磁光晶体光纤型全光纤磁光开关的设计与分析。
The design and analysis of all-fiber magneto-optic switch made of magneto- optic crystal fiber.
分析了全桥逆变器功率变压器产生直流偏磁的机理；
The cause of the DC bias of the main transformer in the full bridge inverter has been analyzed.
针对SPWM全桥逆变器中存在的直流偏磁现象，提出了数字PI电压积分调节方法。
A digital PI voltage integral regulating method, as proposed in the paper is directed at overcoming the flux imbalance phenomena in the SPWM full-bridge inverter.
为提高电力系统的暂态稳定性，提出一种基于全控器件的新型励磁系统。
In order to improve transient stability of power system at present, this paper presents a novel excitation system based on full controlled devices rectifier.
提出了单相变压器副绕组全励磁控制系统。
Come up with a single phase transformer full excitation system with secondly winding.
对高速风洞气源气罐全厚材料用超声、磁粉、射线等方法进行了缺陷检测。
Defect on air pressure vessel materials of high speed wind tunnel resource was inspected by means of ultrasonic radiographic and magnetic particle.
全光纤光路方案推广了YIG磁光晶纤的应用范围，对YIG磁光晶纤的研究起到积极的推动作用。
It also extends the applied range of YIG single crystal fiber and promotes its research motivation.
所述的步骤(2)中磁化方式为周向闭合磁轭磁化及纵向线圈磁化全感应式。
The magnetizing mode in the step (2) is circumferential closed magnet yoke magnetization and coil magnetization full sensing.
所述的步骤(2)中磁化方式为周向闭合磁轭磁化及纵向线圈磁化全感应式。
The magnetizing mode in the step (2) is circumferential closed magnet yoke magnetization and coil magnetization full sensing.
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