{"id":"https://openalex.org/W2142822631","doi":"https://doi.org/10.1109/iscas.2009.5118347","title":"Demonstration of ripple-based index for predicting fast-scale instability in switching power converters","display_name":"Demonstration of ripple-based index for predicting fast-scale instability in switching power converters","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2142822631","doi":"https://doi.org/10.1109/iscas.2009.5118347","mag":"2142822631"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2009.5118347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2009.5118347","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/2117/7152","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101688920","display_name":"E. Rodr\u00edguez Rodr\u00edguez","orcid":"https://orcid.org/0000-0002-7973-8061"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"E. Rodriguez","raw_affiliation_strings":["Department of Electronic Engineering, Technical University of Catalunya, 08034 Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Technical University of Catalunya, 08034 Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033267870","display_name":"Eduard Alarc\u00f3n","orcid":"https://orcid.org/0000-0001-7663-7153"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"E. Alarcon","raw_affiliation_strings":["Department of Electronic Engineering, Technical University of Catalunya, Barcelona, Spain","Department of Electronic Engineering, Technical University of Catalunya, 08034 Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Technical University of Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Department of Electronic Engineering, Technical University of Catalunya, 08034 Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039302980","display_name":"Abdelali El Aroudi","orcid":"https://orcid.org/0000-0001-9103-7762"},"institutions":[{"id":"https://openalex.org/I55952717","display_name":"Universitat Rovira i Virgili","ror":"https://ror.org/00g5sqv46","country_code":"ES","type":"education","lineage":["https://openalex.org/I55952717"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. El Aroudi","raw_affiliation_strings":["Department of Electronics Electrical, Engineering and Automatic Control, Universitat Rovira i Virgili, Tarragona, Spain","Dept. of Electronics, Electrical Engineering and Automatic, Control, Universitat Rovira i Virgili, 43007 Tarragona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Electrical, Engineering and Automatic Control, Universitat Rovira i Virgili, Tarragona, Spain","institution_ids":["https://openalex.org/I55952717"]},{"raw_affiliation_string":"Dept. of Electronics, Electrical Engineering and Automatic, Control, Universitat Rovira i Virgili, 43007 Tarragona, Spain","institution_ids":["https://openalex.org/I55952717"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4082,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.88931363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"45","issue":null,"first_page":"2653","last_page":"2656"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12206","display_name":"Vibration and Dynamic Analysis","score":0.994700014591217,"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"}},"topics":[{"id":"https://openalex.org/T12206","display_name":"Vibration and Dynamic Analysis","score":0.994700014591217,"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/T12810","display_name":"Real-time simulation and control systems","score":0.9643999934196472,"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/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.953499972820282,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.8903477191925049},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6797301769256592},{"id":"https://openalex.org/keywords/instability","display_name":"Instability","score":0.5690791606903076},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.564566969871521},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.5224869847297668},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48316019773483276},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.48293253779411316},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.48026275634765625},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.44714152812957764},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.43584150075912476},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.42923030257225037},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.41354885697364807},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.40305712819099426},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.1133820116519928},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.11248859763145447},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09654867649078369},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06740927696228027}],"concepts":[{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.8903477191925049},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6797301769256592},{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.5690791606903076},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.564566969871521},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.5224869847297668},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48316019773483276},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.48293253779411316},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.48026275634765625},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.44714152812957764},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.43584150075912476},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.42923030257225037},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.41354885697364807},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.40305712819099426},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1133820116519928},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.11248859763145447},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09654867649078369},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06740927696228027},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/iscas.2009.5118347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2009.5118347","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/7152","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/7152","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},{"id":"pmh:oai:www.recercat.cat:2072/188835","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/7152","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/7152","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/7152","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1565033314","https://openalex.org/W1589194756","https://openalex.org/W1963695860","https://openalex.org/W1971254989","https://openalex.org/W1993962492","https://openalex.org/W2109959415","https://openalex.org/W2121268564","https://openalex.org/W2134808087","https://openalex.org/W2139526574","https://openalex.org/W2140111233","https://openalex.org/W2150538814","https://openalex.org/W2257724536","https://openalex.org/W3085104407","https://openalex.org/W6682173450"],"related_works":["https://openalex.org/W4229441739","https://openalex.org/W4303411445","https://openalex.org/W4207040089","https://openalex.org/W2384455639","https://openalex.org/W1519622926","https://openalex.org/W3109306766","https://openalex.org/W2944076747","https://openalex.org/W4286587111","https://openalex.org/W631083485","https://openalex.org/W2999364115"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"a":[3,13,28,57,72,93],"simplified":[4],"model":[5],"based":[6,54],"on":[7,55],"the":[8,41,44,65,68,78,82,86,97],"exact":[9],"discrete-time":[10,87],"map":[11,88],"of":[12,43,67,77],"buck":[14],"switching":[15],"power":[16],"converter":[17],"with":[18],"proportional":[19],"control,":[20],"which":[21],"captures":[22],"all":[23],"its":[24,90],"dynamics,":[25],"allows":[26],"deriving":[27],"closed-form":[29],"stability":[30],"condition":[31,38,83],"for":[32],"predicting":[33],"fast-scale":[34,51,102],"instability":[35],"boundary.":[36],"This":[37],"analytically":[39],"demonstrates":[40],"validity":[42],"recently":[45],"proposed":[46],"ripple-based":[47],"index":[48,70,80],"to":[49,81,95],"predict":[50],"period-doubling,":[52],"hitherto":[53],"an":[56],"priori":[58],"hypothesis":[59],"and":[60],"simulation":[61],"validation,":[62],"thereby":[63],"demonstrating":[64],"use":[66,91],"ripple":[69,79],"as":[71,92],"design-oriented":[73],"tool.":[74],"The":[75],"equivalence":[76],"derived":[84],"from":[85],"endorses":[89],"means":[94],"characterize":[96],"complete":[98],"design":[99],"space":[100],"against":[101],"instabilities.":[103]},"counts_by_year":[],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}