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高压输电网设计中的二阶非线性方程的次谐波分枝
引用本文:刘大云.高压输电网设计中的二阶非线性方程的次谐波分枝[J].南京航空航天大学学报,1988(3).
作者姓名:刘大云
摘    要:本文用Melnikov方法研究高压输电网设计中提出的非线性二阶受迫振动方程的次谐波分枝,分析了系统可能出现次谐解的条件和参数区域,以此为工程应用提供参考。

关 键 词:高压电力系统  扰动  非线性方程  高压输电网  次谐波分枝

Secondary Harmonic Branch of the Second Order Nonlinear Equation in the Design of HV Power Transmission Network
Liu Dayun.Secondary Harmonic Branch of the Second Order Nonlinear Equation in the Design of HV Power Transmission Network[J].Journal of Nanjing University of Aeronautics & Astronautics,1988(3).
Authors:Liu Dayun
Abstract:Melnikov Method is used in this paper to discuss the secondary harmonic branch of a second order nonlinear equation of the forced oscillation, which is presented in the design of HV power transmission network. The conditions of the secondary harmonic solution as well as the parameter range which could probably appear in the system are analyzed so as to provide a reference for engineering applications.
Keywords:high voltage electric power system  disturbances  non-linear equations  HV power transmission network  secondary harmonic branch  
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