Invenergy
Invenergy provides consulting services to public & private research organisations in the areas of R&D commercialisation, team mentoring, IP management, strategy development and technology evaluation
http://www.invenergy.com

Thermal Energy Storage - Cristopia Nodules
Cristopia Energy Systems, world leader in thermal energy stotage systems
http://www.cristopia.com/

Ecomembrane SRL
Ecomembrane srl si occupa di tecnologie innovative nel campo ambientale e del risparmio energetico. Sistemi di stoccaggio biogas per energia elettrica e termica, trattamento e stoccagio acque, accessori
http://www.ecomembrane.com/

Energy Storage
Covers "Why is energy storage important"? Compares methods of storage. Links to details.
http://zebu.uoregon.edu/2001/ph162/l8.html

Energy Storage Systems
Research Program is part of the Office of Electricity Delivery and Energy Reliability at DOE (United States of America).
http://www.sandia.gov/ess/index.html

More on Energy Storage
College-level class notes include picture of pumped storage facility, comparison of energy densities, and the CAES heat problem.
http://zebu.uoregon.edu/2001/ph162/l10.html

California Distributed Energy Resource Guide
Energy storage technologies produce no net energy but can provide electric power over short periods of time.
http://www.energy.ca.gov/distgen/equipment/energy_storage/energy_storage.html

MORECARE Project
More Advanced Control Advice for Secure Operation of Isolated Power Systems with Increased Renewable Energy Penetration and Storage uses SCADA and database to optimize wind system with pumped storage.
http://power.inescn.pt/morecare/

Energy Storage Council
Group of industries and developers to advocate and facilitate the deployment of energy storage technologies. Links to pages of 6 charter members and 2 newer members.
http://www.energystoragecouncil.org/

Inexpensive Electrical Energy Storage
The Social Media blog is your single destination for updates on the AIM Buddy blog, the AIM Pages blog, the AOL Community Info blog, the Expressions Factory, the Marvelous Mob and the Social Media Mess blog.
http://www.members.aol.com/TRLinc/esd-1.html