1) flux restraint
磁通制动
1.
Application of flux restraint theory in transformer differential protection;
磁通制动原理在变压器差动保护中应用
2) flux control
磁通控制
1.
A sliding-mode speed and flux control strategy of the speed sensorless induction machine in synchronous rotating coordinate and a closed-loop flux observer with adjustable convergence rate are presented.
设计了一种在同步旋转坐标系下的无速度传感器感应电机滑模速度和磁通控制方案,并设计了一种收敛速率可调的闭环滑模磁通观测器。
2.
The method for high efficiency and fast flux control of direct field oriented induction motor drives has been proposed that employs predicted flux.
该方法根据快速磁通控制模式和稳态最高效率运行模式决定电机的励磁电流分量。
3.
The work principle and structure of a flux control power amplifier were analyzed and a flux control power amplifier based on a flux observer was proposed.
在分析磁通控制型功率放大器的工作原理和结构的基础上,提出了一种基于磁通观测器的磁通控制型功率放大器。
3) flux modulation
磁通调制
4) magnetic flux control
磁通控制
1.
Study on Large Capacity Adjustable Reactor Based on Magnetic Flux Controlling;
基于磁通控制的大容量可调电抗器研究
2.
In this dissertation, an adjustable reactor, which works on the principle of magnetic flux control, is deeply analyzed theoretically and technically on the basis of comprehensively summarizing the present development in adjustable reactors at home and abroad, especially, the study on the application of this reactor to the arc-suppression coil is emphasized in the paper.
本论文在全面总结国内外有关可调电抗器的技术基础上,首次对基于磁通控制的可调电抗器进行了深入的理论分析和技术研究,并重点进行了其在消弧线圈补偿系统中的应用研究。
5) flux creep
磁通蠕动
1.
Comparative studies on dynamic behavior of superconducting levitation system with consideration of flux creep;
针对磁通蠕动效应的超导悬浮动力运动比较研究
2.
Based on Anderson's flux creep model, the counter direction hopping effect of the flux line is taken into consideration and a new general expression of irreversibility line (IL) is obtained.
基于 Anderson磁通蠕动模型 ,考虑磁通的反跳对磁通蠕动速度的影响 ,得出了超导体中不可逆线的一般表达式。
3.
Numerical calculation based on flux creep model with logarithmic barrier U showed that the dependence of ac losses Q on the amplitude of ac field Bac is still governed by Q∝Bmac, predicted by the Bean model.
基于对数型位垒的巨磁通蠕动模型,我们进行的数值计算证明,交流损耗与交流振幅的关系在定性上是和临界态模型相同的,即与振幅的m次方成正比:Q∝(Bac)m。
补充资料：磁通门复示磁罗经
磁通门复示磁罗经
magnetic flux transmitting compass
citongmen fushi ciluoling磁通门复示磁罗经(m agneti。fl。mitting compass)利用磁通门技才出航向的磁罗经。这里所指的复示，彭标准磁罗经(主罗经)指示的航向信息右器上显示出来。由标准磁罗经、磁通「-器、控制箱、模拟式航向复示器禾!数序向复示器等组成。 标准磁罗经感受地球磁场的水平产生航向指示。安装在磁罗经盆上部部)的磁通门传感器，感应标准磁罗红磁针的磁场信号，并将其转换成电信l制箱完成对电信号的处理并送出与福罗经同步的模拟式和数字式两种航向分别在模拟式航向复示器和数字式舫示器上复示出来。安装在舰船上的碳复示磁罗经，除感受地球磁场外，还会示将示感航一J尸)L二一J屯匕了凡、毯凰﹂吞为j月长二二沽确，1习屯]一介份卜下-︸石往曰h尸上L︸上丫九找，j即产飞︸、11伙\冬少玉心二刁、口匕‘几，门J户J一玉匕八磁通门传感器┌──────┐ │ 二二 │┌─────────┐│}讨_愈句匀{ ││犷命瑙简 ││ │├─────────┤│ ││犷一刁一口一口一飞││ │└─────────┘├──────┤ │l- │ └──────┘ 磁通门复示磁罗经示意图钢质船体受地球磁场的磁化而产生的船磁，由此产生罗经自差。这种自差校正方法与普通液浮式磁罗经相同，但是必须校正因磁通门传感器自身引起的“同步误差”。经消差处理后，主罗经和复示器所显示的航向为标准磁航向。这种复示磁罗经具有航向复示准确、系统工作稳定和航向数字化的特点。中国人民解放军海军于20世纪80年代研制出磁通门复示磁罗经。 (杨晓东)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条