輸出轉矩 的英文怎麼說
中文拼音 [shūchūzhuǎnjǔ]
輸出轉矩
英文
output torque-
While the compressed electret micromotor adopt top - drive structure, the output torque of it is larger than that of side - drive structure
扁平駐極體微電機採用項驅動型結構設計,此結構電動機的輸出轉矩比側驅動型靜電電動機要大。Nibco actuators are manufactured in a wide range of output torque and operating speeds to fit your specific requirements
美國尼伯科執行機構輸出力矩和運轉速度范圍大,能夠滿足用戶的各種要求。Third, this thesis analyzes the angle - control theory based on half bridge converter, and proposes a new way to find the optimized angle. simulation is performed to verify the results. then, this thesis introduces the hardware and software design of the digital control system of doubly salient electro - magnetic motor, which mainly discusses the speed and current loops and angle optimization control
再次,本文介紹了角度控制與電機轉向的關系,並對基於半橋變換器的電勵磁雙凸極電動機換相角與相電流及輸出轉矩的關系進行了理論分析和模擬驗證,提出了優化電勵磁雙凸極電機換相角的方法。Mainly used for home appliances such as electric stove, electric oven grill oven and roasting jack features : high performance, low mechanical noise, high output torque, and long life
此種機型常應用電烤爐烤箱烤肉叉轉動器。具有輸出力矩大性能穩定噪聲低壽命長的特點With the increase of the row number n in a range, the transmitting torque of erc is enhanced, but then begin to reverse when n reaches eight. so number eight was proved to be the optimum row number for the model device ; ( 2 ) the variations of strips length only have effect on the transmitting process. with the strips length varied from 0 to the full length of transmitting cylinder, the transmitting torque of erc is continuously enhanced ; ( 3 ) the variations of strips arrangement only have complicated effects on the transmitting process
隨著界面直條數目的增多, er離合器輸出轉矩提高,但直條數目過多反而不好,應當存在一個最佳值,對本實驗裝置,最佳值為n = 8 ; ( 2 )界面直條長度l改變對er離合器傳輸性能有影響,隨著直條長度從零到離合器傳輸表面最大有效長度變化,離合器輸出性能依次增強; ( 3 )直條排列形式變化對er離合器傳輸性能具有復雜的影響。If has been marked as output twisting force has exceeded maximum allowable twisting force that reduction device can bean, shouldn ' t full burden operate
標記為輸出扭矩已超過減速機所承受的最大許用扭矩,不能滿負荷運轉。Using torque vector control method can increase motor ' s output torque, and can upgrade motor ' s dynamic characteristic. finally, the thesis gives and analyses running results of the motor control systems after using different control methods
步進電機轉矩矢量控制策略能夠提高電機輸出轉矩的穩定性和幅值,也提高了電機的穩態和動態特性。Firstly, this paper proposes the mathematical model and finite - element analysis model of torque motor with mf and without mf. secondly, the electromagnetic field of torque motor is analyzed using the ansoft maxwell software ; static output torque of torque motor with mf and without mf is calculated. then the rotary angle of torque motor with different input electric current and mf is measured using three - coordinate measurement device
本文首先給出了添加磁流體和不添加磁流體的力矩馬達磁路數學模型及有限元分析模型,其次,利用ansoft公司的maxwell電磁場分析軟體進行了力矩馬達的二維和三維磁場有限元分析,對添加磁流體和不添加磁流體的力矩馬達靜態輸出力矩進行了計算,並採用三坐標位移測量儀對不同輸入電流作用下、添加不同特性磁流體時力矩馬達的轉角進行了測量,從而對輸出力矩特性進行了實驗研究。The research result shows that the motor ' s torque will improved in lower voltage, when tooth width are not equal, and magnet conductivity of material is high
研究結果表明,當專用電機採用不等齒寬結構,或採用高磁導的軟磁材料時,均有利於提高電機在低電壓下的輸出轉矩。By analyzing the engine driving torque characteristics and the transmission inertia torque while speed ratio is changed under transient condition, a new synthetic control algorithm is developed which can approach engine target torque by compensating engine output torque with transmission system inertia torque
通過研究無級變速傳動速比變化時的慣性矩,提出了一種新的控制演算法,採用傳動系的慣性矩來補償發動機的輸出轉矩,以獲取目標驅動轉矩。In these mathematic models, the essential vedables are propulsion motor ' s input voltage, input currefit and outpllt rotate rate and output torque. with these variables, the transient process of torpedo ' s electrical counterrotating propulsion system is studied both in quality and in quantity by computing its mathematic models
