A high-efficiency solar-powered hybrid vehicle charging station

Abstract

The invention discloses a high-efficiency solar charging station for hybrid vehicles. The high-efficiency solar charging station comprises a steel-structure shed bracket, wherein the upper part of the steel-structure shed bracket is provided with a solar component; a plurality of charging piles are also fixedly arranged on the steel-structure shed bracket and are internally provided with storage batteries; the output end of the solar component is connected with the input end of a DC / DC power optimizer; the input-output end of the DC / DC power optimizer is electrically connected with the input-output end of a photovoltaic controller; the output end of the photovoltaic controller is connected to the input ends of the storage batteries; the solar component comprises a solar battery panel bracket which is fixedly provided with a plurality of solar battery panels; the solar battery panels are provided with a plurality of battery components which are connected in series; the DC / DC power optimizer comprises an MCU (Micro Control Unit) and a plurality of DC / DC power optimization modules which are mutually and electrically connected; and the input-output end of each solar battery panel is electrically connected with the input-output end of one DC / DC power optimization module, and the MCU controls all the DC / DC power optimization modules.

Description

technical field [0001] The invention belongs to the field of solar charging equipment manufacturing, and more specifically relates to a solar hybrid electric vehicle charging station capable of charging electric vehicles or electric vehicles. Background technique [0002] With limited oil resources and increasing consumption, the skyrocketing price of oil is an inevitable phenomenon. At the same time, in the process of a large amount of oil consumption, the problem of environmental pollution also emerged. The discharge of harmful elements not only polluted the environment, but also caused harm to people's health problems to a large extent, destroying the living environment. The environment has seriously affected people's physical and mental health. Therefore, based on the important national conditions of the sustainable and harmonious development of the economy and society, we can easily find that the shortage of oil and the need for environmental protection have been restr...

AI Technical Summary

Problems solved by technology

[0005] 1. The existing electric vehicle charging station is basically connected to the mains or uses a small amount of solar power to generate electricity, which is costly and is also affected by power outages in the grid;

[0006] 2. The power supply of the existing electric vehicle charging station is unstable, which puts a lot of pressure on the power grid during the peak period of power consumption during the day;

[0007] 3. The existing electric vehicle charging station facilities are not flexible enough and cannot be used in remote power-deficient areas;

[0008] 4. The existing electric vehicle charging stations rely too much on traditional energy sources;

[0009] 5. The cost of traditional electric vehicle charging stations is high, and the cost recovery benefits are slow;

[0010] 6. Traditional electric vehicle charging stations use conventional solar modules with low conversion efficiency

[0014] However, the above-mentioned patents all have the defects of high cost and slow cost recovery benefits; at the same time, the solutions of the above-mentioned patents all use conventional solar modules, and their conversion efficiency is low

Images