A new technique for remote detection of biological contamination on high-voltage outdoor insulators has been investigated. The technique, which is based on laser-induced fluorescence (LIF) spectroscopy, has been applied to study surfaces of real silicon rubber insulators from a distance of approximately 60 m. Measurements were performed outdoors on a number of clean, as well as, biologically contaminated insulators. Several types of biological contamination were included, as five of the studied insulators had become covered when installed in Sweden, and another three had been contaminated by fungal growth in laboratory. Fluorescence spectra obtained from the surfaces of the described insulators are presented and the applicability of the tec...
The high and still increasing number of attacks by hazardous bioorganic materials makes their detect...
In this thesis spectroscopic techniques have been used in the fields of analytical chemistry, enviro...
The fast detection of classical contaminants and their distribution on high-voltage transmission lin...
A new technique for remote detection of biological contamination on high-voltage outdoor insulators ...
A new method for remote and non-intrusive diagnostics and surveillance of high-voltage insulators an...
A new method for remote and non-intrusive diagnostics of high-voltage insulation and insulation mate...
The purpose of this PhD thesis work has been to develop optical techniques that can help utility eng...
High-voltage outdoor insulators made from silicone rubber are sometimes reported to be colonised by ...
Composite insulators have a number of advantages compared to conventional insulators, but the fact t...
Remote fluorescence imaging of fungal growth on polymeric high-voltage insulators was performed usin...
A method combining laser-induced fluorescence and principal component analysis to detect and discrim...
Silicone rubber high voltage insulators are sometimes colonised by microorganisms which form a biofi...
Composite insulators have a number of advantages compared to conventional insulators. However, the f...
When pathogenic bacteria are brought out accidently or on purpose fast detection is important to avo...
This project demonstrated the feasibility of a 'pump-probe' optical detection method for standoff se...
The high and still increasing number of attacks by hazardous bioorganic materials makes their detect...
In this thesis spectroscopic techniques have been used in the fields of analytical chemistry, enviro...
The fast detection of classical contaminants and their distribution on high-voltage transmission lin...
A new technique for remote detection of biological contamination on high-voltage outdoor insulators ...
A new method for remote and non-intrusive diagnostics and surveillance of high-voltage insulators an...
A new method for remote and non-intrusive diagnostics of high-voltage insulation and insulation mate...
The purpose of this PhD thesis work has been to develop optical techniques that can help utility eng...
High-voltage outdoor insulators made from silicone rubber are sometimes reported to be colonised by ...
Composite insulators have a number of advantages compared to conventional insulators, but the fact t...
Remote fluorescence imaging of fungal growth on polymeric high-voltage insulators was performed usin...
A method combining laser-induced fluorescence and principal component analysis to detect and discrim...
Silicone rubber high voltage insulators are sometimes colonised by microorganisms which form a biofi...
Composite insulators have a number of advantages compared to conventional insulators. However, the f...
When pathogenic bacteria are brought out accidently or on purpose fast detection is important to avo...
This project demonstrated the feasibility of a 'pump-probe' optical detection method for standoff se...
The high and still increasing number of attacks by hazardous bioorganic materials makes their detect...
In this thesis spectroscopic techniques have been used in the fields of analytical chemistry, enviro...
The fast detection of classical contaminants and their distribution on high-voltage transmission lin...