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Plug-In Electric Vehicles
September 25, 2009 | Updated: April 15, 2013
Commercial sale of production-line plug-in hybrid electric vehicles (PHEVs) commenced in 2009 and will increase steadily in the coming years. This resource guide covers PHEV performance, benefits, and limitations, and discusses the potential challenges they pose for electric utilities.
Content type: Resource Guide | Document ID: TAS-RG-20 | Author: Dan Greenberg, Bryan Jungers
Residential-Scale Water Heaters
July 3, 2012
Residential-scale water heaters are widely used in homes and small commercial buildings and represent an immense source of energy consumption. We look at the different options currently available, along with barriers and opportunities for utility demand-side management and demand-response programs.
Content type: Resource Guide | Document ID: TAS-RG-29 | Author: Essie Snell
Regional Technologies Guide
May 24, 2010
This guide is intended to help you identify energy-efficient technologies that could be of particular benefit in a given climate region.
Content type: Resource Guide | Document ID: TAS-RG-23 | Author: Kitty Stevenson and Peter Criscione
Energy-Efficient Track Lighting
February 8, 2010
Metal halide, compact fluorescent, light-emitting diode, and advanced halogen reflector lamps can be used to provide more efficient track lighting than is possible with conventional track lighting.
Content type: Resource Guide | Document ID: TAS-RG-24 | Author: Ira Krepchin
Air-Source Electric Heat Pumps
December 17, 2009
Air-source electric heat pumps are year-round space-conditioning systems capable of providing heating, cooling, and domestic hot water in a single piece of equipment. They often offer a lower capital cost and lower operating cost than electric resistance heating and, in some cases, gas heating.
Content type: Resource Guide | Document ID: TAS-RG-22 | Author: Peter Criscione
Cool Thermal Storage for Unitary Air Conditioners
July 17, 2009
After a decade of development, ice storage for small unitary air conditioners is still expensive but has the potential to be competitive with several utility-scale electricity storage technologies. It remains to be seen if the latest generation of equipment can live up to manufacturer projections.
Content type: Resource Guide | Document ID: TAS-RG-17 | Author: Mary Horsey
Lighting Controls
February 1, 2009
Controls that vary the time of operation and the intensity of electric lighting can cut energy use, reduce peak demand, improve occupant comfort, and increase productivity.
Content type: Resource Guide | Document ID: TAS-RG-16 | Author: Ira Krepchin
Occupancy Sensors
October 15, 2007
Occupancy sensors detect the presence or absence of people and turn lights on and off accordingly. Used properly, occupancy sensors can be a cost-effective tool for reducing the operating time and/or light output of lighting systems, cutting energy consumption and peak demand.
Content type: Resource Guide | Document ID: TAS-RG-2 | Author: Kristin Kamm
