Comparative Study of NETOMAC and BPA in Power System Analysis
This paper makes a comprehensive comparative study between NETOMAC and BPA,two power system calculation and analysis programs.With IEEE 9 nodes system as example,NETOMAC and BPA are compared respectively in terms of power flow calculation and transient stability calculation function; with East China Power Grid (including Shanghai,Jiangsu,Zhejiang,Anhui,Fujian) as example,cut some year rack system for example,comparison is made in view of their small signal stability analysis function.Study shows that their power flow calculation results are identical; their transient stability calculation results for different generator models and load models can be matching; their small signal stability analysis results of East China Power Grid are basically identical.
power systemNETOMACBPAload flowtransient stabilitysmall disturbance