RTUG Meeting
RTUG Meeting

To participate via teleconference, the number is 1.800.786.1922, guest code 53922423#.
The GoToMeeting web link is https://www1.gotomeeting.com/join/780566320

Agenda:

Introductions; RTUG-A Look Ahead; Agenda Review.

Results from BPA annually monitored RTUs

  • Preliminary winter fan schedule persistence results
  • Preliminary heat pump heating energy results
  • Preliminary RTU gas-pack heating energy results
  • Preliminary economizer results
  • Preliminary annual signature
  • Addition to the analysis protocol of min/max supply air temperatures
  • Analysis improvements for minimum and economizer airflow analysis
  • Preliminary error band observations


Research Outputs for October 27 RTUG final meeting:

  • Draft annualized savings methodology with separate characterizations of annual operation for summer and winter
  • Data block interval analysis
  • Recommendations regarding fan schedule persistence
  • Site temperature vs. TMY data
  • Additional persistence analysis
  • Billing/signature analysis for selected sites
  • Measure life implications from the data

Status: Regional RTU Research Results Database.

Web-enabled Thermostat Research: monitoring status 
Months 13-24 data acquisition scenario

Energy Trust of Oregon RTU O&M Update.

Premium ventilation VSD measurement results: "The turning of the screw..."

Policy topics: a) RTU airflow service issues, b) measure persistence, c) measure life.

Elements of a regional RTU strategic plan.

 

Materials: