CE Study Recap April 2024

[dellerDLR]

Description

• System had about 200 model elements (structural elements)
• Updating took 5+ minutes (sometimes even much more) in some occasions, which made the work cumbersome
• The application also froze from time to time even on simple actions like double clicking a equipment
• These issues occured on the virtualized machines, as well as stand alone laptops and the remote rendering version
• PowerTotalENergy should be in a more convenient format (kWh or Wh, or should be possible to adjust it)
  • Power domain mentioned that values in Joule are not useful

General bugs:

• the automatic update of caclulated values broke
  • We had to click the "perform update" button on every equipment
  • Sometime on PT and CT level
• The reason is not quite clear, things which were different from the demo session:
  • System engineer also had a normal role
  • we used custom parameters to oberride the masspropellant on system level
  • WHen updating exeption "Cannot convert unit kilogram to kilogram apperead"
  • Exceptions seen in the logs (which should be looked for in the logs):
    • VirSatTransactionalDomain (or something like that)
    • After removing the parameter link (I think this was the next step)
    • something about a resource to a proxy object could not be found