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仿真计算中非线性元件分段线性法的改进
Improvement on Piecewise Linearization to Simulate Nonlinear Elements
【摘要】 本文对仿真计算中非线性元件分段线性法作了改进,结果表明,所提改进措施对克服分段线性法在计算过程中可能出现的“过冲”现象有显著的效果,从而大大减小了时间步长对计算结果的影响。
【Abstract】 The improvement on the method of piecewise linearization presented,The calculated re-sults show that this improvement has obvious effect on overcomingng“overshoot”which may occur for cal-culating,so the time step has less influence on the calculated results of the improved method than thatof the original method.
【关键词】 非线性器件;
线性化;
过电压;
时间步长/计算误差;
【Key words】 nonlinear devices; lineariztion; overvoltage; time step/error of calculation;
【Key words】 nonlinear devices; lineariztion; overvoltage; time step/error of calculation;
- 【文献出处】 东南大学学报 ,JOURNAL OF SOUTHEAST UNIVWRSITY , 编辑部邮箱 ,1995年04期
- 【分类号】TP391.9
- 【下载频次】55