Ossama Gouda, Dind Khalifa

Broschiertes Buch

On-line Monitoring of High Voltage Transmission Line

On-Line New Methods for Monitoring of High Voltage Transmission line Polluted Insulators

Beschreibung

Pollution flashover accidents in H.V. insulators had a great assessment in power outage of transmission lines. Two new techniques using artificial neural networks are presented in this book to monitor the discharging level on the insulator surface. The techniques can be programmed to a monitor that produces an alarm signal when the discharging level reaches dangerous range and hence it can be used to predict the flashover accidents before its occurrence.The new techniques using instantaneous leakage current patterns and the meteorological effects are used to classify the discharging activity on the insulator surface and to produce early alarm before insulator flashover occurrence. Thus online monitoring systems using these techniques lead to early prediction of H.V. insulators flashover due to pollution accidents. The new techniques can be programmed to a digital online monitors hardware proposed as a schematics for future work in this book. The new online monitor can predict many flashover accidents in power systems and therefore save a lot of power lost due to flashover accidents faults on H.V. insulators.Also the electrical power system stability will be improved .

Autor

Prof.Ossama Gouda is the professor of Electrical Power and High Voltage Engineering in the Dept.of Electrical Power and Machine,Fac.of Engineering,Cairo University since 1993.He conducted more than 110 papers in the field of Electrical power system and High voltage.He supervised about70 M.SC.&Ph.D.thesis.He conducted more than 150 short courses

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Aufl.
• Seitenzahl: 248
• Englisch
• ISBN-13: 9783659150388
• ISBN-10: 365915038X
• Artikelnr.: 36108604