Identification of objects based on metric images as an effective diagnostic tool used in power engineering

• Autorzy: Gasz R.
• Konferencja: Computer Applications in Electrical Engineering 2013 (15-16.04.2013; Poznań, Polska)
• Języki publikacji: EN

Abstrakty

EN

The paper presents the method for semi-automatic diagnostics of support structures for high voltage lines with use of metrical photographs. Diagnostics of electric power lines is an important component of their operation and consists of determination which components of the support structures need repairs or maintenance. However, it is a very time-consuming and usually really expensive process. Therefore this paper discloses the method that may make it easier to determine current technical condition of poles since it consists in comparison of real photos against virtual patterns that are developed on the basis of 3D models worked out from technical documentation. The proposed method makes it possible to analyze data that have been collected beforehand or can be applied online to carry out real-time investigations. However, application of the method in the on-line mode would enable much faster selection of poles for further assessment of them.

Słowa kluczowe

EN

electric power lines; power engineering

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Poznan University of Technology Academic Journals. Electrical Engineering
• Rocznik: 2013
• Tom: No. 74
• Strony: 87--94
• Opis fizyczny: Bibliogr. 5 poz., rys.

Twórcy

autor

Gasz R.

• Opole University of Technology

Bibliografia

• [1] Bartodziej G., Tomaszewski M., Problems of extensive power grid failure, Nowa Energia, 2010 (in Polish).
• [2] Głuch I., Krzyżanowski J., The diagnostic power of geometry objects, Pomiary Automatyka Kontrola nr 9bis/2005 (in Polish).
• [3] Gasz R., Zator S., Virtual images use for diagnostic elements of power lines, Nowa Energia, 2/2012, pp. 133-134 (in Polish).
• [4] Tadeusiewicz R., Computer analysis and image processing, Wydawnictwo Fundacji Postępu Telekomunikacji, Kraków 1997 (in Polish).
• [5] Woźnicki J., Basic techniques for image processing, Wydawnictwa Komunikacji i Łączności, Warszawa 1996 (in Polish).