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Battery Backup Power System for Electrical Appliances with Two Options of Primary Power Sources

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dc.citedby1
dc.contributor.authorSabry A.H.en_US
dc.contributor.authorWan Hasan W.Z.en_US
dc.contributor.authorAlkubaisi Y.en_US
dc.contributor.authorAb-Kadir M.Z.A.en_US
dc.contributor.authorid56602511900en_US
dc.contributor.authorid57219410727en_US
dc.contributor.authorid57198802235en_US
dc.contributor.authorid25947297000en_US
dc.date.accessioned2023-05-29T07:25:55Z
dc.date.available2023-05-29T07:25:55Z
dc.date.issued2019
dc.descriptionBattery management systems; Charging (batteries); Domestic appliances; Electric power supplies to apparatus; Electric power system protection; Electric power systems; Energy storage; Power control; Secondary batteries; Topology; Uninterruptible power systems; Backup power supplies; Balancing circuits; Battery Management; Control methods; Electrical appliances; Operating lifetime; Primary power sources; Short-circuit protection; Electric power system controlen_US
dc.description.abstractBackup power system (BPS) compatible with two options of primary power sources; grid-connected power (AC) or solar PV-power (DC), to provide power to household appliances that comprises; a rechargeable battery bank, a charging-balancing circuit to keep the battery fully charged when power from the utility grid is available, a battery management circuit to optimize a voltage output of the system and protect individual batteries from overcharging thereby prolonging the operating lifetime of batteries, a relay switch circuit controlled by the main power source to change-over the load/appliances between direct link through bypassing the main power and the storage battery power when both options of main power are unavailable, three led indicators to display the battery status. Short circuit protection is provided to protect the backup power system from appliance short circuits, and to protect the batteries in the event of a short circuit within the system. The result shows the excellent utilization of the traditional BPS losses, wherein some appliances, the proposed topology can achieve about 99% power efficiency as compared with the traditional one. � 2018 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo8688757
dc.identifier.doi10.1109/ICSIMA.2018.8688757
dc.identifier.scopus2-s2.0-85065019374
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85065019374&doi=10.1109%2fICSIMA.2018.8688757&partnerID=40&md5=c2687de9fe5ecb8298c031bac1a37f45
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/24691
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.sourceScopus
dc.sourcetitle2018 IEEE 5th International Conference on Smart Instrumentation, Measurement and Application, ICSIMA 2018
dc.titleBattery Backup Power System for Electrical Appliances with Two Options of Primary Power Sourcesen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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