{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,7]],"date-time":"2026-02-07T15:50:52Z","timestamp":1770479452988,"version":"3.49.0"},"reference-count":21,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2018,6,11]],"date-time":"2018-06-11T00:00:00Z","timestamp":1528675200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Intelligent &amp; Fuzzy Systems"],"published-print":{"date-parts":[[2018,6,22]]},"abstract":"<jats:p>Condition monitoring is an effective methodology to evaluate the health state of power electronics converters. Aiming at multiple devices health state estimation for boost converters, a non-invasive condition monitoring technique is proposed in this paper. Taking the equivalent circuit model of these components into consideration, the formulations of failure precursors with detection signals are derived based on hybrid system theory. Then, the parameter identification problem is translated into an objective function optimization issue. Therefore, the precursor parameter values of inductor, capacitor, diode and power MOSFET can be obtained using crow search algorithm. Meanwhile, the boost converters under variable operating conditions are also analyzed. Compared with particle swarm optimization (PSO) method, both simulations and experiments are conducted to validate the effectiveness of the presented approach. The results show that these parameters can be estimated simultaneously and the identification accuracy of them reaches to more than 90%.<\/jats:p>","DOI":"10.3233\/jifs-169541","type":"journal-article","created":{"date-parts":[[2018,6,12]],"date-time":"2018-06-12T18:29:13Z","timestamp":1528828153000},"page":"3661-3670","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":10,"title":["Non-invasive condition monitoring for boost converter based on crow search algorithm"],"prefix":"10.1177","volume":"34","author":[{"given":"Quan","family":"Sun","sequence":"first","affiliation":[{"name":"College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"}]},{"given":"Youren","family":"Wang","sequence":"additional","affiliation":[{"name":"College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"}]},{"given":"Yuanyuan","family":"Jiang","sequence":"additional","affiliation":[{"name":"College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"},{"name":"College of Electrical Engineering and Information, Anhui University of Science andTechnology, Huainan, China"}]},{"given":"Liwei","family":"Shao","sequence":"additional","affiliation":[{"name":"College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"}]}],"member":"179","published-online":{"date-parts":[[2018,6,11]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.compstruc.2016.03.001","article-title":"A novel metaheuristic method for solving constraingineering optimization problems: Crow search algorithm","volume":"169","author":"Askarzadeh A.","year":"2016","unstructured":"AskarzadehA., A novel metaheuristic method for solving constraingineering optimization problems: Crow search algorithm, Structures169 (2016), 1\u201312eden.","journal-title":"Structures"},{"key":"e_1_3_2_3_2","doi-asserted-by":"crossref","first-page":"152","DOI":"10.1049\/iet-rpg.2016.0194","article-title":"Electrical power generation by an optimisedautonomous PV\/wind\/tidal\/battery system","volume":"11","author":"Askarzadeh A.","year":"2017","unstructured":"AskarzadehA., Electrical power generation by an optimisedautonomous PV\/wind\/tidal\/battery system, IET Renewable Power Generation11 (2017), 152\u2013164.","journal-title":"IET Renewable Power Generation"},{"key":"e_1_3_2_4_2","doi-asserted-by":"crossref","first-page":"671","DOI":"10.1109\/ACEMP.2007.4510588","article-title":"Using spectral analysis todetermine the equivalent circuit of the output filter of DC-DCconverters at their operating frequency","author":"Amaral A.M.R.","year":"2007","unstructured":"AmaralA.M.R. and CardosoA.J.M., Using spectral analysis todetermine the equivalent circuit of the output filter of DC-DCconverters at their operating frequency, Proceedings of the International Aegean Conference on Electrical Machines and Power Electronics (2007), 671\u2013675.","journal-title":"Proceedings of the International Aegean Conference on Electrical Machines and Power Electronics"},{"key":"e_1_3_2_5_2","doi-asserted-by":"crossref","first-page":"315","DOI":"10.1049\/iet-pel.2011.0163","article-title":"On-line fault detection ofaluminium electrolytic capacitors, in step-down DC-DC converters,using input current and output voltage ripple","volume":"5","author":"Amaral A.M.R.","year":"2012","unstructured":"AmaralA.M.R. and CardosoA.J.M., On-line fault detection ofaluminium electrolytic