Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Fix furnace heating airflow bug #1740

Merged
merged 5 commits into from
Jun 3, 2024
Merged

Conversation

shorowit
Copy link
Contributor

@shorowit shorowit commented Jun 3, 2024

Pull Request Description

Closes #1739. Fixes cfm/ton restriction from incorrectly applying to furnace heating airflow rate. And some light refactoring.

Checklist

PR Author: Check these when they're done. Not all may apply. strikethrough and check any that do not apply.

PR Reviewer: Verify each has been completed.

  • Schematron validator (EPvalidator.xml) has been updated
  • Sample files have been added/updated (openstudio tasks.rb update_hpxmls)
  • Tests have been added/updated (e.g., HPXMLtoOpenStudio/tests/test*.rb and/or workflow/tests/test*.rb)
  • Documentation has been updated
  • Changelog has been updated
  • openstudio tasks.rb update_measures has been run
  • No unexpected changes to simulation results of sample files

@shorowit shorowit added the bug label Jun 3, 2024
@shorowit shorowit self-assigned this Jun 3, 2024
Comment on lines -2101 to +2103
hvac_sizings.Heat_Airflow = calc_airflow_rate_manual_s(mj, hvac_sizings.Heat_Capacity, (supply_air_temp - mj.heat_setpoint), hvac_sizings.Heat_Capacity)
hvac_sizings.Heat_Airflow = calc_airflow_rate_manual_s(mj, hvac_sizings.Heat_Capacity, heating_delta_t)
Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

This is the bugfix; removed the final argument from being passed to the method.

@shorowit shorowit merged commit 5ca2033 into master Jun 3, 2024
@shorowit shorowit deleted the furnace_heating_airflow_bugfix branch June 3, 2024 22:18
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
Archived in project
Development

Successfully merging this pull request may close these issues.

Furnace heating airflow bug
1 participant