{"id":"https://openalex.org/W2161642173","doi":"https://doi.org/10.1587/elex.11.20140852","title":"A battery-powered single-stage three-phase high step-up converter topology for micro DC-UPS","display_name":"A battery-powered single-stage three-phase high step-up converter topology for micro DC-UPS","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2161642173","doi":"https://doi.org/10.1587/elex.11.20140852","mag":"2161642173"},"language":"en","primary_location":{"id":"doi:10.1587/elex.11.20140852","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20140852","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/21/11_11.20140852/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/11/21/11_11.20140852/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019780601","display_name":"Ching\u2010Ming Lai","orcid":"https://orcid.org/0000-0002-7224-3955"},"institutions":[{"id":"https://openalex.org/I118292597","display_name":"National Taipei University of Technology","ror":"https://ror.org/00cn92c09","country_code":"TW","type":"education","lineage":["https://openalex.org/I118292597"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Ching-Ming Lai","raw_affiliation_strings":["Department of Vehicle Engineering, National Taipei University of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Vehicle Engineering, National Taipei University of Technology","institution_ids":["https://openalex.org/I118292597"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5019780601"],"corresponding_institution_ids":["https://openalex.org/I118292597"],"apc_list":null,"apc_paid":null,"fwci":0.6216,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74519568,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"11","issue":"21","first_page":"20140852","last_page":"20140852"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10663","display_name":"Advanced Battery Technologies Research","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/uninterruptible-power-supply","display_name":"Uninterruptible power supply","score":0.8125661015510559},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.598416268825531},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5976805686950684},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5289022326469421},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5152902603149414},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5098220705986023},{"id":"https://openalex.org/keywords/inverter","display_name":"Inverter","score":0.4851449429988861},{"id":"https://openalex.org/keywords/battery-charger","display_name":"Battery charger","score":0.4847540557384491},{"id":"https://openalex.org/keywords/forward-converter","display_name":"Forward converter","score":0.44849658012390137},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44049981236457825},{"id":"https://openalex.org/keywords/flyback-converter","display_name":"Flyback converter","score":0.42921626567840576},{"id":"https://openalex.org/keywords/boost-converter","display_name":"Boost converter","score":0.39150750637054443},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3775915503501892},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.358957439661026},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1250665783882141}],"concepts":[{"id":"https://openalex.org/C2988808934","wikidata":"https://www.wikidata.org/wiki/Q207696","display_name":"Uninterruptible power supply","level":3,"score":0.8125661015510559},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.598416268825531},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5976805686950684},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5289022326469421},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5152902603149414},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5098220705986023},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.4851449429988861},{"id":"https://openalex.org/C2988075756","wikidata":"https://www.wikidata.org/wiki/Q352917","display_name":"Battery charger","level":4,"score":0.4847540557384491},{"id":"https://openalex.org/C55118286","wikidata":"https://www.wikidata.org/wiki/Q634739","display_name":"Forward converter","level":4,"score":0.44849658012390137},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44049981236457825},{"id":"https://openalex.org/C103303742","wikidata":"https://www.wikidata.org/wiki/Q1293595","display_name":"Flyback converter","level":4,"score":0.42921626567840576},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.39150750637054443},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3775915503501892},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.358957439661026},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1250665783882141},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.11.20140852","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20140852","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/21/11_11.20140852/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.11.20140852","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20140852","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/21/11_11.20140852/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.800000011920929}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"},{"id":"https://openalex.org/F4320322349","display_name":"Ministry of Education, Science and Technology","ror":"https://ror.org/01p262204"},{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"},{"id":"https://openalex.org/F4320324051","display_name":"National Taipei University of Technology","ror":"https://ror.org/00cn92c09"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2161642173.pdf","grobid_xml":"https://content.openalex.org/works/W2161642173.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W1982167997","https://openalex.org/W2004787719","https://openalex.org/W2015567303","https://openalex.org/W2055305627","https://openalex.org/W2078937938","https://openalex.org/W2088165192","https://openalex.org/W2155427815"],"related_works":["https://openalex.org/W1539693063","https://openalex.org/W2972794140","https://openalex.org/W2501890988","https://openalex.org/W3214460120","https://openalex.org/W2024567372","https://openalex.org/W2162727408","https://openalex.org/W2013624817","https://openalex.org/W2540337461","https://openalex.org/W2539781515","https://openalex.org/W2110088470"],"abstract_inverted_index":{"A":[0],"conventional":[1,148],"battery-powered":[2],"AC":[3],"uninterruptible":[4],"power":[5,36,50,140],"supply":[6],"(AC-UPS)":[7],"that":[8],"steps":[9],"up":[10],"low":[11,31],"DC":[12,16],"voltage":[13,17],"to":[14,34,135],"high":[15,22,43,133],"and":[18,29,64,84,101,124],"cascades":[19],"with":[20,46,110,146],"the":[21,60,68,104,118,125,129,136,139,147,150],"frequency":[23],"inverter":[24],"is":[25,81,121,132],"complicated":[26],"in":[27,86,138],"control":[28],"of":[30,67,103,117,128],"efficiency":[32,116,127],"due":[33,134],"two-stage":[35],"conversion.":[37],"This":[38],"paper":[39],"presents":[40],"a":[41,47,75,92],"three-phase":[42],"step-up":[44],"converter":[45,106,120],"single-stage":[48],"DC/DC":[49],"conversion":[51,115,141],"suitable":[52],"for":[53,91],"micro":[54,89,152],"DC-UPS":[55,90,153],"applications.":[56],"In":[57],"this":[58],"paper,":[59],"circuit":[61,79],"operating":[62],"theory":[63],"steady-state":[65],"analysis":[66],"proposed":[69,105,119,151],"topology":[70,107],"are":[71,108],"first":[72],"addressed":[73],"then":[74],"100":[76],"V/110":[77],"W":[78,95],"prototype":[80],"designed,":[82],"built":[83],"applied":[85],"24":[87],"V-battery-powered":[88],"19":[93],"V/85":[94],"laptop":[96],"PC":[97],"appliance.":[98],"The":[99,113],"feasibility":[100],"effectiveness":[102],"confirmed":[109],"experimental":[111],"results.":[112],"maximum":[114,158],"about":[122,156],"93.5%,":[123],"overall":[126],"designed":[130],"system":[131],"losses":[137],"process":[142],"when":[143],"reduced.":[144],"Compared":[145],"AC-UPS,":[149],"achieves":[154],"potentially":[155],"3%":[157],"energy":[159],"savings.":[160]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}