{"id":"https://openalex.org/W4415968613","doi":"https://doi.org/10.1109/iecon58223.2025.11221336","title":"Modeling and Control of a New Four-level Converter-fed Synchronous Motor for Pumped Hydro Storage Plants","display_name":"Modeling and Control of a New Four-level Converter-fed Synchronous Motor for Pumped Hydro Storage Plants","publication_year":2025,"publication_date":"2025-10-14","ids":{"openalex":"https://openalex.org/W4415968613","doi":"https://doi.org/10.1109/iecon58223.2025.11221336"},"language":null,"primary_location":{"id":"doi:10.1109/iecon58223.2025.11221336","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon58223.2025.11221336","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2025 \u2013 51st Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5117235972","display_name":"Bhuma Naga Satya Sai Vempali","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Bhuma Naga Satya Sai Vempali","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Engineering Design,Chennai,Tamil Nadu,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Engineering Design,Chennai,Tamil Nadu,India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033787406","display_name":"Deepak Ronanki","orcid":"https://orcid.org/0000-0002-6263-2121"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Deepak Ronanki","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Engineering Design,Chennai,Tamil Nadu,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Engineering Design,Chennai,Tamil Nadu,India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065543182","display_name":"Apparao Dekka","orcid":"https://orcid.org/0000-0002-9968-5956"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Apparao Dekka","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Engineering Design,Chennai,Tamil Nadu,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Engineering Design,Chennai,Tamil Nadu,India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101921977","display_name":"S. Srinivas","orcid":"https://orcid.org/0000-0002-8038-0028"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Srirama Srinivas","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,Tamil Nadu,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,Tamil Nadu,India","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":0.38600000739097595,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.38600000739097595,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.37400001287460327,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11102","display_name":"HVDC Systems and Fault Protection","score":0.1467999964952469,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6121000051498413},{"id":"https://openalex.org/keywords/energy-storage","display_name":"Energy storage","score":0.4957999885082245},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.4650999903678894},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4521999955177307},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4494999945163727},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.4058000147342682},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.392300009727478},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.3686999976634979},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3659000098705292}],"concepts":[{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6121000051498413},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5008000135421753},{"id":"https://openalex.org/C73916439","wikidata":"https://www.wikidata.org/wiki/Q837718","display_name":"Energy storage","level":3,"score":0.4957999885082245},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.4650999903678894},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4521999955177307},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4494999945163727},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.43700000643730164},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.4058000147342682},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.392300009727478},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3919999897480011},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.3686999976634979},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3659000098705292},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3614000082015991},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.3562999963760376},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.3296000063419342},{"id":"https://openalex.org/C178911571","wikidata":"https://www.wikidata.org/wiki/Q593143","display_name":"Power electronics","level":3,"score":0.32919999957084656},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.3043000102043152},{"id":"https://openalex.org/C79635011","wikidata":"https://www.wikidata.org/wiki/Q175805","display_name":"Semiconductor device","level":3,"score":0.3028999865055084},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30070000886917114},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.2996000051498413},{"id":"https://openalex.org/C2778344601","wikidata":"https://www.wikidata.org/wiki/Q4304910","display_name":"Adjustable-speed drive","level":4,"score":0.29319998621940613},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.29159998893737793},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.28929999470710754},{"id":"https://openalex.org/C7694927","wikidata":"https://www.wikidata.org/wiki/Q7667810","display_name":"Water cooling","level":2,"score":0.2858999967575073},{"id":"https://openalex.org/C71376005","wikidata":"https://www.wikidata.org/wiki/Q845675","display_name":"Synchronous motor","level":2,"score":0.2849000096321106},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.2831000089645386},{"id":"https://openalex.org/C88182573","wikidata":"https://www.wikidata.org/wiki/Q1139740","display_name":"High voltage","level":3,"score":0.27889999747276306},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2718000113964081},{"id":"https://openalex.org/C4311470","wikidata":"https://www.wikidata.org/wiki/Q159719","display_name":"Power station","level":2,"score":0.25200000405311584}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon58223.2025.11221336","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon58223.2025.11221336","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2025 \u2013 51st Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320336713","display_name":"Central Power Research Institute","ror":"https://ror.org/00d1evr30"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1965605231","https://openalex.org/W2548628331","https://openalex.org/W2567029499","https://openalex.org/W2619928684","https://openalex.org/W2793074665","https://openalex.org/W2905282871","https://openalex.org/W2959593765","https://openalex.org/W3048460206","https://openalex.org/W3101289805","https://openalex.org/W3103625986","https://openalex.org/W3104637355","https://openalex.org/W4205177965","https://openalex.org/W4379473789","https://openalex.org/W4381733438","https://openalex.org/W4385834511","https://openalex.org/W4388623102","https://openalex.org/W4406794463"],"related_works":[],"abstract_inverted_index":{"For":[0],"large-scale":[1],"energy":[2],"storage":[3,8],"applications,":[4],"variable-speed":[5],"pumped":[6],"hydro":[7],"plants":[9],"(VS-PHSP)":[10],"are":[11],"a":[12,42,76,80,116],"proven":[13],"solution":[14],"due":[15],"to":[16],"their":[17,112],"fast":[18],"start-up":[19],"and":[20,53,65,97,111,127],"high":[21],"ramping":[22],"capabilities.":[23],"Variable-speed":[24],"operation":[25],"is":[26,125],"primarily":[27],"dependent":[28],"on":[29],"power":[30],"electronic":[31],"converters.":[32],"However,":[33],"existing":[34],"converter":[35,83],"topologies":[36],"often":[37],"suffer":[38],"from":[39],"drawbacks,":[40],"including":[41],"large":[43],"number":[44],"of":[45,79],"semiconductor":[46],"devices,":[47],"the":[48,91,107,121],"need":[49],"for":[50,84,93,120],"series-connected":[51],"switches,":[52],"non-uniform":[54],"voltage":[55,100],"distribution,":[56],"which":[57],"result":[58],"in":[59],"increased":[60],"losses,":[61],"complex":[62],"cooling":[63],"requirements,":[64],"overall":[66,108],"system":[67],"cost.":[68,113],"To":[69],"overcome":[70],"these":[71],"challenges,":[72],"this":[73],"paper":[74],"proposes":[75],"back-to-back":[77,123],"configuration":[78,124],"new":[81],"four-level":[82],"VS-PHSP":[85],"systems.":[86],"The":[87],"proposed":[88,122],"topology":[89],"eliminates":[90],"requirement":[92],"series":[94],"device":[95,109],"connections":[96],"ensures":[98],"uniform":[99],"sharing":[101],"among":[102],"switches.":[103],"Subsequently,":[104],"it":[105],"reduces":[106],"count":[110],"In":[114],"addition,":[115],"model":[117],"predictive":[118],"control":[119],"implemented":[126],"validated":[128],"through":[129],"MATLAB":[130],"simulations.":[131]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-11-06T00:00:00"}