Multi-band light collection and energy conversion module

A multi-band light collection and energy conversion module, comprising:

• a multi-band solar concentrator, comprising:
• a light concentration component;
• and
• an optic grating, disposed on a surface of the light concentration component;
• and
• an energy conversion device, comprising a plurality of energy conversion units disposed on a light concentration surface of the light concentration component with sides adjacent to each other, wherein a light receiving surface of the energy conversion units faces the light concentration component.

A multi-band light collection and energy conversion module, comprising:

• a multi-band solar concentrator, for splitting and concentrating an incident light according to wavelengths, and the multi-band solar concentrator comprising:
• a light concentration component, for concentrating the incident light on a light concentration surface;
• and
• an optic grating, for splitting the incident light according to bands;
• and
• an energy conversion device, comprising a plurality of energy conversion units disposed on the light concentration surface of the light concentration component, wherein a light receiving surface of the energy conversion device faces the light concentration component;
• wherein after being split and being concentrated by the multi-band solar concentrator, the incident light forms a plurality of light beams having the bands different from each other to be incident on the energy conversion device.