整流式電機 的英文怎麼說

中文拼音 [zhěngliúshìdiàn]
整流式電機 英文
commutator machine
  • : Ⅰ形容詞1 (全部在內; 完整) whole; all; complete 2 (整齊) neat; tidy; orderly Ⅱ動詞1 (整理; 整...
  • : 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...
  • : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
  • : 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...
  • : machineengine
  • 電機 : (任何產生和應用電能的機器 特指發電機、電動機) any power generating or power driven machine esp ...
  1. Research and development of integral hyperbola alternator

    雙曲線交的研究與開發
  2. 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並聯混合動力動汽車( phev )用永磁同步( 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運行狀態時的控制策略,針對pmsm在運行狀態時提高弱磁擴速能力和在發運行狀態時減小固有壓調率的相互矛盾,提出了初步的解決方法。
  3. In this dissertation, through computer simulation, the problems of modeling, control and guidance of auvs are presented. the first part of this dissertation addresses the problem of dynamically modeling of auvs, and derives thrusters " two - dimension nonlinear dynamic model, which has axial flow speed and propeller rotational velocity as two state variables, voltage or current of motor as inputs, and thruster force and torque as output. the second part focuses on the nonlinear adaptive sliding mode control of auvs in diving plane and steering plane

    本論文系統研究了自主水下航行器的建模、非線性自適應滑模控制、以及深度調和水平面導引方法等問題,具體成果和創新點如下1 、根據體力學理論,建立了螺旋槳推進器的動態模型,它以螺旋槳來速度v _ p和螺旋槳轉速n為狀態變量,以施加轉矩為輸入,螺旋槳推力t和轉矩q為輸出。
  4. Its current products include : top oscillation electrical precipitator, side electrical oscillation precipitator, magnetism controlled static electricity precipitator, wet electrical precipitator, honeycomb electric catching tar instrument, high - pressur silicon rectifier equipment and plc low - pressure controlling system, blast furnace gas impulse precipitator, high concentration pulverized coal collector, coke oven and boiler flue gas low pressure impulse precipitator, blower fan inhaler, crossing piping gas cooler, high temperature fume cooler, gyre - orientation impulse hop - pocker and all sorts of molded sections

    目前主要產品有:頂部振打臥除塵器、側部振打除塵器、磁控靜除塵器、濕除塵器、蜂窩捕焦油器、高壓硅裝置及plc低壓控制系統、高爐煤氣脈沖除塵器、高濃度煤粉收集器、焦爐及鍋爐煙氣用低壓脈沖除塵器、風空氣過濾器、橫管煤氣冷卻器、高溫煙氣冷卻器、回轉定位脈沖大布袋及加工各種冷彎型鋼。
  5. This paper theoretically analyses the armature current and magnetomotive force in ac exciter of brushless synchronous machine with rotating rectifier. under the normal or fault conditions of rotating rectifier, the mathematical expressions of the armature current, the m. m. f and induced electromotive force are approached

    本文通過對旋轉器在正常與故障狀態下的交勵磁勢作了初步的理論分析,推導出旋轉器在正常與故障狀態下、空間諧波合成磁勢及其感應勢的數學表達
  6. The exterior and the install sizes all in the light of iso international criterion to design and make, the whole structure adopt after pull pattern of electrical engine direct link my companys patent, by centernog prop up, the structure is tightly, teardown and maintenance is convenient the bound of capability is broad the alnico of passing wrestdistance uses of advanced thulium material permanent magnet nd fe boron to make inside and outside magnet ; uses of the most streampadd nonmetallic material pad f46 inside to be made - up isolationsheath assembled and its provided with high strength dynam capability

    體結構採用直聯的后拉我公司專利,由中間支架支撐,結構緊湊,拆卸維護方便,性能范圍寬傳遞扭矩的磁鋼選用先進的稀土材料永磁體「釹鐵硼」製造內外磁體,使用最新型非金屬材料內襯f46製成的隔離套組合具有高強度的力學性能,徹底消除了一般磁力泵具有的磁渦損耗,提高了的效率。
  7. Ganfa is amanufactory produces tubular turbine early in china. in the 80 s it developed successfully gz003 - wz - 100, 320kw s - type unit for the luoji power plant, located in hainan for the first time. in the 90 s it designed and made the first domestic bulb type unit : gzm - wp - 80, for the liaoning tieling power plant. afterwards it designed and made gd008 - wz - 225, 630kw and gd006 - wz - 290, 3. 5mw s - type unit respectively for the fujian shanghang jiaolong power plant and the guangdong fengkai power plant. and it designed and made gz1250a - wp - 460, 6mw bulb type unit for fujian shanghang jiaolong power plant

    我公司是國內較早生產貫組的廠家, 80年代首次為海南洛基水站研製成功gz003 - wz - 100型320kw軸伸貫組90年代為遼寧鐵嶺站設計製造了國內首臺gdm - wlp - 80型燈泡組隨後分別為福建上杭設計製造了gz1250a - wp - 460型6mw燈泡貫組。
  8. The controller includes two control loops which are outer speed loop ( variable parameter pi adjustment ) and inner current loop ( single - chop current delta - control ). in order to improve system performances, design of digital control system based on dsp is presented. the proportional parameter and integral parameter can be obtained through the design

    個系統採用變pi參數轉速調節(外環)與單斬滯環調節(內環)相結合的雙閉環控制方,為了得到既快速又穩定的恆速系統,本文還給出了基於dsp的雙凸極永磁數字控制系統的設計方案,通過此設計方案可以得到轉速環的比例參數kp和積分參數ki的參考值。
  9. Twhons w intemt will be the main way for business in the fube. substantial sales shll depend on the distribution funtion of logistic. thereforeans stirnulates the demand of logistics company. because the requiremen of distributio bo ecomrnerce is higher than traditional, the e - commerce company will pay mote wton to logishcs

