In 2013 PG&E engaged Honeywell Smart Grid Solutions (HSGS) to implement and administer a technology assessment project with Demand Response Emerging Markets & Technology funding.  The objective of the project was to test a variety of program features combined (e.g. emerging technology...

The solution selected for study in this report is a connected LED lighting system with embedded sensors and wireless controls integrated into the luminaire. The luminaires can connect wirelessly to wireless access controls (WACs) that are connected to the EMS. This smart luminaire with...

Project SummaryThis report explores the potential role utilities may play in the emerging home energy management (HEM) marketplace and develops a roadmap to leverage, promote, and enable the use of these technologies for energy savings and grid load reduction. It takes a comprehensive view of...

Project SummaryThe primary project goal was to field evaluate radiant panel performance, and to compare performance to that of conventional HVAC systems. A detailed study of field performance would help define best practices and identify opportunities for improving and optimizing these systems....

Project SummaryThis ET project would validate the energy savings associated with Ultra Low Temperature (ULT) freezer systems.  ULT freezer systems which normally operate at either -40°C or -85°C range; are a large or often the largest energy consuming equipment in university,...

Project SummaryIn support of California’s strategic plan to accelerate the penetration of energy efficiency technologies, San Diego Gas & Electric’s Emerging Technology program funded a study of rooftop package unit maintenance and control retrofit technology at two fast food...

Project SummaryThe purpose of this study is to determine the effectiveness of passive Phase Change Materials (PCMs) in cold storage freezer applications. The PCM technology is designed to melt and freeze at a specified temperature based on the specific needs of a particular freezer. By increasing...

Project SummaryThis project tests the capabilities of the Simergy version 2.1 Title 24 Module 2013-3c for nonresidential compliance with California Energy Code Title 24 Part 06 using the performance approach. Simergy was developed by Digital Alchemy. In addition, Simergy is compared to the...

Project SummaryThe main objective of this project is to evaluate how well the Honda Smart Home achieves the design goals of reaching zero net energy (ZNE) performance while providing a high level of service to occupants.  The project compares modeled energy use estimates to actual energy...

Project SummaryAn ET project could help the resolve the existing impasse regarding ductless mini-splits in the market, and would need to have a field demonstration component which allows actual performance to be compared to central split system heat pumps and develops best practices for the design,...