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    • 10. 发明申请
    • GALVANICALLY ISOLATED OUTPUT VARIABLE PULSE GENERATOR DISCLOSURE
    • 气动隔离输出可变脉冲发生器公开
    • WO2015131199A1
    • 2015-09-03
    • PCT/US2015/018349
    • 2015-03-02
    • EAGLE HARBOR TECHNOLOGIES, INC.
    • MILLER, Kenneth, E.ZIEMBA, TimothySLOBODOV, IliaCARSCADDEN, John, G.PRAGER, James
    • H03K3/02
    • H02M3/33523H02M1/08H02M7/5387H03H7/01H03K3/57H05G1/20
    • A pulse generator is disclosed that includes at least the following stages a driver stage, a transformer stage, a rectifier stage, and an output stage. The driver stage may include at least one solid state switch such as, for example, of one or more IGBTs and/or one or more MOSFETs. The driver stage may also have a stray inductance less than 1,000 nH. The transformer stage may be coupled with the driver stage and/or with a balance stage and may include one or more transformers. The rectifier stage may be coupled with the transformer stage and may have a stray inductance less than 1,000 nH. The output stage may be coupled with the rectifier stage. The output stage may output a signal pulse with a voltage greater than 2 kilovolts and a frequency greater than 5 kHz. In some embodiments, the output stage may be galvanically isolated from a reference potential.
    • 公开了脉冲发生器,其至少包括以下阶段:驱动级,变压器级,整流器级和输出级。 驱动器级可以包括至少一个固态开关,例如一个或多个IGBT和/或一个或多个MOSFET。 驱动器级也可能具有小于1,000nH的杂散电感。 变压器级可以与驱动器级和/或平衡级耦合,并且可以包括一个或多个变压器。 整流器级可以与变压器级耦合,并且可能具有小于1,000nH的杂散电感。 输出级可以与整流器级耦合。 输出级可输出电压大于2千伏,频率大于5千赫兹的信号脉冲。 在一些实施例中,输出级可以与参考电位电隔离。