Title :
Evaluation of IRP, FBD, SD, and generalized non-active power theories
Author :
Valouch, Viktor ; Muller, Zdenek ; Svec, Jan ; Tlusty, Josef
Author_Institution :
Inst. of Thermomech., Prague, Czech Republic
Abstract :
Most of modern power equipments connected to the grid must be viewed as non-linear loads producing voltage and current harmonics, subharmonics, and quasi-periodic and stochastic disturbances even under normal operation conditions. An analysis and comparison of usage of different power theories for the parallel compensation of periodic and non-periodic disturbances is presented in the paper. Different reference voltage vectors and averaging time intervals are applied in the power theories.
Keywords :
power apparatus; power grids; power system faults; power system harmonics; reactive power; vectors; FBD; Fryze-Buchholz-Depenbrock methodology; IRP theory; SD; averaging time interval; current harmonics; current subharmonics; generalized nonactive power theory; instantaneous reactive power theory; nonlinear load production; nonperiodic disturbance; parallel compensation; periodic disturbance; power equipment; power grid; quasiperiodic disturbance; reference voltage vector; stochastic disturbance; synchronous detection; voltage harmonics; voltage subharmonics; Economic indicators; Frequency modulation; Harmonic analysis; Power harmonic filters; Vectors; Electric power system; FBD power theory; active current; averaging time interval; generalized non-active power theory; instantaneous reactive power theory; non-periodic disturbances; parallel compensation; reference voltage vector; simulation; synchronous detection power theories;
Conference_Titel :
Electrical & Electronics Engineers in Israel (IEEEI), 2012 IEEE 27th Convention of
Conference_Location :
Eilat
Print_ISBN :
978-1-4673-4682-5
DOI :
10.1109/EEEI.2012.6376914
