FIELD: electronics.
SUBSTANCE: methods includes influencing subject bipolar LC and RL circuit by a signal of stepped shape and using integration operation when determining parameters R, L and C of the dipole. In process of integration of free component of transition process first value of integral H1 is measured from aforementioned voltage at section [0,tĐ]. Then, second value of integral H2 is measured from aforementioned voltage at section [tĐ,2tĐ], then values of coefficient p and amplitude A of transition process at output are computed. These parameters determine values R, L and C.
EFFECT: simplified method for determining parameters of dipole, making it possible to reduce costs of manufacture of measuring devices and transformers, meant for determining parameters of multi-element bipolar circuits.
1 dwg
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Authors
Dates
2007-11-20—Published
2005-09-12—Filed