Title :
Harmonic impedance calculation and measurement for an islanded microgrid
Author :
Lixiang Hou ; Hongtao Shi ; Zhen Yang ; Fang Zhuo
Author_Institution :
Sch. of Electr. Eng., Xi´an Jiaotong Univ., Xi´an, China
Abstract :
Harmonic impedance is the important parameter to analysis the stability of power system. Through theoretical analysis calculated the impedance parameters of microgrid. A microgrid model is developed in PSCAD. The theoretical value and measured value have been comparative and analysis. The simulation result demonstrates that the measurement method is valid to measure the harmonic impedance of microgrid.
Keywords :
distributed power generation; power system harmonics; power system stability; PSCAD; harmonic impedance calculation; harmonic impedance measurement; impedance parameter; islanded microgrid; measured value; microgrid model; power system stability; theoretical analysis; theoretical value; Energy storage; Microgrids; droop control; harmonic impedance; impedance; microgrid;
Conference_Titel :
ECCE Asia Downunder (ECCE Asia), 2013 IEEE
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-1-4799-0483-9
DOI :
10.1109/ECCE-Asia.2013.6579151
