Performance Characteristics of Measurement Transformers Current and their Mathematical Models
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Abstract
Proceeding from the physics of the processes that take place in current measuring transformers, the paper specifies the existing characteristics of these processes and their mathematical models, both the static characteristics that describe the dependence of the actual value of the output current on the input current and the dynamic ones that characterize the transient processes in the windings of these transformers upon transition of their magnetic conductors from unsaturated to saturated state, and vice versa.
