牽引發電機 的英文怎麼說
中文拼音 [qiānyǐnfādiànjī]
牽引發電機
英文
drag generator- 牽 : Ⅰ動詞1 (拉) lead along (by holding the hand the halter etc ); pull 2 (牽涉) involve; implic...
- 引 : Ⅰ動詞1 (牽引; 拉) draw; stretch 2 (引導) lead; guide 3 (離開) leave 4 (伸著) stretch 5 (...
- 發 : 名詞(頭發) hair
- 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
- 牽引 : 1 (拉) tow; drag; draw; haul; pull; draft 2 [中醫] traction; 牽引車 [機械工程] drafter; tractor...
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Machines in this series are suitable for margin sealing of coil materials such as feminine napkin bags, baby diaper bags, and vest bags electric automatic rotating of turbine and worm adopted for issuance support and dragging support of machines in this series, with orderly congruence of margin sealing, and error - free patterns
該機適用於衛生巾袋嬰兒尿布袋背心袋等卷料的立體插邊。該機發料架牽引架採用渦輪蝸桿電動自動旋轉,插邊上下疊合整圖案無誤差。Many experts and researchers have made great efforts in a long time. this paper is from the study of theory, analysis the particularity of electrical tractor loads
本文從理論探討的角度出發,深入了解了國內外對電牽引系統多諧波源隨機諧波電流疊加問題的動態,分析了電牽引負荷諧波的分佈特性。New technology on china " s railway traction is experiencing changing periods from internal - combustion traction to electrical traction and from dc drive to ac drive, which make it possible for the railway enterprises to face pportunities and challenges. it " s up to these enterprises to take the initiative in making development while producing electric driver of locomotives
我國鐵路牽引技術正處于由內燃牽引向電力牽引、由直流傳動向交流傳動轉換的時期;使配套生產機車電傳動裝置的鐵路電機企業的新產品開發面臨著機遇和挑戰。The technical situation and development trend of electrical haulage shearers for thin seam of china
我國薄煤層電牽引採煤機的技術現狀和發展趨勢Shu da h200, f155 banding tapes are widely used in ac, dc motors, generators and transformers especially intraction motors
「束達」牌h200 , f155玻纖綁扎帶廣泛用於交、直流電機,發電機和變壓器,尤其是用於牽引電機。Company development and production of products mainly include : industrial control and monitoring, dc converter, exchange converter, permanent magnet motor, power generation electronic control system, various industrial control module, railway traction systems and urban transport systems
公司研發及生產的產品主要有:工業控制及監測、直流變流器、交流變流器、永磁電機、電力發電電控系統、各種工業控制模塊、鐵路牽引系統和城市交通系統等。Electrification is the promising trend in the development of railway pulling - forces. however, the right moment to take this transformation should be determined after comprehensive evaluations for it is affected by the economic level of the country, the project investment, the developing trend of energy and the ratio between petroleum and electricity, etc
電氣化改造是鐵路牽引動力的發展方向,但由於受國家經濟發展水平、工程投資、能源發展趨勢、油電比價等因素的綜合影響,改造時機的把握必須經過綜合的評價才能確定。Zibo electrical traction machine co., ltd. group is a large state - owned enterprise, a professional manufacturer of traction force equipment and large size, medium size electrical machinery
淄博牽引電機集團股份有限公司作為專業生產內燃電傳動牽引設備及大中型交流電機的大型國有企業集團,近年來,內外部環境均發生了重大變化。He specialises in power electronic converters for variable speed windmills and medium voltage drives designs for ac motor drives from, high speed micro turbine and variable speed gen - sets, innovative circuits for ups applications, traction applications in trains, trolley - buses and trams, battery driven vehicles, automotive drives and fuel cell applications
施雷伯先生的專長是研究變速風力發電機的電力電子變換器和用於交流電動機驅動的中壓電力電子設計,從高速微型燃氣輪機和變速機組,用於ups應用的新型電路,歐列車中的牽引應用,無軌和有軌電車,電池驅動汽車,汽車驅動和燃料電池。With the background of studying copper alloy bar for asynchronism traction electromotor, a kind of copper bar and its preparation techniques are developed, and its hardness, tensile properties, electrical properties and microstructure are studied. furthermore, the rule of structure and properties changing with heat - treatment is especially illustrated. the results show : the first, there is obvious aging strengthening effect in cu - 10zn - 0. 8 ( cr, zr ) alloy
論文以城市輕軌列車異步牽引電機用銅合金導條為研究背景,研究開發了cu - 10zn - 0 . 8 ( cr , zr )合命導條的制備工藝,測試了導條的硬度、拉伸力學性能和導電性能,觀察了導條的金相組織和電鏡顯微組織,重點研究了時效處理對導條組織、力學性能和導電性能的影響,得出了導條組織、性能隨時效溫度和時效時間變化的規律。Development of alterable frequency ac traction motor for freight electric locomotive
貨運電力機車用變頻交流牽引電動機的開發Once the force between wheel and track surpasses the biggest adhesive power that the track ’ s permission, it will bring the idle turn and slide of wheels and the vehicles can ’ t be droved or braked. therefore the traditional metro system is a kind of driving type that is restricted with the track adherence
由直線感應電動機驅動的線性地鐵是目前發展比較快的城市軌道交通工具之一,其牽引力不再受到輪軌黏著的限制,而是靠直線電機初級與次級之間的電磁推力驅動運行。Abstract : the basic circuit principle of ac drive traction converters is introduced, whose technical characteristics and development process are also described in details combinating the main parameters of traction converters for ac drive locomotives, such as dj electric locomotive, nj1 diesel locomotive and dwa metro engineering machine
文摘:闡述了交流傳動牽引變流器的基本電路原理,結合國產dj型電力機車、 nj1型內燃機車、 dwa型地鐵工程車等交流傳動機車牽引變流器的主要技術參數,對交流傳動牽引變流器的技術特點及其發展過程作了較為詳細的敘述。分享友人