3D渲染极简风科技感能源系统示意图风力发电机太阳能

illustration/3D rendering, minimalist style, blue color scheme, including light blue, dark blue, white, green, and gray. Main objects: solar panels, wind turbines, batteries, light bulbs, power poles, and substations. Solar panels in the upper left corner, connected to the central substation via wires; wind turbines in the lower left corner, also connected to the substation; battery in the lower middle, connected to the substation and a glowing light bulb; another light bulb in the lower right corner, directly connected to the battery; power pole in the upper right corner, connected to the substation. Details include texture of solar cells on the panels, stripes on wind turbine blades, terminals and warning signs on the battery, and spiral filaments in the light bulbs. Background is pure blue, clean and unadorned. Overall visual effect is clear and conveys the process of renewable energy generation, storage, and usage.