Transformer less Photovoltaic Grid Connected Inverter with Power Quality Regulation

The world's population and infrastructure have led to an ever-increasing need for other forms of energy and electricity. In order to accommodate the rising demand for other forms of energy and electricity, traditional power plants like hydroelectric dams and thermal power plants may be expanded. Traditional power plants have a number of drawbacks, including the production of greenhouse gases, the need for extensive building space, and the need for a steady supply of raw materials in order to generate electricity. For the reasons described above, a renewable power plant or a non-conventional power plant has been constructed.

Wind, solar, wave, and ocean technologies are all examples of renewable energy sources. Compared to other renewable energy plants, the production cost of the photo voltaic (PV) panel for the solar PV system is quite cheap. This makes the solar PV system attractive to the existing electrical energy generating industry.

Grid-connected solar photovoltaic systems have improved conversion efficiency, but they still face intermittent power generation and dynamic energy demand. Solar PV systems connected to the network can benefit from the addition of an energy storage system.