Capacitance Online Estimation Based on Adaptive Model Observer
<p dir="ltr">As a basic component in electrical and electronic devices, capacitors are very popular in electrical circuits. Conventional capacitors such as electrotype capacitors are easy to degradation, aging and fatigue due to long‐time running and outer damages such as mechanical...
محفوظ في:
| المؤلف الرئيسي: | |
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| منشور في: |
2016
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| الموضوعات: | |
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| _version_ | 1864513556555235328 |
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| author | Zhaohui Cen (17217391) |
| author_facet | Zhaohui Cen (17217391) |
| author_role | author |
| dc.creator.none.fl_str_mv | Zhaohui Cen (17217391) |
| dc.date.none.fl_str_mv | 2016-10-03T03:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1051/matecconf/20167702006 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Capacitance_Online_Estimation_Based_on_Adaptive_Model_Observer/27094513 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Electrical engineering Electronics, sensors and digital hardware Capacitors Electrical circuits Adaptive Model Observer (AMO) Circuit equations Buck converter topology Stability and convergence analysis |
| dc.title.none.fl_str_mv | Capacitance Online Estimation Based on Adaptive Model Observer |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">As a basic component in electrical and electronic devices, capacitors are very popular in electrical circuits. Conventional capacitors such as electrotype capacitors are easy to degradation, aging and fatigue due to long‐time running and outer damages such as mechanical and electrical stresses. In this paper, a novel online capacitance measurement/estimation approach is proposed. Firstly, an Adaptive Model Observer (AMO) is designed based on the capacitor's circuit equations. Secondly, the AMO’s stability and convergence are analysed and discussed. Finally, Capacitors with different capacitance and different initial voltages in a buck converter topology are tested and validated. Simulation results demonstrate the effectiveness and superiority of our proposed approach.</p><h2>Other Information</h2><p dir="ltr">Published in: MATEC Web of Conferences<br>License: <a href="https://creativecommons.org/licenses/by/4.0/deed.en" rel="noreferrer noopener" target="_blank">https://creativecommons.org/licenses/by/4.0/</a> <br>See article on publisher's website: <a href="https://dx.doi.org/10.1051/matecconf/20167702006" target="_blank">https://dx.doi.org/10.1051/matecconf/20167702006</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_34e54d4da3d7fb2cf1a39d4bb58132ef |
| identifier_str_mv | 10.1051/matecconf/20167702006 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/27094513 |
| publishDate | 2016 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Capacitance Online Estimation Based on Adaptive Model ObserverZhaohui Cen (17217391)EngineeringElectrical engineeringElectronics, sensors and digital hardwareCapacitorsElectrical circuitsAdaptive Model Observer (AMO)Circuit equationsBuck converter topologyStability and convergence analysis<p dir="ltr">As a basic component in electrical and electronic devices, capacitors are very popular in electrical circuits. Conventional capacitors such as electrotype capacitors are easy to degradation, aging and fatigue due to long‐time running and outer damages such as mechanical and electrical stresses. In this paper, a novel online capacitance measurement/estimation approach is proposed. Firstly, an Adaptive Model Observer (AMO) is designed based on the capacitor's circuit equations. Secondly, the AMO’s stability and convergence are analysed and discussed. Finally, Capacitors with different capacitance and different initial voltages in a buck converter topology are tested and validated. Simulation results demonstrate the effectiveness and superiority of our proposed approach.</p><h2>Other Information</h2><p dir="ltr">Published in: MATEC Web of Conferences<br>License: <a href="https://creativecommons.org/licenses/by/4.0/deed.en" rel="noreferrer noopener" target="_blank">https://creativecommons.org/licenses/by/4.0/</a> <br>See article on publisher's website: <a href="https://dx.doi.org/10.1051/matecconf/20167702006" target="_blank">https://dx.doi.org/10.1051/matecconf/20167702006</a></p>2016-10-03T03:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1051/matecconf/20167702006https://figshare.com/articles/journal_contribution/Capacitance_Online_Estimation_Based_on_Adaptive_Model_Observer/27094513CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/270945132016-10-03T03:00:00Z |
| spellingShingle | Capacitance Online Estimation Based on Adaptive Model Observer Zhaohui Cen (17217391) Engineering Electrical engineering Electronics, sensors and digital hardware Capacitors Electrical circuits Adaptive Model Observer (AMO) Circuit equations Buck converter topology Stability and convergence analysis |
| status_str | publishedVersion |
| title | Capacitance Online Estimation Based on Adaptive Model Observer |
| title_full | Capacitance Online Estimation Based on Adaptive Model Observer |
| title_fullStr | Capacitance Online Estimation Based on Adaptive Model Observer |
| title_full_unstemmed | Capacitance Online Estimation Based on Adaptive Model Observer |
| title_short | Capacitance Online Estimation Based on Adaptive Model Observer |
| title_sort | Capacitance Online Estimation Based on Adaptive Model Observer |
| topic | Engineering Electrical engineering Electronics, sensors and digital hardware Capacitors Electrical circuits Adaptive Model Observer (AMO) Circuit equations Buck converter topology Stability and convergence analysis |