rotate mode 中文意思是什麼

rotate mode 解釋
旋轉方式
  • rotate : vi. 1. 旋轉;輪轉;循環。2. 【天文學】自轉。3. 輪流,交替,輪換。vt. 1. 使旋轉[輪轉];使循環。2. 使輪流,使輪換;使交替。3. 【農業】輪作。
  • mode : n 1 法,樣,方法,方式。2 模,型;樣式,體裁,款式;習慣。3 風尚;〈the mode〉流行,時髦。4 【語...
  1. Digital signal processor ( dsp ) combined with repm bldcm, which build up a dc adjustable speed system, achieve to control multiple motor speed, positive and negative rotate, protect and fault exemine by a true single chip. design and present a electromagnetism scheme of repm bldcm used in electromotion chair drive system. select electronical components and chips in the drive board by contrast with variant drive mode. design the drive board principle picture, make a drive board pcb and debug it. design a principle picture with dsp core. workout the motor control code introduced popular programme modle. test the programme reliability and control performance by linking tms320lf2407 evm, pc, drive borad and the bldcm. the bldcm swatch is prepare experiment

    本論文闡述了方波驅動稀土永磁無刷直流電動機的原理及數學模型;設計並給出了一種電動座椅用稀土永磁無刷直流電動機的電磁設計方案;對電機採用何種驅動方式進行了對比分析;對驅動電路進行了元器件選型、原理圖設計、制板及調試;有針對性的闡述了dsp在本系統應用中所涉及到的功能模塊;設計了以dsp為核心的控制電路原理圖;以模塊化的軟體編程思想編制了電機控制軟體;通過tms320lf2407目標板、上位機、驅動板及電機的聯調,證明了系統可行。
  2. In this paper, several scheme of vscf is compared firstly, of which gets doubly - fed generating mode. doubly - fed vscf wind power generating system uses a doubly - fed induction generator, which rotate speed can be able to change with wind turbine, and it ensures a constant - frequency output, by controlling the frequency of current input into rotor windings. in vector trans control system, the control of stator active power and the control of stator reactive power can be essentially decoupled, and the former is via torque component and the latter is via exciting component of stator current

    本文首先比較了幾種變速恆頻方案,從中選擇了雙饋式變速恆頻方案;它運用雙饋電機的工作原理,允許發電機轉速變化,而在電機轉子側接入低頻勵磁電流,通過控制該電流的頻率,保證雙饋電機定子輸出的頻率恆定;再結合矢量控制技術,通過調節轉子電流來控制定子電流的轉矩分量和勵磁分量,相應獨立地控制發電機輸出的有功功率和無功功率。
  3. In order to solve it radically, making power assembly of bj1036e2f1 light truck the research object and through dynamic simulation analysis of power assembly, this thesis obtains the distribution rules of forces of the bolts linking three shells mentioned above and the relation between forces of the bolts and rotate speed of engine. after finite element mode analysis of these three shells, inherent frequency and vibration model of shell of power assembly are gained, and thus its dynamic character is realized. based on computer simulation analysis, experimental model of power assembly is acquired by vibration test and strength test of shell of power assembly, and the relation of forces of the shell and rotate speed of engine and imbalanced mass of rotate components is studied

    為了從根本上解決該問題,本論文以bj1036e2f1輕卡動力總成為研究對象,通過動力總成的動力學模擬分析,找出了三殼之間聯接螺栓受力的分佈規律和螺栓受力與發動機轉速的關系;通過三殼的有限元模態分析,得到了動力總成殼體的固有頻率與振型,從而了解了動力總成殼體的動態特性;在計算機模擬分析的基礎上,通過動力總成殼體的振動測試和強度測試,得出了動力總成的試驗模態,並研究了殼體受力與發動機轉速和旋轉部件不平衡質量的關系。
  4. A large, 2. 5 - inch lcd monitor makes it easy to compose and review your shots. in recording mode, the screen displays detailed information about current settings and exposure values in large, easy - to - read type, and automatically switches to a vertical - format display when you rotate the camera for vertical shooting

    在拍攝模式下,顯示屏會以較大的字體顯示目前的相機設定及曝光值的詳細資料,讓您更易讀取;而且當您旋轉相機進行垂直拍攝時,顯示屏中的畫面也會自動轉換為垂直格式顯示。
  5. The singlechip design includes sensor circuits for testing electromotor ' s electrical current, voltage and rotate speed, and includes data collection board and data communication board, and includes rs - 232 and rs - 485 communicate mode

    其中單片機設計包括測量電流、電壓和轉速的傳感器電路、數據採集板和數據通信板設計以及rs - 232和rs - 485通信方式。
  6. In water wheel mode, match turn tiles to rotate the wheel and collect gorgeous fish

    它有獨特的三種游戲模式,絢麗的畫面,完美的音效。
  7. Basic function : heat source is anti - blast infrared - tube made of microcrystal quartz ;, continuosly variable mattress tilt, radiant head can two - directory rotate on horizon, x - ray cassette shelf under infant bed ; high - bright erdiate lamp detect lightness ; advanced microprocessor control temperature system, auto - heated mode, separately display set temperature and real temperature ; 4sound - light alarm capacity : set - off, fan, sensor, over temp.

    基本配置:採用了防爆型微晶石英紅外管作輻射熱源,嬰兒床斜傾角度有級可調,輻射頭可在水平位置上雙向隨意轉動,嬰兒床下內設有x光暗盒架,檢查照明採用高照度射燈,溫度控制系統採用先進的計算機控制,自動加熱方式,設定溫度和實際溫度分屏顯示,有四種聲光報警功能(溫度上下偏差、傳感器、斷電、超溫) 。
  8. Basic function : heat source is anti - blast infrared - tube made of microcrystal quartz ; continuously variable mattress tilt, radiant head can two - directory rotate on horizon, x - ray cassette shelf under infant bed ; high - bright eradiate lamp detect lightness ; advanced microprocessor control temperature system, autoheated mode, separately display set temperature and real temperature ; 4 sound - light alarm capacity ; set - off, sensor, over temp

    基本配置:採用了防爆型微晶石英紅外管作輻射熱源,嬰兒床傾斜度有級可調,輻射頭可在水平位置上雙向隨意轉動,嬰兒床下內設有x光暗盒架,檢查照明採用高照度射燈,溫度控制系統採用先進的計算機控制,自動加熱方式,設定溫度和實際溫度分屏顯示,有四種聲光報警功能(溫度上下偏差、傳感器、斷電、超溫) 。
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