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Updated: Dec 17, 2025
09:49
A Protocol for Electrochemical Evaluations and State of Charge Diagnostics of a Symmetric Organic Redox Flow Battery
Published on: February 13, 2017
10.8K
Dataset of a vanadium redox flow battery 10 membrane-electrode assembly stack.
Artem T Glazkov1,2, Anatoly E Antipov1,2, Dmitry V Konev1,2
1Mendeleev Russian University of Chemical Technology of Russia, Moscow, Russia.
Data in Brief
|June 30, 2020
Summary
This study presents performance data for a vanadium redox flow battery. Testing characterized the original stack design across various current densities and efficiencies.
Area of Science:
- Electrochemistry
- Energy Storage Systems
Background:
- Vanadium redox flow batteries (VRFBs) are crucial for grid-scale energy storage.
- Characterizing novel VRFB designs is essential for optimizing performance and efficiency.
Purpose of the Study:
- To evaluate the performance of an original vanadium redox flow battery stack design.
- To provide comprehensive test data for future research and development.
Main Methods:
- Galvanostatic charge-discharge cycling was performed on a 40 cm² electrode area VRFB stack.
- Testing covered three current densities (75, 150, 200 mA/cm²) over 100 cycles within an 8-16 V potential window.
Main Results:
- Data on Coulombic, voltaic, and energy efficiencies were collected for each test series.
- Capacity utilization coefficient was determined across all tested conditions.
Conclusions:
- The study provides a detailed performance baseline for the tested VRFB stack.
- The dataset can inform design improvements for enhanced VRFB efficiency and longevity.
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