直立電機 的英文怎麼說
中文拼音 [zhílìdiànjī]
直立電機
英文
dc generator- 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...
- 立 : 動1 (站) stand; remain in an erect position 2 (使豎立; 使物件的上端向上) erect; stand; set up...
- 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...
- 機 : machineengine
- 直立 : up-right; stato-直立莖 [植物學] erect stem
- 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 ...
-
Asset of 4580, 000 yuan, and employs a highly qualified staff of 82 including technical specialists with medium or senior professional titles. our main products, e. g. gap serial microvacuum - nonpressure filling machine, cb80 - 8 automatic linear filling machine, tn60c tn100a adhesive brander, fx - 8 multi - functional auto cap covering machine, tn 150 adhesive label brander etc., have obtained 3 national patents, and have passed the evaluation and authentication of gangs technical monitoring bureau with the authoritative no. y96f2606 - 32
微電腦全自動灌裝機智能化稱重灌裝機注射式灌裝機微真空常壓灌裝機低真空灌裝機直線式灌裝機多功能旋蓋機直立式旋蓋機螺紋封口機粘合式貼標機不幹膠貼標機全自動袋裝粉劑包裝機全自動袋裝水劑包裝機進瓶機輸瓶機裝箱臺及塑膜收縮機Requires the filing of a license application whenever an exporter knows that export of any item will be used for unclear, cbw, or missile activities in certain identified destinations, or the exporter is informed by the commerce department that an export presents an unacceptable rist of diversion to, or will be used in, such proliferation actibity
?略物資等輸出規制製品泛用電源該當集積迴路使用。輸出貿易管理令別表12項及通?省令第1條41項直流電源裝置48項行機能有組立品規制該當非該當判定。Two kinds of normal force of permanent magnet linear motor were fully analyzed by using finite element analysis ( fea )
摘要採用有限元模擬的方法,建立了永磁直線電機的模型,對初級與次級、次級與機床間的兩種法向吸力進行了詳細分析。About 433 suites and guestrooms, including deluxe suite and president suite. crowne club covers the executive floors on the second storey, about 40 rooms and suites, in addition there are non - smoking floors and disabled rooms specially. the apparatus of guest room is as follows, marble bathroom, air conditioner, color tv set which can watch the tv programme of australia, japan, malaysia, indian, buddhist nun west asia, international direct dial wiht the other side payment device, hairdryer, safe deposit box, mini - bar, coffee machine, electronic lock
酒店擁有各式套房和房間共433間,包括豪華套房和總統套房。皇冠俱樂部包括二層行政樓層, 40間客房和套房,另外,酒店還特設無煙樓層和殘疾人房間。客房設備有:大理石浴室獨立控制的空調彩色電視機可收看澳大利亞日本馬來西亞和印度尼西亞的電視節目,國際直撥電話及對方付費裝置電吹風保險櫃小酒吧咖啡機電子鎖。Permanent magnet synchronous motor ( pmsm ) drived by triphase sinusoidal current is research object in this paper. its mathematics models in several coordinate are set up, controlling principles of flux linkage and torque are discussed under dtc and the block diagram of pmsm with dtc is presented
本文以三相正弦波驅動的永磁同步電機( pmsm )為研究對象,建立了其在不同坐標系下的數學模型,並深入探討直接轉矩控制中永磁同步電機的磁鏈和轉矩的控制思想,給出控制方案。Interconnection is not only the foundation of telecommunication industry ’ s effective competitive mechanism, but also the major part of market economy reform. interconnection has direct relation with telecoms ’ development and consumers ’ avail. this paper analyzes interconnection systemically, from the form to the reason, the resolve of interconnection problems, that is access charges based on cost & benefit distribution with inspire, applying with the game theory, microeconomic & net economic
電信網互聯互通,既是建立電信業務市場有效競爭機制的基礎性工作,同時又是整治和改善經濟發展環境、整頓市場經濟秩序的重要組成部分,更是信息產業價值鏈構建、維持的關鍵環節,它直接關繫到電信企業的生存和發展,關繫到廣大電信用戶的切身利益。All the standard rooms and luxury apartments are equipped with washroom, air - conditioning, color tv, international and domestic direct call. the hotel also have multifunctional restaurant, business center, ktv passenger compartment, conference room and offers the service of booking air ticket and train ticket. room services : washroom, air - conditioning, color tv, international and domestic direct call
