Flow battery simulation error correction method and device and electronic equipment

Abstract

The invention provides a flow battery simulation error correction method and device and electronic equipment, and the correction method comprises the steps: obtaining parameter information of a flow battery, the parameter information comprises geometric models, material properties and assembly conditions of components of the flow battery, and the components comprise electrodes and bipolar plates; calculating the contact pressure p of the assembly based on solid mechanical simulation; according to the contact pressure p of the assembly, the shrinkage conductivity hc of the assembly is calculated based on electrostatic coupling simulation, the voltage value of the contact surface of the assembly is extracted according to the simulation result of the simulation system, then the contact resistance is calculated, and the contact resistance is used for calculating the compensation voltage. According to the invention, errors of voltage simulation and experiments of the flow battery can be reduced, and the precision of a voltage simulation model is improved.

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