CN114079319A - 输电线路中集成的传感器的供电方法、装置、设备和介质 - Google Patents
输电线路中集成的传感器的供电方法、装置、设备和介质 Download PDFInfo
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- CN114079319A CN114079319A CN202210051275.2A CN202210051275A CN114079319A CN 114079319 A CN114079319 A CN 114079319A CN 202210051275 A CN202210051275 A CN 202210051275A CN 114079319 A CN114079319 A CN 114079319A
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
-
- 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
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/50—Charging of capacitors, supercapacitors, ultra-capacitors or double layer capacitors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202210051275.2A CN114079319B (zh) | 2022-01-17 | 2022-01-17 | 输电线路中集成的传感器的供电方法、装置、设备和介质 |
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CN202210051275.2A CN114079319B (zh) | 2022-01-17 | 2022-01-17 | 输电线路中集成的传感器的供电方法、装置、设备和介质 |
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Publication Number | Publication Date |
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CN114079319A true CN114079319A (zh) | 2022-02-22 |
CN114079319B CN114079319B (zh) | 2022-04-15 |
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CN202210051275.2A Active CN114079319B (zh) | 2022-01-17 | 2022-01-17 | 输电线路中集成的传感器的供电方法、装置、设备和介质 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090140716A1 (en) * | 2007-12-03 | 2009-06-04 | Luca Mantovani | Circuit arrangement for generating a pulse width modulated signal for driving electrical loads |
CN202424548U (zh) * | 2011-12-12 | 2012-09-05 | 中国电力科学研究院 | 一种取能单元及无源高压在线监测装置 |
CN102780273A (zh) * | 2012-07-11 | 2012-11-14 | 华北电力大学 | 一种高压输电线路在线监测用高压导线磁场感应取能装置 |
CN105553119A (zh) * | 2016-02-03 | 2016-05-04 | 中国农业大学 | 电流感应取电装置及方法 |
US9841776B1 (en) * | 2016-09-06 | 2017-12-12 | Texas Instruments Incorporated | Methods and apparatus to improve transient performance in multiphase voltage regulators |
CN109687540A (zh) * | 2019-02-26 | 2019-04-26 | 重庆邮电大学 | 一种电线磁场能量采集电源 |
CN113054754A (zh) * | 2021-03-25 | 2021-06-29 | 重庆理工大学 | 一种双线圈内外环型感应取能*** |
CN113224802A (zh) * | 2021-05-20 | 2021-08-06 | 贵州电网有限责任公司 | 一种基于电磁感应的地线取能储存装置及取电方法 |
CN113659659A (zh) * | 2021-07-28 | 2021-11-16 | 广西电网有限责任公司南宁供电局 | 一种基于传感器供能***的数据处理方法及装置 |
-
2022
- 2022-01-17 CN CN202210051275.2A patent/CN114079319B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090140716A1 (en) * | 2007-12-03 | 2009-06-04 | Luca Mantovani | Circuit arrangement for generating a pulse width modulated signal for driving electrical loads |
CN202424548U (zh) * | 2011-12-12 | 2012-09-05 | 中国电力科学研究院 | 一种取能单元及无源高压在线监测装置 |
CN102780273A (zh) * | 2012-07-11 | 2012-11-14 | 华北电力大学 | 一种高压输电线路在线监测用高压导线磁场感应取能装置 |
CN105553119A (zh) * | 2016-02-03 | 2016-05-04 | 中国农业大学 | 电流感应取电装置及方法 |
US9841776B1 (en) * | 2016-09-06 | 2017-12-12 | Texas Instruments Incorporated | Methods and apparatus to improve transient performance in multiphase voltage regulators |
CN109687540A (zh) * | 2019-02-26 | 2019-04-26 | 重庆邮电大学 | 一种电线磁场能量采集电源 |
CN113054754A (zh) * | 2021-03-25 | 2021-06-29 | 重庆理工大学 | 一种双线圈内外环型感应取能*** |
CN113224802A (zh) * | 2021-05-20 | 2021-08-06 | 贵州电网有限责任公司 | 一种基于电磁感应的地线取能储存装置及取电方法 |
CN113659659A (zh) * | 2021-07-28 | 2021-11-16 | 广西电网有限责任公司南宁供电局 | 一种基于传感器供能***的数据处理方法及装置 |
Non-Patent Citations (2)
Title |
---|
ZHONG LIU 等: "Current and Voltage Measurement Method Based on Magnetic and Electric Field Sensors for Smart Grid Applications", 《2020 IEEE 4TH CONFERENCE ON ENERGY INTERNET AND ENERGY SYSTEM INTEGRATION》 * |
许爱东 等: "基于巨磁阻效应的微型电流传感器装置研发及应用", 《南方电网技术》 * |
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Address after: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region after: China Patentee after: CHINA SOUTHERN POWER GRID Co.,Ltd. Address before: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region before: China Patentee before: CHINA SOUTHERN POWER GRID Co.,Ltd. |
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Effective date of registration: 20240401 Address after: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region after: China Address before: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region before: China Patentee before: CHINA SOUTHERN POWER GRID Co.,Ltd. |