DocumentCode
3680932
Title
Experience with primary reserve supplied from energy storage system
Author
Philip C. Kjar;Rasmus Larke
Author_Institution
Vestas Wind Syst., Technol. &
fYear
2015
Firstpage
1
Lastpage
6
Abstract
This paper presents practical experience obtained during the first years of operation of a 1.6MW/0.4MWh Li-ion battery energy storage system used for provision of frequency regulation and participation in the Western Denmark primary reserve market. The paper presents recorded performance during operation, identifies losses in main power conversion and auxiliary power supply, and proposes a battery charging strategy that allows compliance with the technical performance requirements from the TSO.
Keywords
"Frequency control","Batteries","Discharges (electric)","Time-frequency analysis","Qualifications","Battery charge measurement"
Publisher
ieee
Conference_Titel
Power Electronics and Applications (EPE´15 ECCE-Europe), 2015 17th European Conference on
Type
conf
DOI
10.1109/EPE.2015.7311788
Filename
7311788
Link To Document