CN108964295B - 一种无线电能传输系统的金属异物检测方法 - Google Patents
一种无线电能传输系统的金属异物检测方法 Download PDFInfo
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- CN108964295B CN108964295B CN201810545725.7A CN201810545725A CN108964295B CN 108964295 B CN108964295 B CN 108964295B CN 201810545725 A CN201810545725 A CN 201810545725A CN 108964295 B CN108964295 B CN 108964295B
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- 238000004364 calculation method Methods 0.000 claims abstract description 4
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
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CN108964295B true CN108964295B (zh) | 2021-04-16 |
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Families Citing this family (4)
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CN110146927B (zh) | 2019-05-16 | 2022-02-15 | 京东方科技集团股份有限公司 | 充电系统、异物检测方法及组件、充电控制方法及装置 |
CN113206552B (zh) * | 2021-04-13 | 2023-02-03 | 西安理工大学 | 一种基于线圈矩阵的无线输电系统中异物检测方法 |
CN113315249B (zh) * | 2021-05-28 | 2023-03-28 | 西南交通大学 | 一种用于wpt系统的无盲区全尺寸金属异物检测方法及装置 |
CN116526687A (zh) * | 2022-01-24 | 2023-08-01 | 佛山市顺德区美的电子科技有限公司 | 异物检测方法及装置、家电设备和空调系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000295796A (ja) * | 1999-04-02 | 2000-10-20 | Tokin Corp | 非接触電力供給装置 |
CN105896743A (zh) * | 2016-04-19 | 2016-08-24 | 中南大学 | 无线电能传输系统及方法 |
CN106410978A (zh) * | 2016-11-24 | 2017-02-15 | 浙江大学 | 一种无线电能传输系统中耦合线圈互感系数的在线测量方法 |
CN107623388A (zh) * | 2017-08-21 | 2018-01-23 | 中南大学 | 无线电能传输方法及系统 |
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JP5966538B2 (ja) * | 2012-04-10 | 2016-08-10 | ソニー株式会社 | 受電装置、受電装置の制御方法、および、給電システム |
CN103208866B (zh) * | 2013-04-23 | 2015-09-16 | 中国科学院电工研究所 | 一种无线电力传输装置的设计方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000295796A (ja) * | 1999-04-02 | 2000-10-20 | Tokin Corp | 非接触電力供給装置 |
CN105896743A (zh) * | 2016-04-19 | 2016-08-24 | 中南大学 | 无线电能传输系统及方法 |
CN106410978A (zh) * | 2016-11-24 | 2017-02-15 | 浙江大学 | 一种无线电能传输系统中耦合线圈互感系数的在线测量方法 |
CN107623388A (zh) * | 2017-08-21 | 2018-01-23 | 中南大学 | 无线电能传输方法及系统 |
Non-Patent Citations (1)
Title |
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金属异物对电动汽车无线充电系统影响分析;马中原等;《电工电能新技术》;20170228;第36卷(第2期);第14-20页 * |
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