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Battery simulation

A battery, thermal battery technology, applied in design optimization/simulation, calculation, computer-aided design, etc., can solve complex and difficult problems, and achieve the effect of avoiding rapid decline

Pending Publication Date: 2022-03-25
トゥワイステクノロジーズゲーエムベーハー
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Determining the correct simulation model, or the correct combination of simulation models, to accurately describe the electrical and thermal characteristics of a battery is often complex and difficult
Furthermore, it is often difficult to set (parameterize) the parameter values ​​of such simulation models according to the actual characteristics of the battery

Method used

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Embodiment Construction

[0027] The above characteristics, features and advantages of the present invention as well as the manners and methods for realizing them will become clearer and easier to understand by combining the description of the following embodiments, which will be described in detail with reference to the accompanying drawings.

[0028] The present invention will be described in detail below in conjunction with preferred embodiments with reference to the accompanying drawings. The same reference numbers in the figures indicate the same or similar elements. The drawings are schematic illustrations of various embodiments of the invention. Elements shown in the drawings are not necessarily drawn to scale. Rather, the various elements shown in the figures will be reproduced in such a manner that those skilled in the art can understand their function and general purpose. The connections and couplings between functional units and elements shown in the figures can also be implemented as indi...

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Abstract

The present invention generally relates to techniques for monitoring the state of a battery, such as a lithium ion battery. A thermal simulation model is used. Various examples relate to parameterization of a thermal simulation model.

Description

technical field [0001] Various examples of the invention relate to battery simulation. Various examples relate inter alia to parameterization of simulation models. Background technique [0002] Thermal and electrical simulation models are well known for battery simulation. Determining the correct simulation model, or the correct combination of simulation models, to accurately describe the electrical and thermal characteristics of a battery is often complex and challenging. Furthermore, it is often difficult to set (parameterize) the parameter values ​​of such simulation models according to the actual characteristics of the battery. However, precise parameterization helps to obtain precise results from simulations. Contents of the invention [0003] Therefore, there is a need for improved techniques for battery simulation. In particular, techniques for improving parametric simulation models are needed. [0004] This object is solved by the features of the independent c...

Claims

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Application Information

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IPC IPC(8): G06F30/23G06F119/08
CPCG06F30/23G06F2119/08G06F30/20Y02E60/10G06F2111/10
Inventor 迈克尔·鲍曼
Owner トゥワイステクノロジーズゲーエムベーハー