[JFT042] A Method for Obtaining a Steady-State Solution at an Early Stage (Time Periodic Explicit Error Correction)

Guide / Sample Data

Overview

For models with long time constants such as induction machines and transformers, the transient state lasts a considerable amount of time before steady-state is reached, making the analysis time enormous. In order to shorten the analysis time, performing correction processing using the periodicity of the results and adjusting initial values is effective. JMAG provides [Time Periodic Explicit Error Correction] (TP-EEC) function and [Steady-State Approximate Transient Analysis] function.
In this document, obtaining steady-state in less time steps using TP-EEC function will be presented.

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