Introduction
Nowadays, the tendency to live in nature away from the city is increasing. This trend is not limited to people who want to live in camps or tents, but some scientific studies also require staying in nature for a long time. Therefore, in this study, an all-in-one system has been designed to provide both AC and DC output, where some of the electric current generated from the sun can be used directly during the day, some of it can be stored in the battery for the night. This type of system needs to be lightweight, easily portable in a backpack. There are similar systems today, but in this study, domestic and national production will make the most important difference. First of all, different power and sizes of PV panels are produced locally and nationally. For this study, an inverter and charge control card were designed and produced with our own means. For AC power, an output of up to 100 W is foreseen, because as the power increases, the weight of the transformer increases rapidly. Lion batteries are preferred as batteries. With this project, our own inverter was integrated into existing systems, and domestic and national integrated solar panels were designed and produced.
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