TY - GEN
T1 - Optimum design of autonomous PV-diesel-battery hybrid systems
T2 - 2019 IEEE PES Conference on Innovative Smart Grid Technologies, ISGT Latin America 2019
AU - Costa, Tatiane Silva
AU - Narváez, Dante I.
AU - De Melo, Karen B.
AU - Villalva, Marcelo G.
AU - Pompermaier, David
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/9
Y1 - 2019/9
N2 - Hybrid energy systems are an attractive alternative for power generation, specially in isolated areas. By connecting diesel generator and battery system to solar-photovoltaic or wind-turbine based generators, several benefits are obtained: higher reliability, energy quality and less oscillations in energy delivery. In this work, a photovoltaic-diesel-battery hybrid system in Tapajós-Arapiuns extractive reserve in Brazil is studied. That hybrid system is formed by a photovoltaic generator, battery system, diesel generator and isolated loads that are variable throughout the year. For that purpose, HOMER software was employed, so load-following and cycle-charging dispatch strategies were analysed with hourly-based data for a typical year. Results showed that load-following dispatch strategy is the best option, leading to energy productions of about 85.6% from the photovoltaic generator and 14.4% from the diesel generator.
AB - Hybrid energy systems are an attractive alternative for power generation, specially in isolated areas. By connecting diesel generator and battery system to solar-photovoltaic or wind-turbine based generators, several benefits are obtained: higher reliability, energy quality and less oscillations in energy delivery. In this work, a photovoltaic-diesel-battery hybrid system in Tapajós-Arapiuns extractive reserve in Brazil is studied. That hybrid system is formed by a photovoltaic generator, battery system, diesel generator and isolated loads that are variable throughout the year. For that purpose, HOMER software was employed, so load-following and cycle-charging dispatch strategies were analysed with hourly-based data for a typical year. Results showed that load-following dispatch strategy is the best option, leading to energy productions of about 85.6% from the photovoltaic generator and 14.4% from the diesel generator.
KW - Diesel generator
KW - HOMER
KW - Hybrid energy system
KW - Photovoltaic
KW - battery
UR - http://www.scopus.com/inward/record.url?scp=85075716391&partnerID=8YFLogxK
U2 - 10.1109/ISGT-LA.2019.8895273
DO - 10.1109/ISGT-LA.2019.8895273
M3 - Conference contribution
AN - SCOPUS:85075716391
T3 - 2019 IEEE PES Conference on Innovative Smart Grid Technologies, ISGT Latin America 2019
BT - 2019 IEEE PES Conference on Innovative Smart Grid Technologies, ISGT Latin America 2019
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 15 September 2019 through 18 September 2019
ER -