Multi-step static VAR compensators analysis
Por:
Dávalos M R.J., Ramírez A J.M., Tapia R.
Publicada:
1 ene 2002
Resumen:
Since the concept of FACTS was introduced, a new family of power electronic equipment has emerged for controlling and optimizing the performance of power system, e.g. STATCOM, SSSC and UPFC. The use of voltage-source inverter (VSI) has been widely accepted as the next generation of reactive power controllers to replace the conventional VAR compensation. This paper is aimed to present the analysis of operating characteristics of the static synchronous compensator (STATCOM) based on multi-step voltage-source inverters. A detailed analysis of both six-pulse and twelve-pulse is presented and the equations that describe the performance of each circuit are derived. Finally a comparison between digital simulations using the PSCAD/EMTDC and analytical results is shown.
Filiaciones:
Dávalos M R.J.:
CINVESTAV-IPN, Unidad Guadalajara, Guadalajara, Jal., C.P. 45090, Mexico
Ramírez A J.M.:
CINVESTAV-IPN, Unidad Guadalajara, Guadalajara, Jal., C.P. 45090, Mexico
CINVESTAV-IPN, Guadalajara, Mexico
Tapia R.:
CINVESTAV-IPN, Unidad Guadalajara, Guadalajara, Jal., C.P. 45090, Mexico
CINVESTAV-IPN, Guadalajara, Mexico
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