- 定子電壓
- stator: n. 【電學(xué)】(固)定子；【航空】導(dǎo)向葉片壓氣機。
- voltage: n. 【電學(xué)】電壓，電壓量，伏特數(shù)。 the worki ...
- stator voltage control: 改變定子電壓調(diào)速
- average stator: 海損理算人
- blower stator: 風(fēng)扇導(dǎo)流定子
下載手機詞典可隨時隨地查詞查翻譯
stator voltage中文什么意思
- 定子電壓
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- It proves that the capability of wind generator is determined to slip , rotor voltage and angle between rotor voltage and stator voltage , and investigates the control model based on the stator field - oriented vector control
文中還分析了雙饋型風(fēng)力發(fā)電機的轉(zhuǎn)矩特性和穩(wěn)態(tài)特性，證明了發(fā)電機的性能由轉(zhuǎn)差率、轉(zhuǎn)子電壓和定轉(zhuǎn)子電壓間的相位角差決定的。 - Just using the stator currents , stator voltages , and velocity , the method proposed in the paper makes real time identification of induction motor parameters based on the least squares identification algorithm . the method does n ' t use the rotor flux signal , avoiding the coupling between the rotor flux observation and the parameter identification
本文提出僅用電機的定子電流、電壓和轉(zhuǎn)速進(jìn)行電機參數(shù)的辨識方法，它利用遞推最小二乘法進(jìn)行在線參數(shù)辨識，該方法不需要觀測得到的磁鏈信號，消除了磁鏈觀測和參數(shù)辨識的耦合。 - It also builds the mathematic model of all section of vscf ac exited wind power generation system on a - b - b and d - q coordinate system by the coordinate commutation technology . the thesis gives the characteristics of torque , active power , reactive power and the steady - state analysis of it . it proves that the capability of wind generator is determined to slip , the amplitude and phase of rotor voltage , the phase dispatch between stator voltage and rotor voltage
并分析了交流勵磁風(fēng)力發(fā)電機作變速恒頻運行時的工作原理，闡述了與同步發(fā)電機、異步發(fā)電機的不同之處，分析了其能量平衡關(guān)系，在坐標(biāo)變換技術(shù)的幫助下，詳細(xì)推導(dǎo)了交流勵磁發(fā)電機在a - b - c坐標(biāo)系和d - q坐標(biāo)系下的數(shù)學(xué)模型，分析并仿真了其有功和無功特性、轉(zhuǎn)矩和功率調(diào)節(jié)特性、穩(wěn)態(tài)運行和機械特性，證明了發(fā)電機的性能由轉(zhuǎn)差率、轉(zhuǎn)子電壓的相位和幅值、定轉(zhuǎn)子電壓相位差所決定的。 - For above purpose , we must synchronously and constantly acquire several signals , such as stator voltages , stator currents , rotor speed of asynchronous motor and so on , and synchronously save , dynamically display , fully analyze and process the acquired signals . apparently , the traditional measuring instruments ca n ' t satisfy these special requirements . if the digital storage oscilloscope is adopted to record data , it ca n ' t resolve two problems : the low storage capacity and the poor data analysis and process
為了達(dá)到上述目的，需要同步、長時間地采集異步電機端部電壓信號、電流信號、電機轉(zhuǎn)速等多路信號，并對采得的信號進(jìn)行實時存儲、動態(tài)回放和分析處理，采用傳統(tǒng)測量儀器已經(jīng)不能滿足這些要求，采用數(shù)字存儲示波器記錄數(shù)據(jù)，存在存儲深度不夠及數(shù)據(jù)分析處理的問題。 - The rotor velocity and position can be taken as two states variable of the system by using the ekf on the basis of the theory of the bldcm . based on the measured stator currents and stator voltages , we can estimate the rotor velocity and position . it is very useful for us to study the application of the velocity and position sensorless operation of brushless dc motor drives
在直流無刷電機的原理基礎(chǔ)上,利用擴展卡爾曼濾波器將轉(zhuǎn)子轉(zhuǎn)速和位置看成系統(tǒng)的兩個狀態(tài)變量,根據(jù)定子側(cè)可測的電流、電壓值,逐步估計出轉(zhuǎn)子轉(zhuǎn)速和位置,為無速度和位置傳感器無刷直流電機控制系統(tǒng)打下基礎(chǔ)。