A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid Applications
The combination of supercapacitors (SCs) with Li-ion Batteries (LIBs) and Lead-Acid Batteries (LABs) as hybrid ESSs (HESSs) have widely been proposed for Microgrid (MG) applications. The SCs of HESSs eliminate the stress of surge currents on LIBs and LABs, which increases their life cycles, and decr...
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2020-01-01
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author | Maryam Torkashvand Abolfazl Khodadadi Mehrdad Bagheri Sanjareh Muhammad H. Nazary |
author_facet | Maryam Torkashvand Abolfazl Khodadadi Mehrdad Bagheri Sanjareh Muhammad H. Nazary |
author_sort | Maryam Torkashvand |
collection | DOAJ |
description | The combination of supercapacitors (SCs) with Li-ion Batteries (LIBs) and Lead-Acid Batteries (LABs) as hybrid ESSs (HESSs) have widely been proposed for Microgrid (MG) applications. The SCs of HESSs eliminate the stress of surge currents on LIBs and LABs, which increases their life cycles, and decreases their life cycle costs and hence decreases the HESSs operational costs. However, the active topology of HESS, which is the most commonly used configuration, requires an extra SC and an extra DC/DC converter in comparison to the Battery Energy Storage (BESS) topology, which increases the HESS capital cost. This paper tries to investigate that the hybridization of LABs and LIBs with SCs is economically effective or not for applications in islanded MG. In this regard, an energy management and frequency control (EMFC) scheme is proposed for the operation of MG in islanded mode. Using the simulations of the proposed EMFC scheme for islanded MG, the size of main components of LIB ESS (LIBESS), LAB ESS (LABESS), LIB-SC HESS (LISHESS) and LAB-SC HESS (LASHESS) are calculated. The numerical results show that for a 10-year period operation in islanded MG, the LISHESS and LASHESS impose less cost than LIBESS and LABESS. Also, the LISHESS is cheaper (almost 11%) than LASHESS. |
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issn | 2169-3536 |
language | English |
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spelling | doaj.art-da0868657b0c428e81aa7e664f9d9cc62022-12-21T23:35:55ZengIEEEIEEE Access2169-35362020-01-01815321515322510.1109/ACCESS.2020.30174589170563A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid ApplicationsMaryam Torkashvand0https://orcid.org/0000-0002-2290-1227Abolfazl Khodadadi1https://orcid.org/0000-0003-4791-8380Mehrdad Bagheri Sanjareh2Muhammad H. Nazary3Department of Electrical and Computer Engineering, Islamic Azad University Science and Research Branch, Tehran, IranDivision of Electric Power and Energy Systems, KTH Royal Institute of Technology, Stockholm, SwedenDepartment of Electrical Engineering, Shahid Beheshti University, Tehran, IranDepartment of Electrical Engineering, Center of Excellence in Power Systems, Amirkabir University of Technology, Tehran, IranThe combination of supercapacitors (SCs) with Li-ion Batteries (LIBs) and Lead-Acid Batteries (LABs) as hybrid ESSs (HESSs) have widely been proposed for Microgrid (MG) applications. The SCs of HESSs eliminate the stress of surge currents on LIBs and LABs, which increases their life cycles, and decreases their life cycle costs and hence decreases the HESSs operational costs. However, the active topology of HESS, which is the most commonly used configuration, requires an extra SC and an extra DC/DC converter in comparison to the Battery Energy Storage (BESS) topology, which increases the HESS capital cost. This paper tries to investigate that the hybridization of LABs and LIBs with SCs is economically effective or not for applications in islanded MG. In this regard, an energy management and frequency control (EMFC) scheme is proposed for the operation of MG in islanded mode. Using the simulations of the proposed EMFC scheme for islanded MG, the size of main components of LIB ESS (LIBESS), LAB ESS (LABESS), LIB-SC HESS (LISHESS) and LAB-SC HESS (LASHESS) are calculated. The numerical results show that for a 10-year period operation in islanded MG, the LISHESS and LASHESS impose less cost than LIBESS and LABESS. Also, the LISHESS is cheaper (almost 11%) than LASHESS.https://ieeexplore.ieee.org/document/9170563/Microgridli-ion batterylead-acid batterysupercapacitor |
spellingShingle | Maryam Torkashvand Abolfazl Khodadadi Mehrdad Bagheri Sanjareh Muhammad H. Nazary A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid Applications IEEE Access Microgrid li-ion battery lead-acid battery supercapacitor |
title | A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid Applications |
title_full | A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid Applications |
title_fullStr | A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid Applications |
title_full_unstemmed | A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid Applications |
title_short | A Life Cycle-Cost Analysis of Li-ion and Lead-Acid BESSs and Their Actively Hybridized ESSs With Supercapacitors for Islanded Microgrid Applications |
title_sort | life cycle cost analysis of li ion and lead acid besss and their actively hybridized esss with supercapacitors for islanded microgrid applications |
topic | Microgrid li-ion battery lead-acid battery supercapacitor |
url | https://ieeexplore.ieee.org/document/9170563/ |
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