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This paper describes a unique multiphysics simulation tool allowing one to analyse and optimize the reactive moulding process used for the production of epoxy resin based electrical insulation in many power products. The presented methodology offers fully automated numerical computations of the mentioned process excluding the requirement for high knowledge and experience of the tool end-user in the...
Currently used procedures for seismic qualifications of HV bushings are based on the analytical equations, and very often are verified by shake table tests. As many specialists claim this approach does not fully reflect the real behavior of the bushing coupled with the transformer tank during seismic loads. In the paper a new methodology for seismic analysis of the transformer/bushing system has been...
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