脉冲成形网络与毛细管等离子体发生器的计算  

The Coupled Calculation of Capacitor-based Pulsed Forming Network and Ablation-controlled Arc Plasma Generator

作　　者：孟绍良[1] 成剑[1] 栗保明[1] 

机构地区：[1]南京理工大学弹道国防科技重点实验室,南京210094

出　　处：《弹箭与制导学报》2005年第S2期362-364,共3页Journal of Projectiles,Rockets,Missiles and Guidance

基　　金：国家自然科学基金(50006004)

摘　　要：电容储能脉冲成形网络和消融毛细管等离子体发生器是电热发射系统的两个重要组成部分,电网络的放电电流和等离子体负载在整个放电过程中是互相耦合的。文中将电容储能脉冲成形网络电路的简化模型与等离子体发生器一维模型结合,对等离子体发生器放电实验进行预测,并与实验结果进行了对比,这种计算对脉冲成形网络和等离子体发生器的设计和运行都具有指导意义。The pulsed forming network and ablation-controlled arc plasma generator are two essentials of an electrother- mal-chemical launcher.During the discharge,the value of plasma load and current provided by PFN are influenced each other,In this paper,coupled calculation is developed with electrical circuit model of the PFN and one-dimension model of generator.The result compared with oscillograms of a test is presented.

关 键 词：脉冲成形网络 消融毛细管 等离子体发生器 电热化学发射 

分 类 号：TN78[电子电信—电路与系统]