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0:24
YouTube
Science Explained
Static Electricity Visualization
Static electricity arises from an imbalance of electric charges accumulating on a material's surface. Unlike current electricity, where electrons move through a conductor, static electricity involves charges that remain stationary #science #universe
281.5K views
Nov 24, 2024
Electricity Circuit Projects
0:29
Static Electricity Experiment | Science Experiment |
YouTube
lidons
98 views
Jul 21, 2023
0:18
ragni on Instagram: "在日本,研究人员正利用智能人行道将日常活动转化为清洁能源⚡。这些道路内嵌特殊的压电材料,可以从行人的脚步中收集动能。当人们行走、奔跑或跳跃时,路面会轻微变形,从而产生机械压力。压电晶体将这种压力转化为电能🔋。这些能量可用于照亮路灯、为公共显示屏供电,甚至监测行人流量。 这种技术不仅减少了能源浪费,还展示了未来城市的无限可能🌏。在东京、京都等城市的试验区,人们的每一步都在为绿色地球贡献力量💚。 科技让生活更环保,也让每一个脚步更有意义✨ #日本 #科技 #创新 #可持续 #绿色能源 #未来城市 #环保 #知识 #事实 #推荐 #你知道吗 #技术 #实验 #热门"
Instagram
ragni_edit
78.1K views
1 week ago
0:06
@globalshootings on Instagram: "日本利用压电瓷砖将脚步转化为电能。这些瓷砖捕捉来自你脚步的动能。当你行走时,你的重量和动作会对瓷砖产生压力。瓷砖会轻微弯曲,从而产生机械应力。瓷砖内部的压电材料将这种应力转化为电能。每一步都会产生少量电荷,而数百万步结合在一起就能产生足够的电力来驱动 LED 灯、数字显示屏和传感器。在像涩谷车站这样繁忙的地方,每天大约有 240 万个脚步为这一系统作出贡献。这些电能可以被储存或立即使用,从而减少对传统电力来源的依赖,并支持可持续的城市基础设施。这种方法将日常运动转化为实用的可再生能源 #日本 #知识 #事实 #你知道吗 #推荐 #科技 #创新 #历史 #技术 #实验 #热门"
Instagram
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27.1K views
1 week ago
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real real on Instagram: ".. 荷兰利用动能路面将车辆通行转化为电能。这些路面嵌入压电品体和感应线圈,捕捉来自汽车、自行车轮胎的振动和压力。当车辆驶过时,重量和速度会对路面产生动态载荷。路面会微幅变形,从而引发机械应力。肉置的压电材料将这种应力转化为电能,同时电磁感应捕捉滚动动能。每辆车通过时产生微量电荷,而高速公路上数万车辆累积就能生成足够电力驱动路灯、交通信号和充电站。在鹿特丹港附近的高流量路段,每天约有5万辆车为系统贡献能量。这些电能可储存于电池或实时并网,减少化石燃料依赖,并推动智能交通基础设施。这种技术将日常交通转化为可靠的可再生能源#荷兰#知识#事实#你知道吗#推荐"
Instagram
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@onlyshitpostsig on Instagram: "日本利用压电瓷砖将脚步转化为电能。这些瓷砖捕捉来自你脚步的动能。当你行走时,你的重量和动作会对瓷砖产生压力。瓷砖会轻微弯曲,从而产生机械应力。瓷砖内部的压电材料将这种应力转化为电能。每一步都会产生少量电荷,而数百万步结合在一起就能产生足够的电力来驱动 LED 灯、数字显示屏和传感器。在像涩谷车站这样繁忙的地方,每天大约有 240 万个脚步为这一系统作出贡献。这些电能可以被储存或立即使用,从而减少对传统电力来源的依赖,并支持可持续的城市基础设施。这种方法将日常运动转化为实用的可再生能源 #日本 #知识 #事实 #你知道吗 #推荐 #科技 #创新 #历史 #技术 #实验 #热门"
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