{"id":"https://openalex.org/W3203043840","doi":"https://doi.org/10.1109/access.2021.3117789","title":"High-Frequency Current Ripple Sample Anti-Aliasing Strategy of Digitally Controlled Converter Based on Notch Filter","display_name":"High-Frequency Current Ripple Sample Anti-Aliasing Strategy of Digitally Controlled Converter Based on Notch Filter","publication_year":2021,"publication_date":"2021-10-05","ids":{"openalex":"https://openalex.org/W3203043840","doi":"https://doi.org/10.1109/access.2021.3117789","mag":"3203043840"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3117789","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3117789","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/09558806.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/09558806.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016489839","display_name":"Chunyan Ma","orcid":"https://orcid.org/0000-0002-0453-0450"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ma Chunyan","raw_affiliation_strings":["Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China","institution_ids":["https://openalex.org/I4392738113","https://openalex.org/I153473198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103675094","display_name":"Duan Qing","orcid":null},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Duan Qing","raw_affiliation_strings":["Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China","institution_ids":["https://openalex.org/I4392738113","https://openalex.org/I153473198"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Sheng Wanxing","orcid":null},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng Wanxing","raw_affiliation_strings":["Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China","institution_ids":["https://openalex.org/I4392738113","https://openalex.org/I153473198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115430436","display_name":"Yuguo Li","orcid":"https://orcid.org/0000-0003-1302-5816"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Yuguo","raw_affiliation_strings":["Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China","institution_ids":["https://openalex.org/I4392738113","https://openalex.org/I153473198"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006356965","display_name":"Haoqing Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]},{"id":"https://openalex.org/I4392738113","display_name":"China Electric Power Research Institute","ror":"https://ror.org/05ehpzy81","country_code":null,"type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4392738113"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wang Haoqing","raw_affiliation_strings":["Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory Distribution Transformer Energy-Saving Technology, China Electric Power Research Institute, Haidian, Beijing, China","institution_ids":["https://openalex.org/I4392738113","https://openalex.org/I153473198"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5016489839"],"corresponding_institution_ids":["https://openalex.org/I153473198","https://openalex.org/I4392738113"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.9707,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.75522828,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"11","issue":null,"first_page":"16757","last_page":"16767"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9998999834060669,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.9998999834060669,"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/T14444","display_name":"Power Systems and Renewable Energy","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":0.9987999796867371,"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/aliasing","display_name":"Aliasing","score":0.7941380739212036},{"id":"https://openalex.org/keywords/anti-aliasing-filter","display_name":"Anti-aliasing filter","score":0.7400590181350708},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6386310458183289},{"id":"https://openalex.org/keywords/anti-aliasing","display_name":"Anti-aliasing","score":0.5788464546203613},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.552034854888916},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5116544365882874},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.48942509293556213},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.48601990938186646},{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.4777994751930237},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.4388265311717987},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.4319360852241516},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4099043607711792},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.21478518843650818},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.20235607028007507},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.18576160073280334},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17391440272331238},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14902114868164062},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1219111979007721},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10907897353172302},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.10818111896514893},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.07654714584350586}],"concepts":[{"id":"https://openalex.org/C4069607","wikidata":"https://www.wikidata.org/wiki/Q868732","display_name":"Aliasing","level":3,"score":0.7941380739212036},{"id":"https://openalex.org/C146826852","wikidata":"https://www.wikidata.org/wiki/Q604241","display_name":"Anti-aliasing