Title :
Diffusion barrier performance in real transformer operation
Author :
Berntsen, Jonas ; Arvidsson, Lars
Author_Institution :
VPdiagnose Vasteras, Vasteras, Sweden
Abstract :
This report gives a summary of the basic theory of gas transport in polymer membrane. It outlines important parameters influencing the transport processes in polymer membrane. With the theoretical background in mind, some commercial membranes are compared and discussed with the focus on the oxygen transmission.
Keywords :
diffusion barriers; polymers; power transformers; diffusion barrier performance; gas transport theory; oxygen transmission; polymer membrane; transformer operation; Area measurement; Biomembranes; Bladder; Diffusion processes; Equations; Permeability; Polymers; Rubber; Steady-state; Temperature; air bag; permeability; permeation; polymer; rubber bladder; sealed transformer;
Conference_Titel :
Electrical Insulation (ISEI), Conference Record of the 2010 IEEE International Symposium on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-6298-8
DOI :
10.1109/ELINSL.2010.5549790
