| Overall Rating | Silver - expired |
|---|---|
| Overall Score | 51.10 |
| Liaison | Kristin Larson |
| Submission Date | Aug. 1, 2012 |
| Executive Letter | Download |
San Diego State University
OP-T2-17: Energy Management System
| Status | Score | Responsible Party |
|---|---|---|
|
0.25 / 0.25 |
William
Lekas Energy Manager Physical Plant |
Does the institution use a centralized energy management system that allows it to track energy consumption and performance in multiple buildings in a central location?:
A brief description of the management system:
SDSU uses the PowerLogic system for power management, power
plant operation, event verification, and troubleshooting. The PowerLogic® meters measure demand and check usage every 15
minutes, unless they are experiencing a voltage anomaly. Then, this
information is cataloged and examined to determine when peak demand
is typically being reach, and apply that information for billing purposes
and to match the utility report. The system also has a virtual meter, to
show the current status of the campus load.
The percentage of building space monitored with a centralized energy management system:
A description of what systems are shut down during unoccupied periods:
The website URL where information about the institution's use of the technology is available:
Data source(s) and notes about the submission:
SDSU is slowly updating building energy management systems to open LON. All new buildings are specified to be open LON. Some older building operate on a legacy Robert Shaw system and Residence Halls and with Viejas Arena operate Siemens BAS systems.
SDSU is slowly updating building energy management systems to open LON. All new buildings are specified to be open LON. Some older building operate on a legacy Robert Shaw system and Residence Halls and with Viejas Arena operate Siemens BAS systems.
The information presented here is self-reported. While AASHE staff review portions of all STARS reports and institutions are welcome to seek additional forms of review, the data in STARS reports are not verified by AASHE. If you believe any of this information is erroneous or inconsistent with credit criteria, please review the process for inquiring about the information reported by an institution or simply email your inquiry to stars@aashe.org.