Title :
Probabilistic method for harmonic analysis in railway system
Author :
Foiadelli, Federica ; Lazaroiu, George Cristian ; Zaninelli, Dario
Author_Institution :
Dept. of Electr. Eng., Politecnico di Milano, Milan, Italy
Abstract :
The paper deals with the applications of probabilistic methods to the harmonic analysis in currents and voltages present in railroad power supply systems. The theoretical study is applied to a real case of a dc traction railway in operation in Italy. The results show the possibility to represent the system with a normal distribution and highlight the main parameters that have to be evaluated. At the end, some examples are reported as application of the used probabilistic model.
Keywords :
harmonic analysis; normal distribution; railway electrification; traction power supplies; Italy; dc traction railway; harmonic analysis; normal distribution; probabilistic method; railroad power supply systems; Electricity supply industry; Frequency; Harmonic analysis; Performance evaluation; Pollution measurement; Power system harmonics; Power system modeling; Rail transportation; Traction power supplies; Voltage;
Conference_Titel :
Power Engineering Society General Meeting, 2005. IEEE
Print_ISBN :
0-7803-9157-8
DOI :
10.1109/PES.2005.1489575
