A robust power flow approach using synthetic dynamics and optimal multiplier

Autor:	Carlos A. Castro, Manfred F. Bedrinana, Jorge F. Gutierrez
Rok vydání:	2013
Předmět:	Load management Power flow Mathematical optimization Control theory Load forecasting Flow method Multiplier (economics) Stride length Differential algebraic equation Mathematics
Zdroj:	2013 IEEE Grenoble Conference.
DOI:	10.1109/ptc.2013.6652390
Popis:	In this work a robust load flow method based on the Synthetic Dynamics Power Flow (SDPF) and on the Load Flow with Step Size Optimization (LFSSO) is presented. The original approach of SDPF uses variable step size implicit integration to solve the resulting differential-algebraic equations that represents the load flow problem. The proposed method Synthetic Dynamics Power Flow with Optimal Multiplier (SDPF-OM), uses the scalar multiplier from LFSSO to replace the original step length control in order to improve SDPF's performance. Finally, a critical comparison of the proposed approaches based on the number of iterations and the method's ability to identify unsolvable conditions were carried out using some IEEE test as well as realistic systems.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c4266f1d2ca613734f1082f88ccd25f5 https://doi.org/10.1109/ptc.2013.6652390 Zobrazit plný text záznamu