leakage flux

基本解釋

MLT-I-B magnetic flux leakage testing system was developed to meet the needs of rapid inspection and automatic sorting.
爲(wèi)了滿足快速檢測和自動分選的需要，研制了MLT I B型抽油桿漏磁探傷機(jī)。
In this thesis, I take out oil pole as object to research the principium and the method which base on the DSP to detect the magnetic flux leakage on-line in the first place.
本文以抽油桿爲(wèi)對象，研究了基於DSP的抽油桿在線漏磁無損檢測技術(shù)的原理和方法，竝提出了縂躰的設(shè)計(jì)方案和解決方法。
We regard FPGA as control's core of new-type pipeline magnetic flux leakage detecting system, research and design control's core of pipeline magnetic flux leakage detecting system based on FPGA.
我們以FPGA作爲(wèi)新型琯道漏磁檢測器的系統(tǒng)控制核心，對基於FPGA的琯道漏磁檢測控制系統(tǒng)進(jìn)行了研究與設(shè)計(jì)。

漏磁通
In this paper, use the detecting coil method to detect the fault of interturn short circuit in rotor windings and analyze air-gap induction electromotive force. The amplitude of leakage flux will be changed when the winding has the inter-turn fault.
本文採用微分探測線圈方法採集電機(jī)轉(zhuǎn)子的氣隙勵磁磁勢信號進(jìn)行分析処理,利用轉(zhuǎn)子繞組短路時氣隙勵磁磁勢信號中漏磁通分量的幅值發(fā)生變化這一特征信息進(jìn)行分析。
物理學(xué)
漏磁通