Charging anomaly detection method and related device
The embodiment of the invention discloses a charging abnormity detection method and a related device, and the method comprises the steps: detecting the state of a CC line in Type-C lines connected with a power supply Type-C port, and enabling the state of the CC line to comprise a voltage value of t...
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| creator | HUANG JINZAN QI YIBO |
| description | The embodiment of the invention discloses a charging abnormity detection method and a related device, and the method comprises the steps: detecting the state of a CC line in Type-C lines connected with a power supply Type-C port, and enabling the state of the CC line to comprise a voltage value of the CC line and a request signal transmitted through the CC line; if it is determined that the state of the CC line belongs to a preset abnormal state, executing a first reset operation; common charging is carried out on the charging equipment at second power in a second time period through the Type-C line; and returning to execute the operation of detecting the state of the CC line in the Type-C lines connected with the power supply Type-C port when the second time period is ended. According to the embodiment of the invention, the power supply reliability of the power supply equipment can be improved under the condition that the CC-VBUS weak short circuit exists.
本申请实施例公开了一种充电异常检测方法及相关装置，所述方法包括：检测供电Type-C端口连接的Type- |
| format | Patent |
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本申请实施例公开了一种充电异常检测方法及相关装置，所述方法包括：检测供电Type-C端口连接的Type-</description><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBxzkgsSs_MS1dIzMvPTcypVEhJLUlNLsnMz1PITS3JyE8BSqQoFKXmJJakpgAlyzKTU3kYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbyzn6GhmZmFsamphaMxMWoALHUsyQ</recordid><startdate>20230901</startdate><enddate>20230901</enddate><creator>HUANG JINZAN</creator><creator>QI YIBO</creator><scope>EVB</scope></search><sort><creationdate>20230901</creationdate><title>Charging anomaly detection method and related device</title><author>HUANG JINZAN ; QI YIBO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116683558A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>HUANG JINZAN</creatorcontrib><creatorcontrib>QI YIBO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUANG JINZAN</au><au>QI YIBO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Charging anomaly detection method and related device</title><date>2023-09-01</date><risdate>2023</risdate><abstract>The embodiment of the invention discloses a charging abnormity detection method and a related device, and the method comprises the steps: detecting the state of a CC line in Type-C lines connected with a power supply Type-C port, and enabling the state of the CC line to comprise a voltage value of the CC line and a request signal transmitted through the CC line; if it is determined that the state of the CC line belongs to a preset abnormal state, executing a first reset operation; common charging is carried out on the charging equipment at second power in a second time period through the Type-C line; and returning to execute the operation of detecting the state of the CC line in the Type-C lines connected with the power supply Type-C port when the second time period is ended. According to the embodiment of the invention, the power supply reliability of the power supply equipment can be improved under the condition that the CC-VBUS weak short circuit exists.
本申请实施例公开了一种充电异常检测方法及相关装置，所述方法包括：检测供电Type-C端口连接的Type-</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | Charging anomaly detection method and related device |
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