時的，同期的；【物理學】同步的。 adv. -ly “ac synchronous“ 中文翻譯： 交流同步電機“automatically synchronous“ 中文翻譯： 自動同步“bit synchronous“ 中文翻譯： 位同步“byte synchronous“ 中文翻譯： 字節同步“non synchronous“ 中文翻譯： 非同步的“over synchronous“ 中文翻譯： 超同步的“phase synchronous“ 中文翻譯： 相位同步“phase-synchronous“ 中文翻譯： 相位同步“quasi synchronous“ 中文翻譯： 準同步的“self synchronous“ 中文翻譯： 自動同步的; 自同步的; 自整角
synchronous motor |
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The thesis is devoted to exploiting a permanent magnet synchronous machine ( pmsm ) for the parallel hybrid electric vehicle ( phev ) . three parts are included as follows : at first , in the electromotor state , the current control strategies of pmsm are determined . giving the elementary method for solving the contradiction between enhancing the pmsm ' s flux - weakening capability in the electromotor state and reducing the pmsm ' s connatural adjustment ratio in the dynamotor state 本課題的研究工作主要圍繞開發一臺并聯式混合動力電動汽車( phev )用永磁同步電機( pmsm )展開，所作的工作主要包括以下幾個部分：首先，確立了phev用pmsm電動機運行狀態時的電流控制策略，針對pmsm在電動機運行狀態時提高弱磁擴速能力和在發電機運行狀態時減小固有電壓調整率的相互矛盾，提出了初步的解決方法。 |
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On the base of particular introduction of several ac servocontrol technologies , the system adopts the permanent magnet synchronous machine as the driver motor and the permanent magnet brush - less motor as the momentum balance motor . the hardware and software of the system have been designed and debugged on the cpu of special motor controller - tms320f240 . the servo driven motor uses absolute situation photoelectric encoder as situation feedback device in order to assure the system precision 論文在分析了幾種交流伺服系統的技術基礎上，對該系統驅動機構方案進行了認真的研究與論證，根據系統的要求和特點提出了永磁同步電機作為伺服電機，永磁無刷直流電機作為動量矩平衡電機的系統設計方案，完成了tms320f240dsp為核心的系統硬件的設計與調試。 |
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Permanent magnet synchronous machine ( pmsm ) has been paid more attention in the past two decades by researcher in the motor and control system fields because of its excellent performance for example small cubage , great power density and good efficiency we can foresee the further development about pmsm and its control system with the reduce of the permanent magnet material ' s price and producing the rotor progress in the power electronics apparatus and high - speed processor and control theories . 經過努力，其本體設計和控制方式在近二十年內得到了長足的發展，商用化的產品也已經進入到工業生產應用等各個領域。可以預見，隨著永磁材料價格和電動機制造價格的降低，電力電子器件及高速微處理器的進去，驅動系統理論研究和實踐應用的不斷完善和提高，永磁同步及其驅動系統將會得到進一步的發展和應用，在某些場合將逐漸取代現有的普通電勵磁電機及其驅動系統。 |
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It will be a competitive scheme as start / generator system , if brushless electro - magnetic synchronous machine ( besm ) can succeed in start the engine of the aircraft , because the wide application of besm as generator hi aircrafts will definitely decrease the risk and cost of research and development 電磁式無刷交流同步電機在飛機電源系統中得到的廣泛的應用，如能在其基礎上實現起動發電系統，則有助于減低研究風險和開發成本，是一個很有競爭力的方案。 |
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Our company is specialized in all kinds of permanent - magnet synchronous machine . we have synchronous machine production experience for many years . keep forging ahead throught untiring efforts and constant one . the production quality , scale and management pattem have pop - up a new step 本公司是生產各類型的永磁同步電機的專業廠家，擁有十多年的生產同步電機的經驗，經過不懈的努力和不斷的進取，致使產品質量，生產規模和管理模式躍上一個新的臺階。 |
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Regarding the discrete magnetic vector potential and loop currents as the state variables , and combining the fem with the multi - loop method , a mathematical model of the synchronous machine with internal faults is set up in this paper 本文以矢量磁位和回路電流為求解變量，把電機的電磁場方程與反映繞組聯接情況的電路方程聯立起來同時求解，提出了同步發電機定子繞組內部故障的瞬態電磁場與多回路耦合的數學模型。 |