在這些數學模型中,以推進電機的輸入電壓、輸入電流、輸出轉矩和輸出轉速等為基本分析變量,對魚雷電動力推進系統的暫態過程進行定性定量的分析。According to the relationship of the angle of the maximum torque and the q axis, the reluctance torque for salient pmsm is made full use of and the sator current amplitude is reduced by a large percentage, so that the system robustness is greatly increased. at the speed loop, this paper presents a single value model algorithmic control strategy which is the simplied form of normal model algorithmic control and has less computation work than the latter, so the real - time performance is very good
對于嵌入式pmsm ,根據在電流幅值一定的條件下最大輸出轉矩與(為等效電流矢量和q軸之間的相位角)之間的關系,將磁阻轉矩轉換為輸出轉矩從而提高了輸出轉矩,改善了系統的控制性能;在速度環採用單步模型演算法控制,其計算量比較少,提高了系統的實時性和魯棒性。The inverters based on space - vector pwm technique have many good qualities, such as less pulsating torque, higher usage of dc bus voltage, less switching loss, better high - speed regulation performance, so it is applicable for the high - performance motor control system
電壓空間矢量pwm技術( svpwm )將逆變器和電動機視為一體,由之控制的變頻器具有輸出轉矩脈動量低、直流電壓利用率高、開關損耗小、高速調速性能好等優點,適用於高性能電機調速控制系統。A new method for magnification of output torque of transverse - flux switched reluctance machines
一種提高橫向磁場開關磁阻電機輸出轉矩的新方法But at present variable frequency control sets mainly the given frequency on the ground of the status of oil well, and makes the beam unit extract oil by the given frequency. consequently, the output feature of motor is still hard, and ca n ' t adjust the output torque of motor according to the load feature of beam unit
但是,目前抽油機變頻控制主要還是根據油井狀況來設定給定頻率,使抽油機電機按給定頻率來抽油,電機的輸出特性比較硬,而且還不能根據抽油機的負載特性來調節電機的輸出轉矩,有時還存在著發電狀態等問題。For an ev drive system, the variation of rotor time constant will bring on variation of torque and exorbitant line voltage even the field orientation may be destroyed. the varied torque will affect ev dynamic performance, and the higher voltage will limit the output power due to the bound of batteries in ev
對于電動汽車驅動系統來說,轉子時間常數的波動會導致輸出轉矩和電機電壓的波動,並且嚴重時會導致系統出現振蕩,轉矩的波動會影響汽車的動態性能,電機電壓的波動則會由於電池電壓的限制而影響電機的輸出功率,這些都是電動汽車的驅動系統應該避免的問題。In this paper, we established a model of compressed electret micromotor and analysed the electrostatic force between stator and rotor based on the electro statics principle. and meanwhile, we worked out the theoretical calculation formula of output torque of single - stator micro - electrostatic motor series. we designed the double - stator compressed electret micromotor successfully and conducted the calculation formula of output torque of 2pole - 2pole compressed electret micromotor
本文基於靜電學原理,進行了扁平駐極體微電機的建模,對其定轉子間的靜電力進行分析,導出了單定子微型靜電電機系列的輸出轉矩計算公式,完成了雙定子扁平駐極體微電機的設計,給出了2極- 2極扁平駐極體微電機的輸出力矩計算公式。The results show that during the processes of speed changing and steering, the output torque of different wheels may have substantial discrepancy
模擬試驗表明,在變速或轉向的過程中,各輪的輸出轉矩可能會有較大差異。It is inevitable to choose servo motors while designing a cnc tool machine or parts, except the power, torque and rotating speed of motor, rotary inertia is a important performance to be must considered, especially in the occasion of rapid and exact feed moving
摘要在數控機床及功能部件的設計中,選擇伺服電動機時除了要考慮它的功率、輸出轉矩和轉速等性能指標外,電機的慣量也是一個很重要的指標,尤其是應用於要求快速、準確定位的場合。On the bases of fea results and one - order constant coefficient nonlinear differential equations, a steady analysis method for the motor system ’ s running steadily is proposed. and a primary research work has been done on some steady characteristics of the system, such as phase current, field flux, inductance, voltage, output torque. all these are verified by some tests applied on prototype
在有限元計算結果及系統模態方程的基礎上,構建了系統穩態運行模擬模型,對系統穩態運行過程中的電流、磁鏈、電感、電勢、輸出轉矩等穩態特性進行了初步的研究,並通過相關試驗進行驗證。分享友人