Title :
Deterministic and stochastic study of the three-phase non-linear load behavior
Author :
Mesas, J.J. ; Sainz, L. ; Ferrer, A.
Author_Institution :
Dept. of Electr. Eng., ETSEIB-UPC, Barcelona
Abstract :
The paper examines the deterministic and stochastic behavior of three-phase uncontrolled rectifiers and three-phase 6-pulse rectifiers from extensive simulations performed by a MATLAB customized program. The study is based on non-linear load invariants and analyzes the harmonic current magnitudes and phase angles of these loads. Invariants are the minimum number of parameters characterizing non-linear loads univocally. Two practical laboratory examples are presented to illustrate the numerical study.
Keywords :
rectifiers; stochastic processes; MATLAB customized program; deterministic study; harmonic current magnitudes; phase angles; stochastic study; three-phase nonlinear load behavior; three-phase uncontrolled rectifiers; Energy consumption; Equivalent circuits; Harmonic analysis; Laboratories; MATLAB; Mathematical model; Rectifiers; Stochastic processes; Virtual colonoscopy; Voltage;
Conference_Titel :
Power Engineering, Energy and Electrical Drives, 2009. POWERENG '09. International Conference on
Conference_Location :
Lisbon
Print_ISBN :
978-1-4244-4611-7
Electronic_ISBN :
978-1-4244-2291-3
DOI :
10.1109/POWERENG.2009.4915167
