{"id":"https://openalex.org/W4407150591","doi":"https://doi.org/10.14445/23488360/ijme-v12i1p102","title":"Advancements in Wind Energy: Exploring the Potential of Diffuser Augmented Wind Turbines (DAWTs)","display_name":"Advancements in Wind Energy: Exploring the Potential of Diffuser Augmented Wind Turbines (DAWTs)","publication_year":2025,"publication_date":"2025-01-31","ids":{"openalex":"https://openalex.org/W4407150591","doi":"https://doi.org/10.14445/23488360/ijme-v12i1p102"},"language":"en","primary_location":{"id":"doi:10.14445/23488360/ijme-v12i1p102","doi":"https://doi.org/10.14445/23488360/ijme-v12i1p102","is_oa":true,"landing_page_url":"https://doi.org/10.14445/23488360/ijme-v12i1p102","pdf_url":"https://www.internationaljournalssrg.org/../IJME/2025/Volume12-Issue1/IJME-V12I1P102.pdf","source":{"id":"https://openalex.org/S4210178612","display_name":"International Journal of Mechanical Engineering","issn_l":"2348-8360","issn":["2348-8360","2349-9168"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Mechanical Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.internationaljournalssrg.org/../IJME/2025/Volume12-Issue1/IJME-V12I1P102.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113106992","display_name":"Shilpa Gujar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I878213199","display_name":"Savitribai Phule Pune University","ror":"https://ror.org/044g6d731","country_code":"IN","type":"education","lineage":["https://openalex.org/I878213199"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shilpa Gujar","raw_affiliation_strings":["Department of Mechanical Engineering Trinity College of Engineering and Research , Savitribai Phule Pune University , Pune "],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering Trinity College of Engineering and Research , Savitribai Phule Pune University , Pune ","institution_ids":["https://openalex.org/I878213199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011654895","display_name":"A. B. Auti","orcid":"https://orcid.org/0000-0001-7685-7869","observed_orcids":["https://orcid.org/0000-0001-7685-7869"]},"institutions":[{"id":"https://openalex.org/I878213199","display_name":"Savitribai Phule Pune University","ror":"https://ror.org/044g6d731","country_code":"IN","type":"education","lineage":["https://openalex.org/I878213199"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Abhijeet Auti","raw_affiliation_strings":["Department of Mechanical Engineering Trinity College of Engineering and Research , Savitribai Phule Pune University , Pune "],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering Trinity College of Engineering and Research , Savitribai Phule Pune University , Pune ","institution_ids":["https://openalex.org/I878213199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075812642","display_name":"Sandip A. Kale","orcid":"https://orcid.org/0000-0003-4350-6696","observed_orcids":["https://orcid.org/0000-0003-4350-6696"]},"institutions":[{"id":"https://openalex.org/I878213199","display_name":"Savitribai Phule Pune University","ror":"https://ror.org/044g6d731","country_code":"IN","type":"education","lineage":["https://openalex.org/I878213199"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sandip Kale","raw_affiliation_strings":["Department of Mechanical Engineering Trinity College of Engineering and Research , Savitribai Phule Pune University , Pune "],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering Trinity College of Engineering and Research , Savitribai Phule Pune University , Pune ","institution_ids":["https://openalex.org/I878213199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I878213199"],"apc_list":null,"apc_paid":null,"fwci":0.2786,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.38101369,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":"12","issue":"1","first_page":"12","last_page":"23"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"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/T10740","display_name":"Wind Turbine Control Systems","score":0.0005000000237487257,"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/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/diffuser-augmented-wind-turbine","display_name":"diffuser augmented wind turbine","score":0.9980000257492065},{"id":"https://openalex.org/keywords/diffuser-length","display_name":"diffuser length","score":0.7039999961853027},{"id":"https://openalex.org/keywords/betz-limit","display_name":"Betz limit","score":0.7620000243186951},{"id":"https://openalex.org/keywords/power-output","display_name":"output power","score":0.6970000267028809},{"id":"https://openalex.org/keywords/wind-turbine-noise","display_name":"wind turbine noise","score":0.7379999756813049},{"id":"https://openalex.org/keywords/commercialization-challenges","display_name":"commercialization challenges","score":0.7059999704360962},{"id":"https://openalex.org/keywords/wind-energy-efficiency","display_name":"wind energy efficiency","score":0.8460000157356262}],"concepts":[{"id":"https://openalex.org/C78600449","wikidata":"https://www.wikidata.org/wiki/Q43302","display_name":"Wind