各類標準間及豪華套間全部配有獨立衛生間,空調,彩電,國內外直播電話,另設餐廳多功能廳,商務中心, ktv包間及會議室,並提供機,車票預定服務,本賓館環境幽雅舒適,價格合理,熱誠歡迎各界朋友光臨。Cad system, cad turret punches, hydraulic shearing machines, hydraulic press brakes, desk punch presses, upright drilling machines, lathes, ac dc argon welding machines, electric welding machines, ceiling cranes, etc
Cad系統, cad六角鍛壓機,油壓式剪床,油壓式折床,臺式沖床,直立式軸承車床,支流交流氬弧,電動焊接機,懸掛式吊車等The work principle of dual stator - winding induction generator system, and the researches on practical application of dual stator - winding generator system are analyzed in detail. aimed at the work condition of wide rotor speed and optimization of static reactive power generator ’ s volume, the performance of dynamic state and static state and optimal control of high - voltage dc generator system based on dual stator - winding induction generator, are studied in this paper. these researches not only achieve the work characteristic of dual stator - winding induction generator system, but also set up the foundation of optimal design of dual stator - winding induction generator and engineering realization of dual stator - winding induction generator system used in wind generating
本文闡述了定子雙繞組發電機的基本工作原理,基於matlab軟體建立了定子雙繞組感應電機發電系統的模型,並在此基礎上詳細分析了定子雙繞組感應電機發電系統的工作機理、影響兩套定子繞組容量比的因素等,從而摸清了該系統的特性,尤其是定子雙繞組感應電機高壓直流發電系統在變轉速、變負載下工作的特性,從而為該系統的工程實現奠定了重要的理論基礎。The subject of this thesis is to study ironless moving coil linear permanent magnet synchronous motor and the major works in this thesis are summarized as follows : 1 ) two analytical formulas are derived by concentrated current method and distributed current method to determine the magnetic field due to pm, based on the current model of pm. besides, two method ( magnetic charge method and solution by laplace equation method ) are also introduced with comparing their advantages and disadvantages. then the effects of the motor parameters on the flux distribution are discussed
本文對空芯動圈式直線同步電動機進行了深入細致的研究,內容包括: ( 1 )採用電流模型推導出兩種計算永磁磁極二維氣隙磁場的解析公式(集中電流法、分佈電流法) ,同時介紹了兩種永磁電機氣隙磁場計算方法(磁荷法,直接求解拉氏方程法) ,分析各種方法的優缺點,討論電機參數對氣隙磁密的影響; ( 2 )介紹了單層同心繞組的布置方式,根據安培定律推導出空芯動圈式直線永磁同步電動機的靜推力計算公式,分析靜態力?位移特性; ( 3 )建立空芯動圈式直線永磁同步電動機動態模擬模型,模擬不同驅動方式下電動機起動、穩態運行時電磁力、速度、位移的變化情況。A mathematic model of the motor is builded and emulated through matlab. the low - speed and constant - torque, high - speed and constant - power state is analyzed and researched, also the software approach of simulation to the driver has been done, a digital signal processor tms320lf2407 is developed successfully to control the perm square - wave bldcm driving airscrew of solar powered unmanned engine. it is useful to the further study
在matlab下建立了電機的數學模型,通過計算機模擬,驗證了數學模型的正確性,同時在理論上對低速恆轉矩高速恆功率運行進行了分析與研究,提出了一種用模糊控制的方法實現恆功率控制,並對驅動器進行了系統模擬,成功的研製了以數字信號處理控制器tms320lf2407為控制核心的驅動器,控制無刷直流電動機驅動太陽能無人飛機的螺旋槳,為後面繼續研究工作提供了參考。Reading and development software ect. special to the researching and developing of the quality implement. the products include material tester, tensile tester, testing machine for plastic rubber, electronic wire testing machine, cable testing machine, testing
自成立以來,銘禹一直秉持著科技精準人性服務的經營理念,集合機械力學電子電機油壓品保檢驗校正以及軟體開發等人才,專業于品管儀器的開發與研究。Established in april 1986, yuh - dak machinery co., ltd ( “ yuh - dak ” ) is a specialist manufacturer in vertical plastic injection formation machines for thermoplastic and thermosetting
