摘要
详细论述了求解分析电力系统暂态稳定用的非线性一阶微分方程的3种数值积分法:Euler法、改进Euler法和龙格-库塔(R-K)法(二阶R-K法。
Three numerical integration methods of nonlinear first-order differentialequations on transient stability of power system are presented in detail,which are respectively Euler method,modified Euler method and Runge-Kutla method (R-KM) which includes second-order R-KM,fourth-order R-KM and Gill's version of fourth-order R-KM.
出处
《南昌大学学报(工科版)》
CAS
1998年第2期34-38,共5页
Journal of Nanchang University(Engineering & Technology)
关键词
电力系统
暂态稳定性
数值积分法
transient stability of power system,numerical integration method