power","level":2,"score":0.8359016180038452},{"id":"https://openalex.org/C2780565730","wikidata":"https://www.wikidata.org/wiki/Q5275430","display_name":"Diffuser (optics)","level":3,"score":0.7333164215087891},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.5455708503723145},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5315767526626587},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.516149640083313},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4230732321739197},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27831482887268066},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17354044318199158},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08482706546783447},{"id":"https://openalex.org/C2982854487","wikidata":"https://www.wikidata.org/wiki/Q9128","display_name":"Light source","level":2,"score":0.0},{"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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14445/23488360/ijme-v12i1p102","doi":"https://doi.org/10.14445/23488360/ijme-v12i1p102","is_oa":true,"landing_page_url":"https://doi.org/10.14445/23488360/ijme-v12i1p102","pdf_url":"https://www.internationaljournalssrg.org/../IJME/2025/Volume12-Issue1/IJME-V12I1P102.pdf","source":{"id":"https://openalex.org/S4210178612","display_name":"International Journal of Mechanical Engineering","issn_l":"2348-8360","issn":["2348-8360","2349-9168"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Mechanical Engineering","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.14445/23488360/ijme-v12i1p102","doi":"https://doi.org/10.14445/23488360/ijme-v12i1p102","is_oa":true,"landing_page_url":"https://doi.org/10.14445/23488360/ijme-v12i1p102","pdf_url":"https://www.internationaljournalssrg.org/../IJME/2025/Volume12-Issue1/IJME-V12I1P102.pdf","source":{"id":"https://openalex.org/S4210178612","display_name":"International Journal of Mechanical Engineering","issn_l":"2348-8360","issn":["2348-8360","2349-9168"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Mechanical Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9853000044822693,"display_name":"Affordable and clean energy"},{"id":"https://metadata.un.org/sdg/9","score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4407150591.pdf","grobid_xml":"https://content.openalex.org/works/W4407150591.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W6930149103","https://openalex.org/W7164905923","https://openalex.org/W2891026430","https://openalex.org/W4392153942","https://openalex.org/W2944321422","https://openalex.org/W3205575068","https://openalex.org/W2602492335","https://openalex.org/W898099276","https://openalex.org/W3110860401","https://openalex.org/W2599531762"],"abstract_inverted_index":{"This":[0,121],"paper":[1,164],"explores":[2],"recent":[3],"advancements":[4],"in":[5,124,172,191],"wind":[6,28,56,105,110,173],"turbine":[7,106],"technology,":[8],"focusing":[9],"on":[10,50,93],"Diffuser":[11],"Augmented":[12],"Wind":[13],"Turbines":[14],"(DAWTs).":[15],"It":[16],"provides":[17],"a":[18],"thorough":[19],"review":[20,41],"of":[21,55,64,67,72,82,142,155],"the":[22,43,51,80,113,117,140,153],"various":[23],"research":[24],"studies":[25,49],"related":[26],"to":[27,89,133],"turbines":[29,57],"equipped":[30],"with":[31,58],"diffusers,":[32],"highlighting":[33],"both":[34],"numerical":[35],"simulations":[36],"and":[37,53,61,79,96,130,152,159,182],"experimental":[38],"data.":[39],"The":[40,69,98,163],"categorizes":[42],"literature":[44],"into":[45],"two":[46],"main":[47],"areas:":[48],"performance":[52,107],"operation":[54],"diffuser":[59,73],"augmentation":[60],"comparative":[62],"analyses":[63],"different":[65],"types":[66],"DAWTs.":[68],"key":[70],"parameters":[71],"design,":[74],"such":[75],"as":[76],"length,":[77],"open-angle,":[78],"effect":[81],"flanged":[83],"versus":[84],"un-flanged":[85],"configurations,":[86],"are":[87],"examined":[88],"determine":[90],"their":[91,188],"impact":[92],"power":[94,126],"output":[95],"efficiency.":[97],"findings":[99],"reveal":[100],"that":[101,166],"DAWTs":[102,143,168],"significantly":[103],"enhance":[104],"by":[108],"increasing":[109],"velocity":[111],"through":[112,179],"rotor":[114],"plane,":[115],"surpassing":[116],"traditional":[118],"Betz":[119],"limit.":[120],"advancement":[122],"results":[123],"higher":[125],"outputs,":[127],"reduced":[128],"noise,":[129],"improved":[131],"tolerance":[132],"yaw":[134],"angle":[135],"variations.":[136],"Despite":[137],"these":[138,177],"advantages,":[139],"commercialization":[141],"faces":[144],"challenges,":[145],"including":[146],"high":[147],"initial":[148],"costs,":[149],"maintenance":[150],"issues,":[151],"complexity":[154],"integrating":[156],"aerodynamic,":[157],"material,":[158],"control":[160],"system":[161],"innovations.":[162],"concludes":[165],"while":[167],"offer":[169],"promising":[170],"improvements":[171],"energy":[174,193],"efficiency,":[175],"overcoming":[176],"challenges":[178],"innovative":[180],"design":[181],"manufacturing":[183],"approaches":[184],"is":[185],"crucial":[186],"for":[187],"broader":[189],"adoption":[190],"sustainable":[192],"generation.":[194]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2025-02-05T00:00:00"}