    由此,刺激了對專業物公司的需求。由於子商務的交易方對實體物配送效率的需求遠高於傳統交易,因此子商務公司對物配送能更加重視。專業物公司在子商務對物配送效率需求的沖擊下,應如何調作業
  10. Phascon technology introduced in this paper is to improve the outer operation parameters of ac motor, by on line detecting the motor phase angle between current and voltage to adjust the input supply voltage to the motor, to realize the flexible power management mode for ac motor, so as to increase the operation efficiency and reach energy - saving purpose

    本文闡述的相控技術是從改善外部運行參數入手,通過實時檢測運行相位角來調的輸入壓和大小,實現柔性化能量管理模,提高效率達到節的目的。
  11. On the contrary, because of the effect of positive damping provided by the inverter, the unit near a inveter will have no subsynchronous oscillation risk. based on the same method described above, a damping study is carried out for a hybrid ac / dc system, which include a hvdc link and an ac transmission line in parallel

    研究表明,系統站附近的同步發組要承受氣負阻尼作用,因此有可能引起組低頻扭轉振蕩模失穩;而hvdc的逆變站向其臨近同步發組提供正阻尼,因而組不存在次同步振蕩危險。
  12. Duplex power feed type a. c. commutator motor

    並聯饋
  13. This paper firstly introduces the control principle of magnetically controlled reactor, presents a retifier ' s monitor and control system of high potential based photoelectric convert according the demand of the electric reactor ' s system, the design and the implementation of the hardware and the software is given

    介紹了磁控可控抗器的控制調節理,並根據其系統的需求提出了一種基於光轉換的高器的監控系統,並給出了其硬體和軟體的設計和實現。
  14. Based on comparison of several motor candidates, doubly salient permanent magnet ( dspm ) motor is a good choice for it ’ s outstanding performance. similar to conventional drive system, dspm brushless dc motor ( dspm - bldcm ) is composed of dspm motor and it ’ s controller. the controller is made up of three - phase full - bridge inverter, driver, dsp control unit and etc. for high power system, every switch of three - phase inverter is actually made up of four mosfets in parallel

    在充分考慮國內外不同的液壓泵的基礎上,本文選用了雙凸極永磁作為個系統的本體,並配以控制器(控制器包括三相橋功率變換器、驅動路、 dsp主控單元、采樣及預處理和位置采樣及預處理等主要部分)組成個液壓泵系統。
  15. The paper analyzes the composition of siemens shaft - generator with rectifier and thyristor inverter and its working principle, and introduces the independent power supply, the operation of the system, automatic adjustment, and the function of synchronous condenser, contributing to upgrade the understanding level and cognitive ability of shipping mechatronics managerial staff

    摘要文章分析了西門子帶逆變中間環節的軸帶發系統的組成及工作原理,介紹了單獨向網供、系統的運行、自動調節以及調相在系統中的作用,有助於提高船舶管理人員對這一系統的理解和認識能力。
  16. The dc draining electromagnet zdt series is the main accessory for the household full - auto washers and acts as openingclosing the drainage valve when working after being rectified with a diode bridge rectifier

    排水磁鐵zdt系列是家用全自動洗衣主要配件,經二級管橋后工作,主要起打開關閉排水閥作用。
  17. Gca silicon commutate battery charger are the ideal portable tools for charging, they are composed with the conditions of voltage dropping through rectifier transformer, then the bridge rectifying of rectification circuit. the output full - wave pulstin current charge the storage battery. the voltage changing composed with multiband switch. the outputcurrent can be adjusted. this kind of product used any moment onctarging anyplace

    Gca系列是由變壓器的降壓,再經過路的橋,輸出全波脈動直瓶進行充壓調速同多頭波段開關組,輸出可以調節,該產品用任何需要補充充的場所。
  18. Based on netomac, a software package for power system simulation, the model and algorithm of pre - dispatch schedule in generation markets, excitation system parameter setting, and power system small signal stability anaylsis are studied in this thesis. the main work is as follows : a model of pre - dispatch schedule is proposed, whose target is to minimize the market purchasing price ( mpp ) in the whole pre - dispatch period. then according to the characteristics of pre - dispatch schedule, the model of pre - dispatch schedule is simplified to minimize the mpp in each pre - dispatch time, and a three - step algorithm of pre - dispatch schedule is designed : dealing with the optimal problem in the whole period of pre - dispatch with static planning method, solving the problem of combination of machines with pr1 method, resolving problem of optimal power flow ( opf ) with modified powell method

    本文基於netomac模擬軟體,以發市場預調度計劃模型及演算法、勵磁系統參數定和力系統小擾動穩定性分析為研究內容,主要做了以下工作:建立了以個預調度計劃周期內的市場購價格最小為目標的發市場預調度計劃模型,並根據預調度計劃問題狀態數多、變量多、混合數、非解析的特點,將預調度計劃模型的目標函數簡化為各時段的市場清算價最小,設計了三段預調度演算法:用靜態規劃法求解個預調度計劃周期內的優化問題;用優先級法求解組組合問題;用改進的powell法求解最優潮問題。
  19. Constant field commutator motor

    定激勵
  20. Rotating rectifier brushless generators are one of the important solutions to modern isolated electrical power generating system

    採用旋轉無刷交是現代獨立源系統的重要方案之一。
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