The project is about creating a nice little shop and realizing the dream of entrepreneurship! Have you ever dreamed of having a small shop of your own, comfortable, popular and profitable? Now, this dream can become a reality, light voltage, power union is your choice! The following is a presentation on the opening of photovoltaic power plants: as environmental awareness increases, attention to renewable energy is growing. Among them, photovoltaic power is a very popular renewable energy source. If you want to open a photovoltaic shop, it'll be a very promising career. First of all, you need to understand how photovoltaic power works. When the sun shines on the pv, the pv transforms it into electricity. These can be converted to communication power by reversers and then delivered to the grid. You need to know the local market and policy. You need to know about local solar energy resources, subsidies for photovoltaics and market demand. In addition, you will have to choose the approp...