【摘要】 讨论了第五代ＭＯＳＦＥＴ的性能及其在高频精加工电源设计中的应用。采用高速集成电路门极驱动技术及高速信号检测技术，细化了电火花加工中的单位脉冲能量，提高了脉冲密度，增加了有效放电次数，改善了放电条件。在同等加工质量情况下提高了加工效率。更多还原

【Abstract】 A new highly efficient generator design was proposed in this paper.By the use of advanced power MOSFET and its driving techniques,we can obtain the fine discharge energy and the high density of pulses.The efficient discharge times was increased and the polishing efficiency was also improved.更多还原