浮子控制 的英文怎麼說
中文拼音 [fúzikòngzhì]
浮子控制
英文
float control- 浮 : Ⅰ動詞1 (漂在液體表面) float; drift 2 [方言] (在水裡游) swim Ⅱ形容詞1 (在表面上的) superfici...
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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One canister handles the fuel tank vapors, and the other handles the carburetor float-bowl vapors.
一個活性炭罐控制燃油箱的蒸汽,另一個控制化油器浮子石的蒸汽。Chapter 3. elaborate the theoretics of making polymer grin micro - lens by means of suspension - diffusion - copolymerization, include monomer selection, the process of suspension diffusion copolymerization and the condition control of the chemosynthesis process. chapter 4
第三章介紹應用懸浮擴散共聚法制備高分子grin透鏡的機理,高分子材料的篩選、應用懸浮擴散共聚法制備grin微球透鏡的工藝過程及對各種反應條件的控制。A data acquisition system with the following features is realized : ? transmission rate up to 100kbyte / s over usb ; ? system ' s dynamic range as high as 120 db ; ? multi - kind of trigger mode control ; ? sampling rate as high as 100 ksps ; ? 12 - bit a / d conversion accuracy ; ? 32k bytes on - board data memory ; ? the system, which was made up of large - scale electronic chips, is small, light and portable, and suitable for field use
本設計最終實現了一個瞬態信號數據採集系統,它具有以下特點: ?採用usb介面進行高速數據傳輸,傳輸速度達100kbyte / s ; ?採用浮點a / d轉換技術,動態范圍達120db ; ?多種采樣觸發控制方式; ?最高采樣率100ksps ; ? 12位采樣精度: ? 32kb數據緩存; ?使用新型大規模電子器件,系統結構緊湊,重量輕,適合野外作業。The propagules of b. gymnorrhiza and a. corniculatum undergo some growth before becoming detached from the parent plant. they accumulated large amounts of ions during the development while the level of ion concentrations are consistently lower in their embryos compared to leaves of parent plant. before detachment, the growth of hypocotyls were reduced, the water content declined, while the osmotic potential was approaching to or more negative than that of the solution on which their parent plant vegetating
另一方面維持較大比例的有機滲透調節劑,控制細胞液中鹽離子的水平以減少代謝毒害;木欖成熟胚軸的密度接近或低於生境中海水的密度,適于隨水漂浮和傳播;胚軸內離子濃度呈下降趨勢,但最終以達到和母樹生境中的離子濃度水平相一致為目標。Research on magnetic suspension artifical heart pump rotor control methods
磁懸浮人工心臟泵轉子控制策略研究Automatic electrical controls for household and similar use - part 2 - 16 : particular requirements for automatic electrical water level controls of the float type for household and similar applications
家用和類似用途的電自動控制器.第2 - 16部分:家用和類似用途浮子式水位自動電控制器的特殊要求Automatic electrical controls for household and similar use - part 2 - 16 : particular requirements for automatic electrical water level controls of the float type for household and similar applications ; amendment 2
家用和類似用途的電自動控制器.第2 - 16部分:家用和類似用途浮子式水位自動電控制器的特殊要求Automatic electrical controls for household and similar use - part 2 : particular requirements for automatic electrical water level operating controls of the float type for household and similar applications ; amendment 1
家用和類似用途的電器自動控制器.第2部分:家用和類似用途浮子式水位自動電控制器的特殊要求.修改件1Specification for automatic electrical controls for household and similar use - particular requirements - particular requirements for automatic electrical water level controls of the float type for household and similar applications
家用和類似用途自動電控制器規范.專門要求.家用和類似用途浮子型電自動水位操作控制裝專門要求Research on the test technology of sequential logic circuits in the control system of magnetic bearings of hard disk drives
磁懸浮硬盤轉子控制系統中時序電路測試技術The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion
