CN113114068B - 基于复合压电薄膜的能量采集器 - Google Patents
基于复合压电薄膜的能量采集器 Download PDFInfo
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- CN113114068B CN113114068B CN202110281315.8A CN202110281315A CN113114068B CN 113114068 B CN113114068 B CN 113114068B CN 202110281315 A CN202110281315 A CN 202110281315A CN 113114068 B CN113114068 B CN 113114068B
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- piezoelectric
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- low dielectric
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- 239000002131 composite material Substances 0.000 title claims abstract description 46
- 239000000463 material Substances 0.000 claims description 12
- 230000000295 complement effect Effects 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000013329 compounding Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000010410 layer Substances 0.000 description 54
- 239000010408 film Substances 0.000 description 40
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
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- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 238000004088 simulation Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000002346 layers by function Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/186—Vibration harvesters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/186—Vibration harvesters
- H02N2/188—Vibration harvesters adapted for resonant operation
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- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
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CN202110281315.8A CN113114068B (zh) | 2021-03-16 | 2021-03-16 | 基于复合压电薄膜的能量采集器 |
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CN202110281315.8A CN113114068B (zh) | 2021-03-16 | 2021-03-16 | 基于复合压电薄膜的能量采集器 |
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CN113114068A CN113114068A (zh) | 2021-07-13 |
CN113114068B true CN113114068B (zh) | 2022-09-30 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101944860A (zh) * | 2010-09-11 | 2011-01-12 | 上海交通大学 | 压电悬臂梁振动能量采集器及其制备方法 |
CN103532426A (zh) * | 2012-07-04 | 2014-01-22 | 扬州博达电气设备有限公司 | 一种自供电的无线传感网络节点 |
JP2019179876A (ja) * | 2018-03-30 | 2019-10-17 | 三井化学株式会社 | 圧電繊維構造体、圧電織物、圧電編物、圧電デバイス、力センサー、アクチュエータ、及び圧電繊維構造体の製造方法 |
-
2021
- 2021-03-16 CN CN202110281315.8A patent/CN113114068B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101944860A (zh) * | 2010-09-11 | 2011-01-12 | 上海交通大学 | 压电悬臂梁振动能量采集器及其制备方法 |
CN103532426A (zh) * | 2012-07-04 | 2014-01-22 | 扬州博达电气设备有限公司 | 一种自供电的无线传感网络节点 |
JP2019179876A (ja) * | 2018-03-30 | 2019-10-17 | 三井化学株式会社 | 圧電繊維構造体、圧電織物、圧電編物、圧電デバイス、力センサー、アクチュエータ、及び圧電繊維構造体の製造方法 |
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CN113114068A (zh) | 2021-07-13 |
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Effective date of registration: 20220826 Address after: No.01, 4th floor, building D7, phase 3, Wuhan Software New Town, No.9 Huacheng Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Applicant after: Wuhan Minsheng New Technology Co.,Ltd. Address before: 315832 e2025, zone a, Room 401, building 1, No. 88, Meishan Qixing Road, Beilun District, Ningbo, Zhejiang Province Applicant before: Ningbo Huazhang enterprise management partnership (L.P.) |
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