Application of analysis software ETAP to optimal power flow ( OPF ) analysis

ETAP分析软件在最优潮流分析中的应用

Characteristics and Functions of ETAP software and its application on assessing harmonic influences of customers are introduced .

文章介绍了ETAP软件的特点和功能以及如何应用该软件对用户谐波影响进行评估。

The influence of harmonics produced by Shanghai-Nanjing Intercity Railroad on Jiangsu Power Grid is studied with ETAP , including the harmonic current and voltage of PCC .

在ETAP软件中进行仿真分析，研究沪宁城际铁路对江苏电网的影响，包括公共连接点的谐波电流和谐波电压。

The development of optimal power flow ( OPF ) algorithm was expatiated briefly . The features of electric power system analysis software ETAP in OPF computation were introduced . A computation example of IEEE 30-bus system was given to test the performance of ETAP in OPF computation .

简述了最优潮流（OPF）算法的发展，介绍了电力系统分析软件ETAP在OPF计算上的特点，给出了一个IEEE30节点的算例，测试了该软件在OPF计算中的表现。

In the second chapter harmonics in marine electric network are analyzed in the Etap software , the model of harmonic source is established , and then the plan on the harmonic suppression to it is proposed .

第二章用Etap软件对船舶电网的谐波进行了分析，并建立了谐波源模型，提出了对其进行谐波抑制的方案；