CN109687766A - 一种旋磁激励的非共振压电发电机 - Google Patents
一种旋磁激励的非共振压电发电机 Download PDFInfo
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- CN109687766A CN109687766A CN201910120778.9A CN201910120778A CN109687766A CN 109687766 A CN109687766 A CN 109687766A CN 201910120778 A CN201910120778 A CN 201910120778A CN 109687766 A CN109687766 A CN 109687766A
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- 230000005284 excitation Effects 0.000 title claims abstract description 13
- 239000000758 substrate Substances 0.000 claims abstract description 24
- 230000005307 ferromagnetism Effects 0.000 claims abstract description 23
- 239000002131 composite material Substances 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000010248 power generation Methods 0.000 abstract description 3
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- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- 229910052737 gold Inorganic materials 0.000 description 1
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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
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- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
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CN109687766A true CN109687766A (zh) | 2019-04-26 |
CN109687766B CN109687766B (zh) | 2020-04-28 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110932599A (zh) * | 2019-05-18 | 2020-03-27 | 浙江师范大学 | 一种行车致振风力发电机 |
CN112953305A (zh) * | 2021-04-26 | 2021-06-11 | 长春工业大学 | 一种新型磁激励旋转式压电发电装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106160574A (zh) * | 2016-06-15 | 2016-11-23 | 浙江师范大学 | 一种基于悬臂梁压电振子的非共振型轮式发电机 |
CN106411176A (zh) * | 2016-06-15 | 2017-02-15 | 浙江师范大学 | 一种转轮自激式圆形压电振子发电机 |
CN207135011U (zh) * | 2017-08-17 | 2018-03-23 | 浙江师范大学 | 一种风致旋磁激励压电发电机 |
CN108847786A (zh) * | 2018-07-17 | 2018-11-20 | 大连理工大学 | 一种具有可调频、高幅值和大带宽的预压俘能器 |
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- 2019-01-30 CN CN201910120778.9A patent/CN109687766B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106160574A (zh) * | 2016-06-15 | 2016-11-23 | 浙江师范大学 | 一种基于悬臂梁压电振子的非共振型轮式发电机 |
CN106411176A (zh) * | 2016-06-15 | 2017-02-15 | 浙江师范大学 | 一种转轮自激式圆形压电振子发电机 |
CN207135011U (zh) * | 2017-08-17 | 2018-03-23 | 浙江师范大学 | 一种风致旋磁激励压电发电机 |
CN108847786A (zh) * | 2018-07-17 | 2018-11-20 | 大连理工大学 | 一种具有可调频、高幅值和大带宽的预压俘能器 |
Non-Patent Citations (1)
Title |
---|
阚君武等: "旋磁激励式圆形压电振子发电机", 《振动与冲击》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110932599A (zh) * | 2019-05-18 | 2020-03-27 | 浙江师范大学 | 一种行车致振风力发电机 |
CN110932599B (zh) * | 2019-05-18 | 2021-11-12 | 浙江师范大学 | 一种行车致振风力发电机 |
CN112953305A (zh) * | 2021-04-26 | 2021-06-11 | 长春工业大学 | 一种新型磁激励旋转式压电发电装置 |
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Effective date of registration: 20231027 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Address before: 321004 Zhejiang Normal University, 688 Yingbin Avenue, Wucheng District, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG NORMAL University Effective date of registration: 20231027 Address after: 551500 Linfa Group, Changjing Village, Xinren Township, Qianxi County, Bijie City, Guizhou Province Patentee after: Zheng Liuzhi Patentee after: Zhu Tianneng Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. |