{"id":"https://openalex.org/W2468929322","doi":null,"title":"Power Enhancement in Piezoelectric Energy Harvesting","display_name":"Power Enhancement in Piezoelectric Energy Harvesting","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2468929322","mag":"2468929322"},"language":"en","primary_location":{"id":"pmh:oai:DiVA.org:kth-188956","doi":null,"is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-188956","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I86987016","host_organization_name":"KTH Royal Institute of Technology","host_organization_lineage":["https://openalex.org/I86987016"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/bachelorThesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-188956","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089000577","display_name":"Zohreh Alaei","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Zohreh Alaei","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5089000577"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11230","display_name":"Innovative Energy Harvesting Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10107","display_name":"Ferroelectric and Piezoelectric Materials","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/piezoelectric-energy-harvesting","display_name":"piezoelectric energy harvesting","score":1.0},{"id":"https://openalex.org/keywords/vibration-energy-harvesting","display_name":"vibration energy harvesting","score":0.7039999961853027},{"id":"https://openalex.org/keywords/power-enhancement","display_name":"power enhancement","score":0.8339999914169312},{"id":"https://openalex.org/keywords/piezoelectric-materials","display_name":"piezoelectric materials","score":0.847000002861023},{"id":"https://openalex.org/keywords/cantilever-beam","display_name":"cantilever beam","score":0.8849999904632568},{"id":"https://openalex.org/keywords/circular-diaphragm","display_name":"circular diaphragm","score":0.9200000166893005},{"id":"https://openalex.org/keywords/rectifier","display_name":"rectifier","score":0.7089999914169312},{"id":"https://openalex.org/keywords/voltage-doubler","display_name":"voltage doubler","score":0.9319999814033508}],"concepts":[{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.811983585357666},{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.6874484419822693},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6134954690933228},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.45068636536598206},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.37742459774017334},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3706546425819397},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.36582720279693604},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.32558673620224},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28708046674728394},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2833259105682373},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:DiVA.org:kth-188956","doi":null,"is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-188956","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I86987016","host_organization_name":"KTH Royal Institute of Technology","host_organization_lineage":["https://openalex.org/I86987016"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/bachelorThesis"},{"id":"mag:2468929322","doi":null,"is_oa":false,"landing_page_url":"http://kth.diva-portal.org/smash/get/diva2:941980/FULLTEXT01","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:DiVA.org:kth-188956","doi":null,"is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-188956","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I86987016","host_organization_name":"KTH Royal Institute of Technology","host_organization_lineage":["https://openalex.org/I86987016"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/bachelorThesis"},"sustainable_development_goals":[{"score":0.878000020980835,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"},{"score":0.5378999710083008,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1519892046","https://openalex.org/W1520475873","https://openalex.org/W1968034533","https://openalex.org/W1968395095","https://openalex.org/W1998647644","https://openalex.org/W2000207514","https://openalex.org/W2015624574","https://openalex.org/W2031005378","https://openalex.org/W2042427478","https://openalex.org/W2056303927","https://openalex.org/W2084148891","https://openalex.org/W2097619908","https://openalex.org/W2105794328","https://openalex.org/W2121861422","https://openalex.org/W2154974680","https://openalex.org/W2157080781","https://openalex.org/W2162841393","https://openalex.org/W2738232553","https://openalex.org/W2804726004"],"related_works":["https://openalex.org/W2137612198","https://openalex.org/W2366799711","https://openalex.org/W2043162498","https://openalex.org/W4409205143","https://openalex.org/W2015166974","https://openalex.org/W4410213012","https://openalex.org/W2226173394","https://openalex.org/W2015060046","https://openalex.org/W4205787006","https://openalex.org/W2007816317"],"abstract_inverted_index":{"Piezoelectric":[0],"energy":[1,53,76,112,217],"harvesting":[2,218],"has":[3,81,114,134,227],"been":[4,82,135,205,229],"around":[5],"for":[6],"almost":[7],"a":[8,115],"decade":[9],"to":[10,29,93,152,157,167],"generate":[11],"power":[12,20,45,141,170],"from":[13],"the":[14,18,33,43,48,52,67,71,73,100,104,111,119,140,144,148,169,182,212],"ambient":[15],"vibrations.":[16],"Although":[17],"generated":[19,34,105,142],"is":[21,150],"very":[22],"small,":[23],"but":[24],"there":[25],"are":[26,174,199],"several":[27,175],"ways":[28],"increase":[30,168,181],"and":[31,59,131,137,160,196,208,224],"enhance":[32],"power.":[35,106],"This":[36,162],"project":[37],"presents":[38],"different":[39,68],"methods":[40],"of":[41,51,56,62,70,75,88,97,102,110,177,211,215],"optimizing":[42],"output":[44,120,183],"by":[46,78],"changing":[47],"structural":[49],"configuration":[50,109,123],"harvesters,":[54],"selection":[55],"piezoelectric":[57,79,89,145,216],"material":[58,80,90],"circuit":[60,156,163],"interface":[61,155],"these":[63],"harvesters.":[64],"To":[65],"understand":[66],"steps":[69],"enhancement,":[72],"process":[74],"conversion":[77],"first":[83],"looked":[84],"at.":[85],"Different":[86],"groups":[87],"were":[91],"studied":[92,207],"see":[94],"what":[95],"kind":[96],"materials":[98],"have":[99,204],"ability":[101],"increasing":[103],"As":[107],"mechanical":[108],"harvesters":[113],"significant":[116],"effect":[117],"on":[118],"voltage,":[121],"their":[122,222,225],"such":[124,200],"as":[125,171],"Cantilever":[126],"beam":[127],"type,":[128],"Cymbal":[129],"type":[130],"Circular":[132],"diaphragms":[133],"described":[136],"compared.":[138,209],"After":[139],"in":[143,219],"crystal":[146],",":[147],"current":[149],"sent":[151],"through":[153],"an":[154],"get":[158],"rectified":[159],"regulated.":[161],"can":[164,180],"be":[165],"modified":[166],"well.":[172],"There":[173],"types":[176],"circuits":[178],"that":[179],"voltage":[184,197],"significantly.":[185],"Synchronized":[186],"Switch":[187],"Harvesting":[188],"(SSH)":[189],"techniques,":[190],"Synchronous":[191],"Electric":[192],"Charge":[193],"Extraction":[194],"technique":[195],"doubler":[198],"examples.":[201],"These":[202],"techniques":[203],"also":[206,228],"Because":[210],"outgrowing":[213],"industry":[214],"Medical":[220],"field,":[221],"function":[223],"progress":[226],"reviewed.":[230]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-09-04T10:56:28.161419","created_date":"2016-07-22T00:00:00"}
