Sector
Commercial
End-use
Lighting
Project Number
ET11SDGE0003
The objectives of this project were to evaluate the quality of LED lighting as compared to the base case halogen, determine the energy savings potential provided by the LED solution and ensure that the selected LED lamp met visual merchandising objectives.
This demonstration project validated...
Sector
Commercial
End-use
Lighting
Project Number
ET11SDGE0004
In response to an overwhelming interest in innovations in LED lighting technology for indoor lighting applications, San Diego Gas & Electric’s ETP conducted this demonstration project with the following objectives:
• identify potential LED solutions for indoor lighting which are capable of...
Sector
Commercial, Public, Industrial
End-use
Lighting
Project Number
ET11SDGE0012
The goals of the project were to determine the acceptance and energy savings potential of eHID ballast lighting system as compared to traditional HID magnetic ballast lighting system.
This project validated that properly designed eHID lighting systems, meaning proper lamp and reflector, can...
Sector
Commercial
End-use
HVAC
Project Number
ET11SDGE0018
Project SummaryThe goal of the project was to determine the energy savings potential provided by using automatic sash positioning system to retrofit manual fume hoods, in a building with existing VFD HVAC system. This assessment project validated that properly designed and programmed VFD...
Sector
Commercial
End-use
Whole Building
Project Number
ET11PGE4211
This study was conducted to understand the qualitative barriers to adoption for Energy Management Systems (EMS) technology for PG&E customers. The focus groups captured the perspectives that PG&Es medium and larger commercial and industrial customers hold in terms of adopting or...
Sector
Commercial, Residential
End-use
Project Number
ET11SDGE0017
Project SummaryThe goal of the project was to determine the energy savings potential provided by using VFD packaged pool pump/filter/motor assembly, as compared to the conventional single speed or two speed oversized and over run swimming pools and spas in the commercial facilities, such as...
Sector
Commercial
End-use
Whole Building
Project Number
ET11PGE1141
This study evaluates the potential for energy management information systems [EMIS] to create or enhance energy savings and the effectiveness of various technologies that enable successful EMIS integration in existing commercial buildings. Appendix: EMIS Product Review...
Sector
Commercial, Other
End-use
Plug Load
Project Number
ET11PGE1051
While there has long been building management systems software to aid management with decisions about energy efficiency, the software to measure the energy efficiency of IT systems in data centers has only recently been developed. This new type of software is the focus of this emerging technology...
Sector
Commercial, Public
End-use
HVAC
Project Number
ET11PGE5271
The main goal of this research project was to support the development of ASHRAE Standard 155P “Method of Testing for Rating Commercial Space Heating Boiler Systems.” Standard 155P has not been published yet by ASHRAE. The 2010-07-26 WORKING DRAFT of the Standard was used to guide this...
Sector
Residential
End-use
Other
Project Number
ET11PGE1071
The purpose of this lab study is to test thermostat functionality among three channels of communication: wall thermostat, mobile management, and web based management. In addition, communication ranges under various configurations were examined. The results from these lab tests will directly support...