battery-testing

Machine learning appoaches for the classification of Equivalent Circuit Models based on Electrochemical Impedance Spectroscopy data

Controlling various lab test equipment for battery testing, dc-dc converter testing, etc.

A battery domain ontology based on EMMO containing information on the whole battery.

Several assembly and test procedures as well as their reports for the BIRDS3 Satellite

Arduino Shield to test 1-3S LiPo´s

Harmonizes battery test datasets into one canonical schema.

Experimental lithium-ion battery pack testing and degradation validation for lifecycle reliability assessment.

Heated, instrumented drone battery bay tested in a lab freezer and real Canadian winter: runtime, voltage sag, and failure modes logged against temperature.

Bench data acquisition system for lithium-ion cell characterization — HPPC testing at 1 kHz with simultaneous voltage and current sampling. AMPERA — UFSC Formula SAE Electric.

Browser-based calculator for VRLA lead-acid battery testing — cycle life vs. temperature, IEC 60254-1 / ISO 7176-25 acceptance criteria, charge voltage compensation. Single HTML file, no install.

Browser-based calculator for cylindrical Li-Ion cell testing (18650 / 21700, NMC / NCA / LFP) — cycle life vs. temperature, SoC window, CC-CV charging, test duration. Single HTML file, no install.

Controlled macOS battery-drain utility for low-power testing.

Windows tools for lab power supplies and electronic loads (Aim-TTi CPX400DP, LD400P, R&S NGL202): remote control, voltage ramps, battery cycling with SOH.

VBA macro for Excel to prune raw data and analyze pass/fail criteria for KNX0600 battery functional test

A second-life battery cell grader: it measures capacity, internal resistance and self-discharge of salvaged lithium cells and sorts them into matched groups for rebuilt packs such as SwapCell.