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Battery Modelling

Proposed Q&A site for scientists, Engineers, Students, Academia, Industry, Enthusiasts. Anyone looking to model a battery (single cell or pack) with physical models or equivalent circuit models
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14 Example Questions (2 closed)

active newest votes
up vote 9 down vote
What is the difference between state of charge (SoC) and stoichiometry?
added by Ferran Brosa Planella Apr 12 at 11:09
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up vote 7 down vote
Why does the physics-based model not include the internal resistance in their parameter set?
added by Ferran Brosa Planella Apr 12 at 11:12
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up vote 7 down vote
When do I use a physical model and when does an equivalent circuit model suffice?
added by TomTranter Apr 12 at 11:16
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up vote 7 down vote
How do you combine uncertainties in the parameters of the model?
added by TomTranter Apr 14 at 8:51
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up vote 3 down vote
What are some model order reduction techniques that can used to reduce the complexity of high-fidelity battery models?
added by edwinksl Apr 13 at 15:20
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up vote 2 down vote
What are some (realistic) ways of combining cycle ageing and calendar ageing models?
added by Viktor Nilsson Apr 12 at 15:10
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up vote 1 down vote
How is the OCV curved defined from the (slow) charge and discharge curves?
added by Viktor Nilsson Apr 12 at 17:37
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up vote 1 down vote
How can the open circuit potential be derived from statistical thermodynamics?
added by edwinksl Apr 13 at 15:12
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up vote 1 down vote
For those with limited computing power, which "tricks" can be applied in PyBaMM to make simulations less intensive?
added by JMy Apr 15 at 12:05
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up vote 1 down vote
How can accumulators be modeled in Modelica?
added by gwr Apr 22 at 8:33
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up vote 1 down vote
Which examples for integrative models showing utility scaled battery solutions in an electricity market (open/closed) exist currently?
added by gwr Apr 22 at 8:36
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up vote 1 down vote
How can System Dynamics (possibly in a hybrid approach DES/ODE modeling) be used to realistically model storage solutions in an economical model?
added by gwr Apr 22 at 8:40
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up vote -4 down vote
What open source battery modelling tools are there? [closed]
added by TomTranter Apr 12 at 11:11
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closed as not a real question by Henry WH Hack v3.0b, pppery, Nij, Mark, edwinksl Apr 13 at 15:13

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form.

3  
This question may sound overly broad on first sight but there are not that many open source battery modeling tools and having a 'reference list' of such tools would be useful to the community. – edwinksl Apr 13 at 15:16
Such questions aren't permitted on the entire network of Stack Exchange sites. – damryfbfnetsi May 21 at 5:21
up vote -5 down vote
What are the best battery modelling conferences? [closed]
added by TomTranter Apr 12 at 11:43
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closed as not constructive by Henry WH Hack v3.0b, pppery, Nij, Mark, animuson♦ Apr 15 at 5:07

This question is not a good fit to our Q&A format. We expect answers to generally involve facts, references, or specific expertise; this question will likely solicit opinion, debate, arguments, polling, or extended discussion.

5  
"Best" or other opinion-based things do not make for good questions. – Mark Apr 13 at 2:56

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