TY - GEN
T1 - Technologies for mitigating fluctuation caused by renewable energy sources
AU - Katoh, Shuji
AU - Ohara, Shinya
AU - Itoh, Tomomichi
PY - 2014/1/1
Y1 - 2014/1/1
N2 - In this paper, we would like to review and introduce technologies which mitigate problems in an electric power grid caused by installation of renewable energy sources (RES). We classified these technologies into three types of technologies in an analogy of 'medical therapy'categorization, which are 'causal therapy', "symptomatic therapy', and 'infection prevention'. As for the causal therapies, active-power-based control for reducing short-term output power fluctuations and a hybrid system of battery storage and wind turbines for long-term output power fluctuation are described. For the symptomatic therapy, a reactive power control is mentioned. In terms of the infection prevention, harmonic reduction technology is introduced.
AB - In this paper, we would like to review and introduce technologies which mitigate problems in an electric power grid caused by installation of renewable energy sources (RES). We classified these technologies into three types of technologies in an analogy of 'medical therapy'categorization, which are 'causal therapy', "symptomatic therapy', and 'infection prevention'. As for the causal therapies, active-power-based control for reducing short-term output power fluctuations and a hybrid system of battery storage and wind turbines for long-term output power fluctuation are described. For the symptomatic therapy, a reactive power control is mentioned. In terms of the infection prevention, harmonic reduction technology is introduced.
KW - Active-power-based cntrol
KW - a hybrid system of battery storage and wind turbines
KW - harmonic reduction
KW - reactive power control
UR - http://www.scopus.com/inward/record.url?scp=84906695231&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84906695231&partnerID=8YFLogxK
U2 - 10.1109/IPEC.2014.6869687
DO - 10.1109/IPEC.2014.6869687
M3 - Conference contribution
AN - SCOPUS:84906695231
SN - 9781479927050
T3 - 2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
SP - 850
EP - 856
BT - 2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
PB - IEEE Computer Society
T2 - 7th International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
Y2 - 18 May 2014 through 21 May 2014
ER -