太阳能板如何工作

一张清洁能源信息图,讲解太阳能板如何为家庭供电,画成从左到右的能量流。阳光照到屋顶太阳能板上(放大插图展示光伏电池把电子敲出),电流流向把直流变交流的逆变器,再送往房屋与电池,多余电量回馈电网。明快乐观的配色,天蓝、阳光黄与石板灰,扁平矢量带柔和渐变。编号步骤 1 至 5,左上角粗体标题「太阳能板如何工作」,发光的箭头流向,一个小的千瓦时电表图标。

A clean-tech infographic explaining how a solar panel powers a home, drawn as a left-to-right energy flow. Sunlight hits a rooftop panel (a zoomed inset shows photovoltaic cells knocking electrons loose), current runs to an inverter converting DC to AC, then to a house and a battery, with excess feeding the grid. A bright optimistic palette of sky-blue, sunny-yellow and slate, flat vector with soft gradients. Numbered steps 1-5, bold title 'How Solar Panels Work' top-left, a glowing arrow flow, a small kWh meter icon.