DocumentCode :
2907759
Title :
On the robustness of the distribution systems against voltage dips: The analytical assessment for different structure variations
Author :
Caramia, P. ; Varilone, P. ; Verde, P. ; Vitale, L.
Author_Institution :
Dept. for Technol., Univ. of Naples Parthenope, Naples, Italy
fYear :
2010
fDate :
26-29 Sept. 2010
Firstpage :
1
Lastpage :
6
Abstract :
Electrical power system robustness is defined as the intrinsic capacity of an electrical power system to maintain assigned disturbance levels when external conditions change. In this paper the concept of robustness against is applied to the voltage dips, one of the most severe disturbances in power quality. Using graphical color schemes as immediate tools, improvements and/or degradations of the electrical power system robustness are assessed when the structure of distribution system is modified. In particular, both substitutions of components (from overhead to cable lines) and installation of new components (connection of DG units) are considered as possible structure modifications. The proposed tools are applied to different study cases.
Keywords :
distributed power generation; power distribution; power supply quality; cable lines; distributed generation units; distribution systems; electrical power system robustness; graphical color schemes; immediate tools; overhead lines; power quality; structure variations; voltage dips; Circuit faults; Color; Impedance; Power systems; Robustness; Visualization; Voltage fluctuations; Power Quality; Voltage dip;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Harmonics and Quality of Power (ICHQP), 2010 14th International Conference on
Conference_Location :
Bergamo
Print_ISBN :
978-1-4244-7244-4
Electronic_ISBN :
978-1-4244-7245-1
Type :
conf
DOI :
10.1109/ICHQP.2010.5625454
Filename :
5625454
Link To Document :
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