本文的實驗主要是在天津芥園水廠的中試系統上完成的,論文的成果和結論主要包括: 1 )通過靜態實驗選定河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種; 2 )中試實驗確定粉末活性炭的較佳投加點為混合池投加,較佳投加量為10mg l ,此時可使濾后水的cod _ ( mn )降低40 ,且可較好地控制濾后水的嗅味和色度; 3 )初步確定粉末活性炭對原水中有機物的吸附主要集中在分子量在500 - 3000范圍內,投量增大時可吸附部分分子量大於6000的有機物4 )中試實驗表明:粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果,且對因投加粉末活性炭而造成的氣浮出水濁度升高有一定的改善作用; 5 )研究並初步確定氧化改性對粉末活性炭表面性質和有機物的去除效果的影響:粉末活性炭的氧化改性會使其表面的酸性官能團大量增強,表面極性增加;經20的過氧化氫改性的活性炭在增大混凝劑投加量( fecl _ 3投量為15mg l )時對有機物的總體去除效果較原活性炭提高12 , 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ; 6 )研究並初步確定還原改性、負載金屬離子對原水中有機物的去除效果的影響:經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ;負載銅離子后的活性炭可提高對腐殖酸類物質的去除能力,一般可提高8左右。The innovation is that the magnetic forces for the suspension of the rotor are generated in the motor itself and not in separate magnetic bearings. this is achieved by a special winding and an electronic control device
無軸承電機將徑向力控制繞組和電樞繞組疊繞于電機定子中,不佔用額外的軸向空間,同時具備旋轉和懸浮功能。In the task, we utilize power electronics technology, controled technology and micro - electronics technology, adopt single - chip controlling a new intelligent thyristor power module ( itpm ) and realize the dc distributor shelf, it have four founctions ( strong charge, even charge, float charge, automatic charge, ) three long - distance control, alarm and intelligent display etc
課題利用電力電子技術、控制技術和微電子技術相結合,採用單片機控制一種新型的智能晶閘管模塊( itpm )來實現,具有四種功能選擇(強充、均充、浮充、自動) ,三遙(遙調、遙測、遙控)和上下限報警、智能顯示等功能。A new decoupling control strategy of magnetic suspension forces is put forward using the transformation of variables and reference frames for the proposed bearingless motor
利用混合式轉子無軸承電機的轉子特點,將磁懸浮力模型轉變為電流空間矢量方程,提出了一種新的磁懸浮力解耦控制方法。The experiment results show that the rotor can be suspended with dc when adopting motor ' s coiling method, which testifies the feasibility of integrative control by adding ac to windings coiled in this method, and lay out good foundations for further investigation
實驗結果表明,在電機繞線方式下能夠進行轉子的懸浮實驗,從而證明了採用電機繞線法進行動力磁軸承交流綜合控制實驗的可行性,為今後的深入研究工作打下了基礎。The influence of drift on the control accuracy of a magnetic suspended spindle
傳感器溫漂對磁懸浮轉子控制精度的影響To improve the steady performance of the system, a fuzzy - pid combined controller is applied to the magnetic bearings system : applying fuzzy control in a large error range ; applying classical pid control in a small error range. the simulation results show that this kind of control strategy can make the rotor of the magnetic bearings stabilize in a large range
本文首先設計了基本模糊控制器,並用matlab進行了模擬研究,為了改善系統的穩態性能,本文提出採用模糊- pid復合控制器,在大偏差范圍內採用模糊控制,小偏差范圍內採用傳統pid控制,並進行了磁懸浮轉子起浮特性的模擬,模擬結果表明這種控制策略有利於使磁懸浮轉子在大范圍內穩定。A new bearingless induction motor system with five degrees of freedom is developed including a bearingless induction motor and a permanent magnet biased axial - radial magnetic bearing. the control strategy of bearingless induction motor based on air - gap flux orientation is introduced, and the decentralization pid control is used to maintain equal air in the five degrees of freedom. the digital controller guarantees rotor suspension steadily, and the speed of rotor reaches 3000 rpm
闡述了無軸承異步電機的氣隙磁場定向控制策略,採用該非線性控制方法能使無軸承異步電機解耦成轉矩子系統和磁懸浮徑向力子系統,從而可以採用經典pid對這兩個獨立的子系統進行控制,首次實現了系統在0 3000rpm轉速范圍內的穩定懸浮。The article put forward an extinguishing method by use of gas and heat obstruction on the surface in oil pools according to the control process of fire continuance and development
摘要根據油池火災燃燒的持續和發展的控制過程,提出了一種液面氣熱阻隔滅火方法,並針對該滅火方法開發研製了一種阻隔固體浮子及其滅火散料。Applying magnetic suspension technique to the supports of hdd ( hard disk drive ), it have a lot of advantages in comparison with other bearing types, for example, contact free, absence of mechanical friction and wear etc. in design of hdd suspended by amb, it is one, of difficulty and emphases that active control for rotor according as the signal of displacement
將磁懸浮軸承應用於硬盤的支承,完全消除軸承與硬盤轉子的機械接觸,使硬盤具有其它軸承支承的硬盤無法企及的特點。在磁懸浮硬盤設計中,傳感器檢測的轉子位移信號是控制器對軸承進行主動控制的依據,是整個系統研究的重點和難點之一。分享友人