capacitors, in step-down DC-DC converters,using input current and output voltage ripple, IET Power Electronics5 (2012), 315\u2013322.","journal-title":"IET Power Electronics"},{"key":"e_1_3_2_6_2","doi-asserted-by":"crossref","first-page":"2870","DOI":"10.1109\/TPEL.2015.2472459","article-title":"Low sampling rate online parameters monitoringof DC\u2013DC converters for predictive-main-tenance usingbiogeography-based optimization","volume":"31","author":"Li B.X.","year":"2016","unstructured":"LiB.X. and LowK.S., Low sampling rate online parameters monitoringof DC\u2013DC converters for predictive-main-tenance usingbiogeography-based optimization, IEEE Transactions on Power Electronics31 (2016), 2870\u20132879.","journal-title":"IEEE Transactions on Power Electronics"},{"key":"e_1_3_2_7_2","doi-asserted-by":"crossref","first-page":"1442","DOI":"10.1109\/TPEL.2016.2552039","article-title":"Application of an efficientrogowski coil sensor for switch fault diagnosis and capacitor ESRmonitoring in non-isolated single switch DC-DC converters","volume":"32","author":"Farjah E.","year":"2017","unstructured":"FarjahE., GiviH. and Ghanbari.T., Application of an efficientrogowski coil sensor for switch fault diagnosis and capacitor ESRmonitoring in non-isolated single switch DC-DC converters, IEEE Transactions on Power Electronics32 (2017), 1442\u20131456.","journal-title":"IEEE Transactions on Power Electronics"},{"key":"e_1_3_2_8_2","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1007\/s00202-004-0265-z","article-title":"Simple model of anelectrolytic capacitor taking into account the temperature and agingtime","volume":"88","author":"Perisse F.","year":"2006","unstructured":"PerisseF., VenetP., RojatG. and RetifJ.M., Simple model of anelectrolytic capacitor taking into account the temperature and agingtime, Electrical Engineering88 (2006), 89\u201395.","journal-title":"Electrical Engineering"},{"key":"e_1_3_2_9_2","first-page":"50","article-title":"Parameter identification of DC\/DC powerelectronic circuits based on hybrid system model","volume":"25","author":"Ma H.","year":"2005","unstructured":"MaH., MaoX.Y. and XuD.H., Parameter identification of DC\/DC powerelectronic circuits based on hybrid system model, Proceedings of the CSEE25 (2005), 50\u201354.","journal-title":"Proceedings of the CSEE"},{"key":"e_1_3_2_10_2","first-page":"1","article-title":"Prognostics approach for power MOSFET under thermal-stress aging","author":"Celaya J.R.","year":"2012","unstructured":"CelayaJ.R., SaxenaA., KulkarniC.S., SahaS. and GoebelPrognosticsK., Prognostics approach for power MOSFET under thermal-stress aging, Reliability and Maintainability Symposium (RAMS) (2012), 1\u20136.","journal-title":"Reliability and Maintainability Symposium (RAMS)"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1109\/TIA.2017.2664052"},{"key":"e_1_3_2_12_2","doi-asserted-by":"crossref","first-page":"1606","DOI":"10.1109\/TIA.2008.2002220","article-title":"Condition monitoringof DC-Link electrolytic capacitors in adjustable-speed drives","volume":"44","author":"Lee K.","year":"2008","unstructured":"LeeK., KimM., YoonJ., LeeS.B. and YooJ., Condition monitoringof DC-Link electrolytic capacitors in adjustable-speed drives, IEEE Transactions on Industry Applications44 (2008), 1606\u20131613.","journal-title":"IEEE Transactions on Industry Applications"},{"key":"e_1_3_2_13_2","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1109\/MPEL.2016.2615277","article-title":"New approaches to reliabilityassessment: Using physics-of-failure for prediction and design inpower electronics systems","volume":"3","author":"Ma K.","year":"2016","unstructured":"MaK., WangH. and BlaabjergF., New approaches to reliabilityassessment: Using physics-of-failure for prediction and design inpower electronics systems, IEEE Power Electronics Magazine3 (2016), 28\u201341.","journal-title":"IEEE Power Electronics Magazine"},{"key":"e_1_3_2_14_2","doi-asserted-by":"crossref","first-page":"6993","DOI":"10.1109\/TPEL.2014.2383436","article-title":"A current-sensorless onlineESR and C identification method for output capacitor of buckconverter","volume":"30","author":"Yao K.","year":"2015","unstructured":"YaoK., TangW.J., HuW.B. and LyuJ.G., A current-sensorless onlineESR and C identification method for output capacitor of buckconverter, IEEE Transactions on Power Electronics30 (2015), 6993\u20137005.","journal-title":"IEEE Transactions on Power Electronics"},{"key":"e_1_3_2_15_2","doi-asserted-by":"crossref","first-page":"3116","DOI":"10.1109\/TPEL.2013.2273556","article-title":"Quantifying device degradationin live power converters using SSTDR assisted impedance