{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,10]],"date-time":"2025-12-10T04:44:46Z","timestamp":1765341886553,"version":"3.46.0"},"reference-count":22,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T00:00:00Z","timestamp":1740096000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Circuit Theory &amp;amp; Apps"],"published-print":{"date-parts":[[2025,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Electric vehicles (EVs) have become increasingly popular among new energy vehicles. Therefore, the cost of charging devices and the efficiency of power conversion are major challenges to the large\u2010scale development of EVs. Capacitive power transfer (CPT) technology uses an electric field for transmission, which is low\u2010cost and insensitive to metal objects. Usually, the vehicle chassis is made of metal. It is relatively easy to deal with the chassis when we use CPT. To analyze and predict the relationship between the four\u2010plate capacitive coupler (FPCC) lateral and longitudinal misalignment, vertical distance variation, and the coupling capacitance, a prediction model of the coupling capacitance is proposed, based on the Sparrow Search Algorithm optimized convolutional neural network (SSA\u2010CNN). Firstly, replace the four\u2010plate coupling structure with the six\u2010capacitor model, derive the \u03c0\u2010shape model based on Kirchhoff's current equation, and transform the \u03c0\u2010shape model into the T\u2010shape model through the star\u2010delta transformation method. Next, the coupling capacitances for the plates misalignment are simulated utilizing Maxwell. Finally, through theoretical analysis and experimental validation, it is demonstrated that the proposed prediction model in this paper can predict the relationship between\n                    <jats:italic>C<\/jats:italic>\n                    <jats:sub>\n                      <jats:italic>N<\/jats:italic>\n                    <\/jats:sub>\n                    and the plates dynamic misalignment within a 15% error in the given range.\n                  <\/jats:p>","DOI":"10.1002\/cta.4452","type":"journal-article","created":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T23:46:11Z","timestamp":1740181571000},"page":"7142-7155","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Analyzing and Predicting the Relationship Between the Coupling Capacitance and the Plates Misalignment Based on SSA\u2010CNN Method in Dynamic Charging of EVs"],"prefix":"10.1002","volume":"53","author":[{"given":"Shenwang","family":"Li","sequence":"first","affiliation":[{"name":"State Key Laboratory of Featured Metal Materials and Life\u2010Cycle Safety for Composite Structures Guangxi University  Nanning Guangxi China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-5678-2964","authenticated-orcid":false,"given":"Songjian","family":"Wu","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Featured Metal Materials and Life\u2010Cycle Safety for Composite Structures Guangxi University  Nanning Guangxi China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qiuren","family":"Su","sequence":"additional","affiliation":[{"name":"School of Intelligent Equipment Engineering Guangxi Vocational University of Agriculture  Nanning Guangxi China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junkuan","family":"Chen","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Featured Metal Materials and Life\u2010Cycle Safety for Composite Structures Guangxi University  Nanning Guangxi China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas\u00a0Xinzhang","family":"Wu","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Featured Metal Materials and Life\u2010Cycle Safety for Composite Structures Guangxi University  Nanning Guangxi China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,2,21]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2015.2415253"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/JESTPE.2015.2505622"},{"key":"e_1_2_8_4_1","doi-asserted-by":"crossref","unstructured":"D.Chen L.Wang C.Liao andY.Guo \u201cThe Power Loss Analysis for Resonant Wireless Power Transfer \u201d in Proc. 2014 IEEE Conference and Expo Transportation Electrification Asia\u2010Pacific. 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(2011) pp.1398\u20131404.","DOI":"10.1109\/APEC.2011.5744775"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2014.2347006"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2016.2640314"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/JESTPE.2020.2979990"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1049\/iet-pel.2017.0554"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPEL.2015.2424712"},{"issue":"12","key":"e_1_2_8_14_1","first-page":"8541","article-title":"A Four\u2010Plate Compact Capacitive Coupler Design and LCL\u2010Compensated Topology for Capacitive Power Transfer in Electric Vehicle Charging Application","volume":"31","author":"Zhang H.","year":"2016","journal-title":"IEEE Transactions on Power Electronics"},{"key":"e_1_2_8_15_1","doi-asserted-by":"crossref","unstructured":"H.Zhang F.Lu H.Hofmann W.LiuandC.Mi \u201cA Large Air\u2010Gap Capacitive Power Transfer System With a 4\u2010Plate Capacitive Coupler Structure for Electric Vehicle Charging Applications \u201d in proc. 2016IEEE Applied Power Electronics Conference and Exposition (APEC) (Long Beach CA USA May 2016):1726\u20131730.","DOI":"10.1109\/APEC.2016.7468100"},{"key":"e_1_2_8_16_1","doi-asserted-by":"crossref","unstructured":"F.Lu H.Zhang H.HofmannandC.Mi \u201cA CLLC\u2010Compensated High Power and Large Air\u2010Gap Capacitive Power Transfer System for Electric Vehicle Charging Applications \u201d in proc. 2016 IEEE Applied Power Electronics Conference and Exposition. (APEC) Long Beach CA USA May. (2016) pp.1721\u20131725.","DOI":"10.1109\/APEC.2016.7468099"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIE.2016.2577625"},{"key":"e_1_2_8_18_1","unstructured":"Z. M.Gomes J. R.Pinheiro G.Damm K.KademandH.Moussa \u201cA 30 kW Dynamic Wireless Inductive Charging System for EVs \u201d in proc. 2022 24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe) Hanover Germany Oct. (2022) pp.1\u20139."},{"key":"e_1_2_8_19_1","doi-asserted-by":"crossref","unstructured":"L. J.Zou A. 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