zero vector in Chinese
Translation
Mobile
- 零矢量
- 零向量
- "zero" in Chinese : n. (pl. zeros, zeroes) 1.【數(shù)學(xué) ...
- "vector" in Chinese : n. 1.【數(shù)學(xué)】向量,矢量,動(dòng)徑。 2.【航空】飛機(jī)航 ...
- "zero-vector" in Chinese : 零矢量
- "level zero interrupt vector" in Chinese : 零級(jí)中斷向量
- "zero vector space" in Chinese : 零向量空間
- "no vector" in Chinese : 無(wú)雷達(dá)引導(dǎo)
- "s-t vector" in Chinese : s-t向量
- "t vector" in Chinese : t向量
- "vector" in Chinese : n. 1.【數(shù)學(xué)】向量,矢量,動(dòng)徑。 2.【航空】飛機(jī)航線;航向指示。 3. ...
- "at zero" in Chinese : 在零度
- "t-zero" in Chinese : n. 〔俄語(yǔ)〕【宇宙空間技術(shù)】(人造衛(wèi)星等的)發(fā)射時(shí)間。
- "zero" in Chinese : n. (pl. zeros, zeroes) 1.【數(shù)學(xué)】零;零號(hào)。 2.零 ...
- "zero in" in Chinese : 觀察打全中的最佳位置; 瞄準(zhǔn)具校正
- "zero in on" in Chinese : 對(duì)……集中火力(注意力)于某事; 瞄準(zhǔn)
- "zero-in" in Chinese : 歸零校正
Examples
- By analyzing the basic principle of voltage space vector pwm , a method is proposed to choose the zero vectors dynamically according to the power factor angle of the load and the concept of the lag angle of non - switching sectors
在分析了空間矢量pwm基本原理的基礎(chǔ)上,提出了一種根據(jù)負(fù)荷功率因數(shù)角動(dòng)態(tài)分配零矢量的方法,并引入了不開(kāi)關(guān)扇區(qū)滯后角的概念。 - As a result , the concept of state space for conceptual design of mechanical system is presented , which is new to the literature , based on the set of all state vectors . meanwhile , the properties of state vectors , which are vectors addition , constant multiplying , reversible driving , zero vectors , are discussed in state space . secondly , the dual - vector is introduced to descript the essential relation among the input and output characteristic vectors as well as sms
按照狀態(tài)空間中對(duì)偶特征矢量的運(yùn)算規(guī)則,在已知系統(tǒng)的輸入輸出特征矢量的情況下,通過(guò)數(shù)學(xué)推導(dǎo)求解,將形成的系統(tǒng)狀態(tài)變換矩陣分解為多個(gè)狀態(tài)變換矩陣的乘積,再通過(guò)各狀態(tài)變換矩陣到數(shù)據(jù)庫(kù)中尋找相應(yīng)的基本變換單元集合,然后進(jìn)行按序組合,進(jìn)而從理論上獲得相應(yīng)的方案設(shè)計(jì)可行解。 - People can easily design the hysteresis current control hardware circuit , but the switching frequency is variable which makes us difficult the design the output filter , moreover the output waveform is not good . the space vector modulation techniques , by selecting the zero vector properly , it can reduce the harmonic content of the output voltage , so it has become a popular control method
滯環(huán)電流控制的硬件電路設(shè)計(jì)簡(jiǎn)單,但存在開(kāi)關(guān)頻率不固定,輸出濾波器設(shè)計(jì)困難,輸出波形質(zhì)量差,空間矢量控制( svm )技術(shù)具有較高的電壓利用率,且通過(guò)對(duì)零矢量的合理控制可以降低諧波含量或降低開(kāi)關(guān)損耗,因此是一種較好的控制方法。 - In the control software , the object - oriented method is used for doing system analysis and study . furthermore , the message - driven mechanism is used in the control software research and design . the instantaneous zero vector inserting space vector pwm theory is adopted to control the permanent magnet synchronous machine as the driver motor in the control software
軟件采用面向?qū)ο蟮某绦蛟O(shè)計(jì)方法對(duì)系統(tǒng)進(jìn)行分析與研究,將消息驅(qū)動(dòng)機(jī)制應(yīng)用于控制軟件的設(shè)計(jì)和開(kāi)發(fā)之中,在控制軟件中采用瞬時(shí)零矢量插入磁鏈軌跡法(電壓空間矢量法)來(lái)控制永磁同步電機(jī)。 - In this paper , a new control strategy based on the adaptive deadbeat voltage space vector is presented . this control scheme has a lower sample frequency and a smaller difference between switch frequency and sample frequency . it has many advantages , such as producing zero vectors organically , tracing exactly , non - shaking , etc . and its dynamic response is better
對(duì)于電能質(zhì)量調(diào)節(jié)器來(lái)講, pwm跟隨指令參考信號(hào)的控制性能在很大程度上影響著裝置的補(bǔ)償效果,本文選擇無(wú)差拍電壓空間矢量控制為系統(tǒng)控制策略,這種控制方法具有采樣頻率低,開(kāi)關(guān)頻率與采樣頻率的差距小,能有機(jī)地產(chǎn)主零矢量、跟蹤精確以及無(wú)抖振等優(yōu)點(diǎn),動(dòng)態(tài)響應(yīng)快。
Other Languages
- "zero vector" meaning: [Electronics]A vector whose magnitude is zero. zero voltag...
- "zero vector" meaning in Japanese: ゼロベクトル
- "zero vector" meaning in Russian: 1) _спец. нуль-вектор
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