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#1210 Support Input of OG-300 Solar Thermal Systems

2019.1.3
Verified
None
High
Enhancement
2019
TBD
CBECCr
2020-08-17
2020-04-08
No

Included in CBECC-Res 2019.1.2 and beyond is the ability to describe DHW solar thermal systems that include OG-100-rated solar collectors. Those collectors are combined with other system characteristics to model the hourly performance of the solar thermal system.
OG-300 ratings cover entire solar systems, including the collector(s), tank, pump, heat exchanger, controller, piping and valves.
This feature enhancement would be to allow the user to choose an OG-300-rated solar thermal system in place of existing program inputs (incl. OG-100-rated collector) - and to simulate the Proposed building model using the annual SSF specified in the rating certificate for the selected OG-300 system.
The Standard design for OG-300 proposed models would also be simplified to use annual SSF (as opposed to hourly simulation of solar thermal system performance).

1 Attachments

Discussion

  • Scott Criswell

    Scott Criswell - 2020-06-24
    • status: New --> 90%Done
     
  • Scott Criswell

    Scott Criswell - 2020-06-24

    ruleset data model & defaulting and UI mods checked into SVN @ r1816
    analysis (simulation of annual SSF) and temporary reporting mods checked in @ r1841

    Additional reporting mods probable before final 2019.2.0 wrap, but everything else is checked in and ready to test.

     
  • Scott Criswell

    Scott Criswell - 2020-07-10
    • assigned_to: Bruce Wilcox --> Rob Hitchcock
     
  • Scott Criswell

    Scott Criswell - 2020-07-10

    Coordination w/ CEC needed to finalize CF1R reporting of OG-300 solar thermal systems - likely addition (to shema) and ruleset population of multiple Tsh0...NotApplicable properties and possible report template updates

     
  • Rob Hitchcock

    Rob Hitchcock - 2020-08-06
    • assigned_to: Rob Hitchcock --> Robert Scott
     
  • Rob Hitchcock

    Rob Hitchcock - 2020-08-06

    r1897: added CF1RPRF XML population of NotApplicableMessage choice to Tsh03, Tsh05-Tsh09 to use if Tsh11 is OG300. May require mods to report processor where these table fields are currently displayed as blanks.

     
  • Robert Scott

    Robert Scott - 2020-08-06
    • status: 90%Done --> Fixed
    • Attachments has changed:

    Diff:

    --- old
    +++ new
    @@ -0,0 +1 @@
    +Solar Water Heating modes for 1242 and 1210.png (16.4 kB; image/png)
    
     
  • Robert Scott

    Robert Scott - 2020-08-06

    Revised schema deployed and xslt template mods completed. Also affects issues listed in Ticket 1242.

     
  • Dee Anne Ross

    Dee Anne Ross - 2020-08-13
    • status: Fixed --> Verified
     
  • Scott Criswell

    Scott Criswell - 2020-08-17
    • Milestone: 2019.next --> 2019.1.3
     
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