煜達機械有限公司,乃為一專精於直立式塑膠和電木射出成型機的專業製造廠,成立於1985年4月,至今已擁有了十多年豐富的製造經驗與市場趨勢觀察。Considering slpmu - 025a produced by japan shinko motor company ltd. as our study project, this thesis presents a study on two - phase hybrid lsm, the study objects and some conclusions presented in the thesis are : ( l ) the 3d model of slpmu - 025a is formed by software maxwell 3d. then, the 3d magnetic field of the motor is analyzed by fem ( fenite element method ) analysis. here, the analysis of the magnetic field is in focus on the region of tooth - layer
本文以日本神鋼電機株式會社生產的slpmu - 025a為研究樣機,對二相混合式直線步進電動機進行了研究,內容包括: ( 1 )用maxwell3d軟體建立了slpmu - 025a的三維模型,通過有限元分析計算了電機的三維磁場,重點分析了電機齒層區域的磁場; ( 2 )應用maxwell3d的后處理計算得到了電機的靜推力? ?位移特性,並與實驗進行了比較; ( 3 )利用matlab中的simulink建立了動態模擬模塊,模擬了電機的部分動態特性,並用實驗進行了驗證。Based on the analytic analysis of the linear synchronous motor ’ s layered model, the paper deducted the composing of air gap magnetic fields and the analytic expression of levitating and advancing force. these results provide theoretic guidance not only for the analysis and measurement of the vehicle ’ s air - gap magnetic fields but also for the eatablishment of the
採用各向異性介質近似模擬齒槽區域,並引入定子和轉子等效電流層的概念,建立了直線同步電機的磁場分層模型,在此基礎上得到了氣隙磁場的組成以及懸浮力和推力的解析表達式,為氣隙磁場的分析和測量以及列車運動情況下電磁力軟測量模型的建立提供了理論指導。Secondly, to achieve the independent regulation of active and reactive power output from the generator side which is designed for the purpose of tracing the maximum wind - energy capturing. the paper has analyzed the mathematic model of the ac excited doubly - fed machine and the stator field orientation control strategy of the motor as vscf wind power generator. thirdly, it has put forward and designed the dual pwm converter with the capacity of energy flowing bidirectional aimed at the demand of rotor energy bidirectional flow. the author constructed reliable and integrated experimental system and did a series of experimental study including no - load, cutting - in network and power generation at, below and above the synchronous speed
論文首先分析了風機運行特性及其最佳風能利用原理,通過模擬及實驗驗證了採用直流電機的輸出特性模擬風力機的最大輸出功率曲線的可行性,並給出了模擬系統的硬體結構;然後為了實現交流勵磁發電機有功、無功功率獨立調節機理,分析了交流勵磁雙饋發電機的數學模型和在追蹤最大風能捕獲變速恆頻風力發電時必需的定子磁鏈定向矢量控制策略;針對雙饋發電機轉子能量雙向流動的要求,提出並設計了具有能量雙向流動能力的雙pwm交流勵磁用變頻器;最後為實現從理論到實踐的全面研究,研製出了一套小功率完整的雙pwm變頻器交流勵磁的雙饋風力發電機實驗系統,進行了空載、並網、同步速及上、下的發電運行等一系列的運行實驗;所完成的模擬和實驗研究均驗證了理論、模型和控制策略的正確性、可行性。The pump has the advantages lf unuse oil, non - pollrtion corrosion resisting, lower noise and easy movement, one machine with multi - usage
材料採用防腐機芯和不銹鋼機芯兩種型號;立式電機,泵體直接潛入水下,不需加引水,一機多用。For gantry - moving type machining center servo system, in order to restrain the machine coupling influencing dual motors system, an adaptive decoupling control technology is first presented in this paper, and through feedforward decoupling ; the dual linear motors controller ' s parameters will be modified by the feedback. the synchronous control caused by the feedback resulting from the adaptive control law will keep synchronism with dual motors in position for realized synchrodrive
針對龍門移動式鏜銑加工中心伺服系統,為了克服因兩個龍門立柱運動狀態差異形成的機械耦合對雙電機系統的影響,本文採用自適應解耦控制技術,先通過前饋解耦,再經過自適應律產生的反饋作用來修改雙直線電機控制器的參數,產生同步控制量,使雙電機在位置上保持一致,從而實現了雙電機的同步傳動。Chaoli micromotors co., ltd. established in 1995, is a professional manufacturer of micro dcmotors in the chenghai district of shantou city, guangdong province
汕頭市澄海區超力微電機有限公司成立於1995年,位於廣東省汕頭市澄海區內,是一家專業生產微型直流電機的企業。Yueqing nuoma motor co., ltd. estabished in 1998. the company covers the land area of 5000 square metes. ourcompany is speciality producing motor with winitype directcurrent. communication was very advantage
諾馬電機有限公司成立於1998年,是一家專業生產微型直流電機的企業。公司現有廠房建築面積5千多平方米,瀕臨溫州港口,海陸空交通非常便捷。分享友人