filter","level":5,"score":0.7400590181350708},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6386310458183289},{"id":"https://openalex.org/C534633266","wikidata":"https://www.wikidata.org/wiki/Q4774317","display_name":"Anti-aliasing","level":5,"score":0.5788464546203613},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.552034854888916},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5116544365882874},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.48942509293556213},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.48601990938186646},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.4777994751930237},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.4388265311717987},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.4319360852241516},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4099043607711792},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.21478518843650818},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.20235607028007507},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.18576160073280334},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17391440272331238},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14902114868164062},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1219111979007721},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10907897353172302},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.10818111896514893},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.07654714584350586},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C127220857","wikidata":"https://www.wikidata.org/wiki/Q2719318","display_name":"Audio signal processing","level":4,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3117789","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3117789","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/09558806.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f126d2af852849e0bf32a35165e7677b","is_oa":true,"landing_page_url":"https://doaj.org/article/f126d2af852849e0bf32a35165e7677b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 11, Pp 16757-16767 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3117789","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3117789","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/09558806.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","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/F4320326707","display_name":"State Grid Corporation of China","ror":"https://ror.org/05twwhs70"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3203043840.pdf","grobid_xml":"https://content.openalex.org/works/W3203043840.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1979514757","https://openalex.org/W2034938564","https://openalex.org/W2047232920","https://openalex.org/W2074367932","https://openalex.org/W2087653623","https://openalex.org/W2120384578","https://openalex.org/W2149564255","https://openalex.org/W2221941989","https://openalex.org/W2398295380","https://openalex.org/W2537523231","https://openalex.org/W2765894140","https://openalex.org/W2776110790","https://openalex.org/W2972363488","https://openalex.org/W3095233472","https://openalex.org/W3141456309"],"related_works":["https://openalex.org/W2016506074","https://openalex.org/W1535321363","https://openalex.org/W4384499572","https://openalex.org/W2038364114","https://openalex.org/W2155306024","https://openalex.org/W1522679414","https://openalex.org/W2319798727","https://openalex.org/W4364360660","https://openalex.org/W2350709516","https://openalex.org/W3185927242"],"abstract_inverted_index":{"The":[0,65,166],"digital":[1],"controller":[2],"of":[3,19,42,46,62,70,77,87,109,129,155,171],"the":[4,27,39,43,47,54,60,68,71,75,85,98,106,110,127,130,144,156,169,172],"grid-connected":[5],"converter":[6,44],"achieves":[7],"closed-loop":[8],"control":[9,95],"by":[10,58],"sampling":[11,32,48],"key":[12],"voltage":[13],"and":[14,74,132,152,161],"current":[15,41,94,111,158],"signals.":[16,64],"High-frequency":[17],"switching":[18],"power":[20],"electronic":[21],"switches":[22],"introduces":[23],"high-frequency":[24],"ripples":[25],"into":[26],"signals,":[28],"which":[29,113],"may":[30,36],"cause":[31],"aliasing.":[33,49],"Severe":[34],"distortion":[35,151],"happen":[37],"in":[38],"output":[40,157],"because":[45],"This":[50,148],"paper":[51,83,118,149],"explains":[52],"how":[53],"aliasing":[55,72],"problem":[56,73],"arises":[57],"analyzing":[59],"spectrum":[61],"sampling-controlled":[63],"explanation":[66],"shows":[67,150,168],"severity":[69],"necessity":[76],"adopting":[78,100],"anti-aliasing":[79,90,103,123,146,163,174],"methods.":[80],"Next,":[81],"this":[82,117],"analyzes":[84],"impact":[86],"commonly":[88],"used":[89],"low-pass":[91,102],"filters":[92],"on":[93,126,139],"stability.":[96],"From":[97],"conclusions,":[99],"a":[101,120,140],"filter":[104,124],"reduces":[105],"stability":[107],"margin":[108],"loop,":[112],"needs":[114],"improvement.":[115],"So":[116],"proposes":[119],"novel":[121],"hybrid":[122],"based":[125],"combination":[128],"notch":[131],"low":[133],"pass":[134],"analog":[135],"filters.":[136],"An":[137],"experiment":[138],"6kVA":[141],"prototype":[142],"verifies":[143],"proposed":[145,160,173],"method.":[147,175],"step-response":[153],"oscillation":[154],"when":[159],"traditional":[162],"methods":[164],"adopted.":[165],"comparison":[167],"advantages":[170]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}
