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- locked rotor exciting current 堵轉激磁電流
- Motor start torque performance is indicated by the motor‘s Locked Rotor Torque (LRT) figure. 電機起動(dòng)扭矩性能是由電機的鎖定轉子扭矩(LRT)圖表示的。
- Maximum motor start current under full voltage start conditions is defined by the motor‘s Locked Rotor Current (LRC). 全電壓起動(dòng)條件下最大電機起動(dòng)電流是由電機鎖定轉子電流(LRC)確定的。
- Internal circuit protection includes thermal shutdown with hysteresis, under voltage lockout, locked rotor and dead time protection. 內部電路保護包括因滯后引起的過(guò)熱關(guān)機、欠壓鎖定、轉子鎖定以及停機時(shí)間保護。
- It also includes, Hall element inputs, a sequencer for commutation control, fixed off time pulse width modulation (PWM) current control and locked rotor protection. 它還包括霍爾元件輸入、整流控制定序器、固定停機時(shí)間脈沖寬度調制(PWM)電流控制以及鎖定轉子保護。
- When the circuit switching rule is not tenable and exciting power is put into the circuit,the supposing expression for calculating the initial value is proposed. 從電路分析的角度,將電路信號歸結為4類(lèi),研究了指數信號的特性及沖激信號產(chǎn)生的電路結構特點(diǎn);當電路有沖激電輸入且換路定則不成立時(shí),給出了確定初始值的假設表達式
- A mathematical model of the fault operating crack rotor excited by electromagnetism is established. 建立了雙質(zhì)量裂紋轉子扭振參數激勵系統的數學(xué)模型。
- The performance of electrically excited synchronous motor(ESM) drive is directly influenced by the rotor excitation current control strategy of ESM. 目前電勵磁同步電機直接轉矩控制研究在中國還是一個(gè)空白,其轉子上存在阻尼繞組,必然對電機的動(dòng)態(tài)行為產(chǎn)生影響。
- The performance of electrically excited synchronous motor (ESM) drive is directly influenced by the rotor excitation current control strategy of ESM. 摘要同步電機轉子勵磁電流控制方式直接影響電機的運行特性。
- The king was shorn of his power by his nobles. 國王被手下的貴族們剝奪了權力。
- The excitation power was contineuly incresed above the threshold then some discrete sharp peaks were superpose on the broad band. 而對于后者,散射使光回到原來(lái)位置,光產(chǎn)生相干,進(jìn)行頻率選擇。
- High permeability and low coercivity can improve the efficiency, reduce the exciter power and coil parameters of transformers. 高磁導率、低矯頑力可提高變壓器效率、減小激磁功率和線(xiàn)圈分布參數。
- The experiments under various excitation power showed that these light emissions are characteristic of self-trapped exciton emission. 不同強度激發(fā)發(fā)光光譜實(shí)驗發(fā)現,這三個(gè)發(fā)光帶都具有自陷激子發(fā)光特征。
- The Digital Magnet Exciting Power of Mining Air Compressors 礦井壓風(fēng)機的數字化勵磁電源
- I don't find cricket very exciting. 我覺(jué)得打板球沒(méi)有勁。
- He chiseled a hole in the door to fit a new lock. 他在門(mén)上鑿了個(gè)孔,以便裝一把新鎖。
- That party is only too exciting. 那個(gè)晚會(huì )真是激動(dòng)人心。
- He locked the door and pressed the bolt home. 他鎖上房門(mén),并插好插銷(xiāo)。
- He's locked in and nobody knows where the key is. 他被鎖在房間里,沒(méi)有人知道鑰匙在什么地方。
- This lock can only be opened from the inside. 這把鎖只能從里面打開(kāi)。