Traction system modeling method, traction system simulation method, electronic equipment and storage medium

Abstract

The embodiment of the invention provides a traction system modeling method, a traction system simulation method, a traction system modeling device, a traction system simulation device, electronic equipment, a chip, a computer readable storage medium and a computer program product. The method comprises the following steps: sequentially connecting a whole vehicle dynamics model, a lumped parameter equivalent digital circuit model and a multi-field reduced-order model to obtain a digital twinborn model of the traction system; wherein the whole vehicle dynamics model is at least used for simulating to obtain a first result; the first result is transmitted to the lumped parameter equivalent digital circuit model; the lumped parameter equivalent digital circuit model is at least used for simulating to obtain a second result according to the first result and transmitting the second result to the multi-field reduced-order model; the multi-field reduced-order model is at least used for simulating according to the second result to obtain a third result.

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