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Circuit model of synchronous machine and the quantitative process during short - circuit period are deduced . many parameters of synchronous machine except for transient time constant can be identified in a short time with the elaborately designed algorithm 文中給出了同步機電路模型，定量分析了三相突然短路的過渡過程，所研制的計算機算法可在較短的時間內辨識出除暫態時間常數外的同步機的諸多參數。 |
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The changing law of the synchronous armature reaction reactance parameter of the rare - earth permanent magnet synchronous machines is given out by analyzing the testing data , and the reliability of the testing instrument is proved by the experiment 通過對測試系統所測數據的分析研究，總結出了稀土永磁同步電機的電樞反應電抗參數的變化規律，并通過實驗驗證測量裝置的可靠性。 |
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By means of the multi - loop method , the steady - state analysis of internal faults in stator windings of synchronous machine has been made , but as to the transient analysis , research only limited to single machine with no - load 運用多回路方法，已經基本解決了同步電機內部故障的穩態分析問題，但對故障的暫態研究，以前還僅限于單機空載的情況。 |
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The reactance parameter is an important parameter in designing the rare - earth permanent magnet synchronous machines ( pmsm ) , as well as a important parameter in the research of electric machines “ capabilities 電抗參數是稀土永磁同步電機設計中重要的參數之一，也是電機設計和電機性能研究的重要參數。 |
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Test procedures for synchronous machines - part 1 : acceptance and performance testing - part 2 : test procedures and parameter determination for dynamic analysis 同步電機的試驗程序.第1部分:驗收和性能試驗.第2部分:動態分析的試驗程序控制和參數測定 |
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Rotating electrical machines - part 16 : excitation systems for synchronous machines - chapter 1 : definitions iec 60034 - 16 - 1 : 1991 corrigendum 1992 ; german version en 60034 - 16 - 1 : 1995 旋轉電機.第16部分:同步電機勵磁系統.第1章:定義 |
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Rotating electrical machines - part 16 : excitation systems for synchronous machines - chapter 2 : models for power system studies iec 60034 - 16 - 2 : 1991 technical report 旋轉電機.第16部分:同步電機勵磁系統.第2章:動力系統 |
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Rotating electrical machines - part 4 : methods for determining synchronous machine quantities from tests iec 60034 - 4 : 1985 , modified ; german version en 60034 - 4 : 1995 旋轉電機.第4部分:測定同步電機特性參數的試驗方法 |
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As the basic equipment of generating , synchronous machines play very important role in safety and stability of the whole power system 發電機作為電能生產的基本設備，對整個電力系統的安全穩定起著至關重要的作用。 |
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Iec rotating electrical machines - part 3 : specific requirements for cylindrical rotor synchronous machines iec 60034 - 3 : 2005 ; german version en 60034 - 3 : 2005 旋轉電機.第3部分:圓筒形轉子同步電機的特殊需求 |
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The stator ' s internal faults , which often occur in the synchronous machine , will cause serious damages to machines and power system 同步電機的定子繞組內部故障是電機中常見的破壞性很強的故障。 |
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Rotating electrical machines ; part 16 : excitation systems for synchronous machines ; chapter 2 : models for power system studies 旋轉電機.第16部分:同步電機勵磁系統.第2章:動力系統研究模型 |
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Rotating electrical machines - part 16 : excitation systems for synchronous machines - section 3 : dynamic performance 旋轉電機.第16部分:同步電機的激勵系統.第3節:動態性能 |