Hybrid model for discharge profile prediction of battery electrode materials using quantum simulations

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United States of America Patent

PATENT NO 10847832
APP PUB NO 20120130691A1
SERIAL NO

12953062

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Abstract

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Methods and systems for predicting lithium battery properties are presented. In one embodiment, a method includes an operation for creating an equivalent circuit of a battery cell, where the equivalent circuit includes a cathode equivalent circuit and a remainder equivalent circuit. Further, parameters for the cathode equivalent circuit are calculated using Quantum Mechanical (QM) simulation. Also included in the method are operations for obtaining parameters for the remainder equivalent circuit via experimentation, and for calculating the lithium battery properties using the equivalent circuit.

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Patent Owner(s)

Patent OwnerAddress
EOCELL LTDROOM 702 7/F FO TAN INDUSTRIAL CENTRE 26-28 AU PUI WAN STREET FO TAN NEW TERRITORIES HONG KONG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Jun Zenhai, CN 1363 17735
Srivastava, Deepak San Jose, US 41 497
Yang, Sang Palo Alto, US 7 34

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