Transformers Magazine, Vol. 6 No. 2, 2019.
Original scientific paper
Water in transformers: Moisture equilibrium in transformer insulation systems: Mirage or reality? Part 1
Oleg Roizman
; Intellpower Pty. Ltd.
Abstract
In the operating transformer water is always in transition, either moving
within cellulose insulation or migrating from paper to oil and versa visa.
This article introduces a methodology where we use an equilibrium chart for an assessment of a dynamic process which may not reach an equilibrium and still give us a good sense of moisture state in the oil/paper
system.
Keywords
water; transformer; moisture; insulation
Hrčak ID:
218836
URI
Publication date:
8.4.2019.
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