It depends on what you're doing. If you just want to see the electromotive force induced during electricity production, it's relatively simple. Buy a photovoltaic power generation panel, connect the positive and negative poles, and use a multimeter to measure the value. Power generation voltage and current. If a system is a little more complicated. First of all, it depends on the power you choose. According to the power of the photovoltaic power generation panel, choose a corresponding inverter, then obtain a battery and power cords. , follow the positive and negative poles, instructions After connection, you can make a very simple solar generator, I hope it can help you.
Solar energy is converted into electrical energy and stored in the battery. When the commercial power grid fails, the system automatically switches to ground powerarea once the commercial power grid resumes power supply. returns to the commercial power grid. At the same time, considering the rainy weather in the south, this system can not only use solar energy to charge, but also use commercial electricity (commonly known as city electricity) to charge the battery. According to power supply service professionals, among existing household appliances, energy-saving lamps consume 11W per hour, fans consume about 55W, 47cm color TVs consume about 80W, computers consume about 200 W and 1.5 horsepower air conditioners consume about 1000. -2000W and 100 liter refrigerators. Power consumption is approximately 1000W in 24 hours. Based on this calculation and proven through product testing, a home solar backup power system with a storage capacity ofe 500W can ensure that 4 energy-saving lamps, a fan, a TV, a computer and a refrigerator can work continuously for 6-6 hours. 8 hours. A solar power system with 2000W storage capacity can ensure that a 1.5HP air conditioner can work continuously for 3 hours when the battery is fully charged. The system is slightly larger than a fruit crate and the panels can be mounted on the walls or roof of a house.