Wednesday, May 10, 2017

GreenChill Webinar: ASHRAE 1615 RP - Fault Detection and Diagnostic Methods for Supermarkets

Topic: ASHRAE 1615 RP - Fault Detection and Diagnostic Methods for Supermarkets
Date: Tuesday, May 23, 2017
Time: 2:00 pm to 3:00pm (Eastern time)


Please join us for a GreenChill webinar on Tuesday, May 23 from 2:00pm to 3:00pm Eastern. Alireza Behfar, Graduate Research Assistant, and David Yuill, Assistant Professor, from the University of Nebraska-Lincoln will present on an ASHRAE-funded research project studying the current state of automated fault detection and diagnosis (AFDD) methods for supermarkets. The presentation will include a background on what faults are common (e.g. iced-up evaporator, refrigerant leakage, etc.), a description of what AFDD is and how it typically works, and conclusions of a review of existing AFDD methods. Behfar and Yuill will show results of two industry surveys about characteristics of typical equipment in supermarkets, and common faults and repairs during service. Finally, they will describe an analysis of some existing AFDD methods that were assessed using data gathered from measurements in supermarkets. The conclusion from the analysis is that supermarket-focused AFDD is still in its early stages of development, but that potential exists for significant benefits for owners and operators of supermarkets.

To join the webinar:

2. Select "Enter as a Guest". It is important that you select the option to enter as a guest.
3. Enter your name.
4. Click "Enter Room".
5. Click "OK".

For audio:

1. Call the toll free call-in number: 1-866-299-3188 (706-758-1822 from outside the U.S.)
2. Use Conference Code: 202 343 9185#

Shared with Sustain2Green by email.