介绍了快直线型变压器（FLTD）脉冲源的技术特点；概述了美国圣地亚国家实验室与俄罗斯强流电子学研究所合作研制的FLTD－Z模块的新进展，基于FLTD拟重复频率运行的针对聚变能源（IFE）应用的原理性样机Z－POP装置，以及下一代惯性约束核聚变（ICF）和IFE用的指标为6 MV,60 MA/90 MA和100 ns FLTD型直接驱动脉冲源的概念设想；初步分析了FLTD直接驱动源需要研究的关键技术。

The paper introduced the properties of pulsed power source based on fast linear transformer driver (FLTD), and summarized the latest developments of FLTD-Z module and the conception design of pulsed power source based on FLTD such as Z-POP for verifying the availability of IFE, and the next generation direct-driven pulsed power source of the current of 60 MA, and the voltage of 6 MV or the current of 90 MA and the rise time of the current of 100 ns for ICF(inertial confinement fusion)and IFE(inertial fusion energy). The paper also analyzed the crucial core technology for further investigation.