NAS battery demonstration at American Electric Power:a study for the DOE energy storage program.

Newmiller, Jeff (Endecon Engineering, San Ramon, CA) ; Norris, Benjamin L. (Norris Energy Consulting Company, Martinez, CA) ; Peek, Georgianne Huff

Sandia National Laboratories

关键词: Sodium Sulphur Batteries-Congresses.;    25 Energy Storage;    Disturbances;    Storage Batteries.;    Energy Storage Systems;   

DOI  :  10.2172/902224
RP-ID  :  SAND2006-6740
RP-ID  :  AC04-94AL85000
RP-ID  :  902224

美国|英语

来源: UNT Digital Library

【 摘 要 】

The first U.S. demonstration of the NGK sodium/sulfur battery technology was launched in August 2002 when a prototype system was installed at a commercial office building in Gahanna, Ohio. American Electric Power served as the host utility that provided the office space and technical support throughout the project. The system was used to both reduce demand peaks (peak-shaving operation) and to mitigate grid power disturbances (power quality operation) at the demonstration site. This report documents the results of the demonstration, provides an economic analysis of a commercial sodium/sulfur battery energy storage system at a typical site, and describes a side-by-side demonstration of the capabilities of the sodium/sulfur battery system, a lead-acid battery system, and a flywheel-based energy storage system in a power quality application.