DXC'11 Industrial Track Sample Data

Description

The sample scenarios provided here are competition scenarios from Diagnostic Problems I and II of DXC'10. The zip file has a spreadsheet (and pdf) that lists the scenarios and relevant fault information. Each scenario is provided in three formats: tab-delimited .txt file, Matlab .mat file, and tab-delimited .scn file. The different formats are provided for your convenience; they have the same data. The scenario (.scn) files are the format read by the DXC framework. See the system catalogs and schematics for additional information. For those involved in last year's competition, note that DXC'10 Diagnostic Problem I competition data posted last year (dated 20101105) had some problems which were fixed in the DPI sample data set posted here. The battery "AbruptParasiticLoad" scenario (Exp. 1311) was removed as it was found to have different behavior prior to fault injection than nominal scenarios. Exp 1229_015f was too short (224 seconds) and was removed. Several runs caused an issue when a value was expected to be a real but was interpreted as an integer in the framework (1251, 1285, 1316, 1323, and 1330); this has been fixed. There are no "AbruptParasiticLoad" faults in the DXC11 DPI competition data.

Resources

Name Format Description Link
57 DXC'11 Diagnostic Problem II Sample Data (Competition Data from DXC'10) https://c3.nasa.gov/dashlink/static/media/dataset/DXC10_DP2Comp20101105.zip
57 DXC'11 Diagnostic Problem I Sample Data (Competition Data from DXC'10) https://c3.nasa.gov/dashlink/static/media/dataset/DXC10_DP1Comp20110818.zip
57 DXC'11 Sample Nominal Run for DP II (some sensor values had shifted slightly from last year) https://c3.nasa.gov/dashlink/static/media/dataset/DXC11_DP2sample.zip

Tags

  • dashlink
  • nasa
  • ames

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