电驱可控震源驱动电机匹配设计与优化研究

李琴,闫瑞,黄志强,李刚

Research on matching design and optimization of drive motor of electric drive vibroseis

Qin LI,Rui YAN,Zhiqiang HUANG,Gang LI

图4 空载与额定工况下驱动电机各区域的磁通密度波形

Fig.4 Magnetic flux density waveform in each region of drive motor under no-load and rated operating conditions