摘要
根据发生器的等效电路模型,建立了单级爆磁压缩发生器运行时的电路方程;建立了接触磁通损失模型并推导了磁通损失等效电阻计算公式。根据电路方程和发生器电阻、电感和磁通损失等效电阻的计算公式编制了一个计算程序,利用该程序对文献介绍的某分段变螺距的圆柱型爆磁压缩发生器进行了计算,结果表明,该计算程序能很好地预测发生器的性能并验证接触磁通损失模型的可行性。
An equivalent circuit model and circuit equations of the helical magnetic flux compression generator is described in this paper. And a model of contact flux losses is built and the formulas of equivalent resistance are developed. Based on the models and equations, a calculation program is programmed and proved to be valuable in forecasting the performance of MFCG.
出处
《火工品》
CAS
CSCD
北大核心
2005年第1期9-12,共4页
Initiators & Pyrotechnics