流體換流器 的英文怎麼說
中文拼音 [liútǐhuànliúqì]
流體換流器
英文
fluid converter- 流 : 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...
- 體 : 體構詞成分。
- 換 : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 流體 : [物理學] fluid; fluor流體力學 fluid mechanics; hydromechanics; 流體生物學 hydrobiology; 流體運動學 hydrokinematics
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Semiconductor self - commutated convertors
半導體自換相變流器Semiconductor converter - self - commutated semiconductor converters including direct d. c. converters
半導體變流器包括直接直流變流器的半導體自換相變流器Lk - coriolis mass flowmeters made according to the coriolis mass inside prineiplecloses the dischange apperrance of the fluid quality. discharge inside the piping, its structure be generally spread feeling machine and signal by signal diagraph to comvert to machine two part constituce
Lk系列質量流量計是根據科里奧原理製造的一種新型的直接測量封閉管道內流體質量流量的流量測量儀表,其結構一般由信號測量傳感器和信號轉換器兩部分組成。We are your specialist for semiconductor diodes and rectifiers : standard to ultrafast recovery, schottky, zener, supressor - diodes, bridge rectifiers, transistors, diacs ; also customized
我們是專門提供二極體以及整流器,例如:標準到超快速恢復,肖特極,穩壓,雙向觸發二極體,橋式整流器,轉換器等等,可以依照客人要求訂做。This thesis focuses on the development of the dc / dc stage, which adopted the phase - shifted zero - voltage - switching ( zvs ) pwm full - bridge converter with two clamping diodes
本文主要研究單相靜止變流器的dc / dc級,它採用加箝位二極體的移相控制zvspwm全橋直流變換器。In the paper, on the basis of research of static state and transient state in the scr and series connection valve circuit, the high voltage scr changing current valve device has been developed for ac - dc - ac high voltage commutatorless motor. the series connection valve circuit has been designed and simulated. the hardware design and software programming of trigger pulse system and monitoring system in the photo - electronic - photo fashion has been completed
無換向器電動機在火電廠等工礦企業的電機調速節能領域中有十分廣闊的應用前景,本文在對晶閘管元件和串聯閥電路的靜態特性和動態特性研究的基礎上,研製了用於交直交電流型高壓無換向器電動機的高壓晶閘管換流閥裝置,進行了串聯閥電路的設計和模擬,完成了電光電方式的觸發脈沖系統和監測系統硬體設計及軟體編程,並進行了裝置的實驗調試。Traditional hydronic sizing methods can be used for selecting pumps, expansion tanks, heat exchangers, and air removal devices, as long as the heat transfer liquid ' s thermal properties are considered
傳統的液體循環加熱體量法在泵、蒸發器、熱交換器和空氣移動裝置的選擇中可以應用,在考慮載熱流體的熱血特性的情況下。It utilizes two boltclamped langevin transducers with unanimous frequency characteristic which convert vertical vibration to flexural traveling wave. they are arranged on the place of a elastic pipe to generated traveling - wave. when the traveling - wave propagate, the particles on the elastic pipe traverse an elliptic trajectory, materiel is transported by friction or acoustic streaming
利用兩套頻率特性一致並以縱向振動方式工作的夾心式換能器,通過合理的布局在導管中激勵出行波,使輸送管管壁質點產生橢圓運動,從而利用摩擦或在液體中產生聲流來實現固體及液體的傳送。Aircraft fluid installations. in - service interchangeability. flanges for level indicators, fuel pumps, etc.
飛機的流體裝置.使用的互換性.燃油液面指示器燃油泵等用法蘭Moreover, the thermal storage device model is built up in order to understand its thermal storage performance. its model includes a helical heat exchanger pipe model and a hot water storage tank model. the distributed parameter simulation model of the helical heat exchanger pipe and the planar mathematics model are
此外,為了解hpacdhws中蓄熱裝置的蓄熱特性,建立了螺旋管換熱器的分佈參數模型,並根據傳熱學和流體力學理論,建立了二維蓄熱水箱的流動及傳熱數學模型。The limitation of mini - volume and mini - power application condition is adequately considered, and design of whole refrigeration system is accomplished farther, including choose and structure design of compressor, choose and calculation of heat exchanger, calculation of capillary, etc. structure design of the rotary compressor is the most primary part of the design of whole refrigeration system
根據計算結果,並充分考慮到小體積、小功率的應用環境限制,進一步完成了整個製冷系統的設計實現,包括壓縮機的選型和設計、換熱器的選擇和計算以及節流管的計算等等。其中,滾動轉子壓縮機的結構微型化設計是整個製冷系統設計的核心部分。The hard - ware of driving system such as converters, inverters
轉換器、換流器之硬體驅動系統。The results show that : the lose of pressure is small when air velocity and the longth of honeycomb potter heat storage bed are varied ; but the switch time of air and the bulk of storage bed play important roles as regard its dynamic thermal performance
結果表明:蜂窩型陶瓷蓄熱體換熱器的壓力損失隨著空氣流速以及蓄熱體長度的不同而變化,但總體上說,其壓力損失並不大;四通換向閥的換向周期和蜂窩陶瓷蓄熱體換熱器的體積等是影響其溫度效率和熱回收率等熱性能的重要因素。The bottom of the reservoir shall be designed to provide adequate retention time of the heat transfer fluid to ensure positive heat transfer
流體貯存器必須為熱傳導流體提供適當的停留時間,以保證能夠進行充分的熱交換。Semiconductor converters - part 2 : self - commutated semiconductor converters including direct d. c. converters
半導體變流器.第2部分:包括直流變流器的自換向半導體變流器High rupturing - capacity fuses for semi - conductor converters
半導體換流器用高遮斷容量的熔斷器Hvdc light is a kind of new dc transmission technology developed from the traditional hvdc, with voltage source converter ( vsc ) and igbt as main components. the basic principles of vsvpwm are studied, and an approach to simulate vsvpwm based on pscad / emtdc is put forward in this thesis
輕型高壓直流輸電( hvdclight )技術是在傳統直流輸電基礎上發展起來的一種新型輸電技術,其主要部件是以絕緣柵雙極晶體管構成的電壓源換流器( vsc ) 。Research on adaptive damper system review the current er damper and active vibration control technology, the conception of converting vibration energy to energy damping vibration is presented. the adaptive er damper system has a rack and pinion mechanism which converts a linear motion of piston to a rotary motion
採用齒輪、齒條機構將車輛的往復直線運動變換為旋轉運動,再利用齒輪機構升高轉速驅動永磁直流發電機產生電能,把電壓升高後作用於電流變流體減振器,由此構成一個完整的自適應減振器系統。Semiconductor convertors - general requirements and line commutated convertors - self - commutated semiconductor converters including direct d. c. converters
半導體變流器.一般要求和線路換向變流器.包括直流變換器的自換向變流器Ans : it can be caused by power electronic devices, control circuits, arcing equipment, load with solid - state rectifier and switching power supplies
它可能由電力電子設備、控制電路、形成弧光的設備、裝載以固體整流器和交換的電源造成。分享友人