Highly-efficient solar electric fuel hybrid power vehicle

Abstract

The invention discloses a highly-efficient solar electric fuel hybrid power vehicle which comprises a frame, a shell, wheels, a vehicle circuit assembly and a drive device, wherein the shell is provided with a solar battery array, a solar battery structure is a three-dimensional dye-sensitized solar battery structure of an optical fiber and nanowire mixing structure and comprises an optical fiber and a zinc oxide nanowire array vertically growing on the surface of the optical fiber; and a direct current motor and a power battery are arranged on the frame. The invention has the characteristics of environment protection and energy saving, thereby being an ideal traffic tool.

Description

1. Technical field [0001] The invention relates to a high-efficiency solar electric fuel hybrid vehicle. 2. Background technology [0002] Existing solar car solar cells have low efficiency and high price; dye-sensitized solar cells are mainly a new type of solar cells developed by imitating the principle of photosynthesis. Its main advantages are: abundant raw materials, low cost, and relatively simple technology. It has great advantages in large-scale industrial production. At the same time, all raw materials and production processes are non-toxic and non-polluting, and some materials can be fully recycled, which is of great significance to protecting the human environment. Previously, they were based on two-dimensional planar structures, which limited the further improvement of the efficiency of such photovoltaic cells. From a physical point of view, nanowire-based 2D dye solar cells have a small surface area, which limits the dye loading and absorption of sunlight. Inc...

AI Technical Summary

Problems solved by technology

[0002] Existing solar car solar cells have low efficiency and high price; dye-sensitized solar cells are mainly a new type of solar cells developed by imitating the principle of photosynthesis. Its main advantages are: abundant raw materials, low cost, and relatively simple technology. It has great advantages in large-scale industrial production. At the same time, all raw materials and production processes are non-toxic and non-polluting, and some materials can be fully recycled, which is of great significance to protecting the human environment.

Previously, they were based on two-dimensional planar structures, which limited the further improvement of the efficiency of such photovoltaic cells

From a physical point of view, nanowire-based 2D dye solar cells have a small surface area, which limits dye loading and solar light absorption.

Increasing the length of the nanowire can increase the surface area, but the length of the nanowire is limited by the material preparation and the electron diffusion length

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