matrix","volume":"29","author":"Nasrin M.S.","year":"2014","unstructured":"NasrinM.S., KhanF.H. and Alam.M.K., Quantifying device degradationin live power converters using SSTDR assisted impedance matrix, IEEE Transactions on Power Electronics29 (2014), 3116\u20133131.","journal-title":"IEEE Transactions on Power Electronics"},{"key":"e_1_3_2_16_2","doi-asserted-by":"crossref","unstructured":"SunQ. WangY.R. JiangY.Y. and WuY. On-line component-levelsoft fault diagnostics for power converters Proceedings of the Prognostics and System Health Management Conference (2016) 1\u20135.","DOI":"10.1109\/PHM.2016.7819885"},{"key":"e_1_3_2_17_2","doi-asserted-by":"crossref","first-page":"1788","DOI":"10.1016\/j.microrel.2013.07.126","article-title":"Overview of catastrophic failures of freewheeling diodes in power electroniccircuits","volume":"53","author":"Wu R.","year":"2013","unstructured":"WuR., BlaabjergF., WangH. and LiserreM., Overview of catastrophic failures of freewheeling diodes in power electroniccircuits, Microelectronics Reliability53 (2013), 1788\u20131792.","journal-title":"Microelectronics Reliability"},{"key":"e_1_3_2_18_2","doi-asserted-by":"crossref","first-page":"7693","DOI":"10.1109\/TIE.2016.2595482","article-title":"In situ conditionmonitoring of high-voltage discrete power MOSFET in boost converterthrough software frequency response analysis","volume":"63","author":"Dusmez S.","year":"2016","unstructured":"DusmezS., BhardwajM., SunL. and AkinB., In situ conditionmonitoring of high-voltage discrete power MOSFET in boost converterthrough software frequency response analysis, IEEE Transactions on Industrial Electronics63 (2016), 7693\u20137702.","journal-title":"IEEE Transactions on Industrial Electronics"},{"key":"e_1_3_2_19_2","doi-asserted-by":"crossref","first-page":"1441","DOI":"10.1109\/TIA.2011.2124436","article-title":"Anindustry-based survey of reliability in power electronic converters","volume":"24","author":"Yang S.Y.","year":"2011","unstructured":"YangS.Y., BryantA., MawbyP., XiangD.W., RanL. and TavnerP., Anindustry-based survey of reliability in power electronic converters, IEEE Transactions on Industry Applications24 (2011), 1441\u20131451.","journal-title":"IEEE Transactions on Industry Applications"},{"key":"e_1_3_2_20_2","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1016\/j.measurement.2016.06.018","article-title":"Multiple parametric faultsdiagnosis for power electronic circuits based on hybrid bond graphand genetic algorithm","volume":"92","author":"Wu Y.","year":"2016","unstructured":"WuY., WangY.R., JiangY.Y. and SunQ., Multiple parametric faultsdiagnosis for power electronic circuits based on hybrid bond graphand genetic algorithm, Measurement92 (2016), 365\u2013381.","journal-title":"Measurement"},{"key":"e_1_3_2_21_2","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1109\/TR.2016.2618320","article-title":"Condition parameter estimation forphotovoltaic buck converters based on adaptive model observers","volume":"66","author":"Cen Z.","year":"2017","unstructured":"CenZ. and StewartP., Condition parameter estimation forphotovoltaic buck converters based on adaptive model observers, IEEE Transactions on Reliability66 (2017), 148\u2013160.","journal-title":"IEEE Transactions on Reliability"},{"key":"e_1_3_2_22_2","doi-asserted-by":"crossref","first-page":"345","DOI":"10.1016\/j.rser.2016.08.006","article-title":"A survey of fault diagnosis for onshoregrid-connected converter in wind energy conversion systems","volume":"66","author":"Yang Z.M.","year":"2016","unstructured":"YangZ.M. and ChaiY., A survey of fault diagnosis for onshoregrid-connected converter in wind energy conversion systems, Renewable and Sustainable Energy Reviews66 (2016), 345\u2013359.","journal-title":"Renewable and Sustainable Energy Reviews"}],"container-title":["Journal of Intelligent &amp; Fuzzy Systems"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/JIFS-169541","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.3233\/JIFS-169541","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/JIFS-169541","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T19:54:53Z","timestamp":1770407693000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.3233\/JIFS-169541"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,6,11]]},"references-count":21,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2018,6,22]]}},"alternative-id":["10.3233\/JIFS-169541"],"URL":"https:\/\/doi.org\/10.3233\/jifs-169541","relation":{},"ISSN":["1064-1246","1875-8967"],"issn-type":[{"value":"1064-1246","type":"print"},{"value":"1875-8967","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,6,11]]}}}