JP6327773B1 - 一種圧電効果のあるゴム支承構造およびその発電システム - Google Patents
一種圧電効果のあるゴム支承構造およびその発電システム Download PDFInfo
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- JP6327773B1 JP6327773B1 JP2017248672A JP2017248672A JP6327773B1 JP 6327773 B1 JP6327773 B1 JP 6327773B1 JP 2017248672 A JP2017248672 A JP 2017248672A JP 2017248672 A JP2017248672 A JP 2017248672A JP 6327773 B1 JP6327773 B1 JP 6327773B1
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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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- 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
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
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- Power Engineering (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
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Abstract
Description
ー面積は、前記底面ゴム層11、と頂部ゴム層14は全部天然ゴムであり。
11 底面ゴム層
12 補強板
13 圧電フィルム
14 頂部ゴム層
2 ボックスガーダー
3 橋脚
4 導線
5 蓄電池
6 制御装置
7 配電盤
8 クーロンカウンター。
Claims (2)
- 底面ゴム層と、補強板と、頂部ゴム層と、若干の圧電フィルムと、を含む圧電効果のあるゴム支承構造であって、前記補強板は、前記底面ゴム層に設けられ、前記の若干の圧電フィルムが等間隔に前記補強板に設けられ、前記の若干の圧電フィルムが並列連結され、前記頂部ゴム層は、前記の若干の圧電フィルム上に設けられ、前記圧電フィルムのカバー面積は、少なくとも補強板面積の4/5を占め、前記圧電フィルムは、補強板に接着固定され、前記圧電フィルムと補強板の結合強度が10Mpaより大きく、前記補強板が長方形である場合、前記圧電フィルムのカバー面積は、補強板の短辺の長さを直径とする円形と同じく、前記補強板が円形である場合、前記圧電フィルムが補強板全体をカバーし、前記圧電フィルムは圧電セラミックスシートであり、前記圧電セラミックスシートの厚さは1.5mmであり、前記圧電セラミックスシートはチタン酸ジルコン酸鉛圧電セラミックを選択し、前記補強板はFRP板であり、前記FRP板は、一層の樹脂接着剤、一層の繊維布を含有し、前記底面ゴム層と頂部ゴム層は全部天然ゴムであり、前記補強板と前記ゴム層数は、倍数関係をなし、前記底面ゴム層及び前記頂部ゴム層の総数は前記補強板の数の2倍であり、前記底面ゴム層、頂部ゴム層、補強板をそれぞれ10層ずつ設け、各層補強板に全部若干の圧電フィルムを設け、異なる層の補強板上の圧電フィルムは並列連結されている、ことを特徴とする圧電効果のあるゴム支承構造。
- 少なくとも1個の前記請求項1に記載の圧電効果のあるゴム支承構造と、蓄電池と、制御装置と、を含む圧電効果のあるゴム支承構造の発電システムであって、前記の少なくとも1個の圧電効果のあるゴム支承構造は、橋梁のボックスガーダーと橋脚の間に設けられ、圧電効果のあるゴム支承構造の中の各圧電フィルムは、並列方式で連結された後、導線を介して蓄電池と連結され、前記制御装置は、橋梁の電源回路に設けられ、蓄電池が制御装置によって制御され、電源回路が橋梁上の電気機器に電源を供給し、前記橋梁の電源回路に電圧と電流の制御に用いる配電盤が更に設置され、前記橋梁の電源回路に発電量モニタリングに用いるクーロンカウンターが更に設置された、ことを特徴とする圧電効果のあるゴム支承構造の発電システム。
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CN201611216740.4A CN106655887B (zh) | 2016-12-26 | 2016-12-26 | 一种基于压电效应的橡胶支座结构及其发电系统 |
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CN108914764A (zh) * | 2018-08-29 | 2018-11-30 | 广州大学 | 一种采用粘滞阻尼器的桥梁耗能减震机构 |
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CN108166381B (zh) * | 2017-12-18 | 2019-10-01 | 武汉科技大学 | 一种基于压电陶瓷的桥梁支座减震装置 |
CN110198024B (zh) * | 2019-06-04 | 2024-02-06 | 大连理工大学 | 一种基于压电耗能的防振锤 |
CN112072957B (zh) * | 2020-09-01 | 2021-04-20 | 深圳技术大学 | 一种应用于路面的微变形压电能量收集装置及收集方法 |
CN112284375B (zh) * | 2020-10-23 | 2022-08-02 | 安徽建筑大学 | 可监控桥梁姿态和应力水平的支座监测系统以及监测方法 |
CN113489371B (zh) * | 2021-06-29 | 2022-12-20 | 中车青岛四方车辆研究所有限公司 | 馈能型橡胶节点、设计方法、装置及电子设备 |
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JPH0539661A (ja) * | 1991-08-07 | 1993-02-19 | Y & Y:Kk | 発電機能を有する建築用床板素材 |
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Cited By (2)
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CN106655887B (zh) | 2019-02-15 |
CN106655887A (zh) | 2017-05-10 |
JP2018105112A (ja) | 2018-07-05 |
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