Title :
Voltage and frequency stability analysis of an island-mode LV distribution network
Author :
Tesarova, Miloslava ; Nohac, Karel
Author_Institution :
Dept. of Electr. Power Eng. & Environ. Eng., Univ. of West Bohemia, Pilsen, Czech Republic
Abstract :
The paper deals with voltage and frequency stability analysis of a LV distribution network in island mode. The LV network in the island mode is supplied by a local source in continuous operation (e.g. biogas power plant) and the photovoltaic power plant. Voltage and frequency variations caused by common household equipment switching are evaluated in compliance with the standard EN 50160.
Keywords :
biofuel; distributed power generation; frequency stability; photovoltaic power systems; power distribution faults; biogas power plant; common household equipment switching; frequency stability analysis; frequency variations; island-mode LV distribution network; local source; photovoltaic power plant; standard EN 50160; voltage stability analysis; voltage variations; Generators; Impedance; Load modeling; Mathematical model; Power system stability; Stability analysis; Torque; autonomous power system; distribution system; frequency stability; island mode; voltage quality;
Conference_Titel :
Electric Power Engineering (EPE), Proccedings of the 2014 15th International Scientific Conference on
Conference_Location :
Brno
DOI :
10.1109/EPE.2014.6839460
