Multi-input dc-dc converter for pv-wind-battery based grid connected single phase power generating system

With the increase in price of fossil fuel and decrease in production cost of renewable energy components, the difference between cost per kWh unit of electricity generated from these sources is decreasing gradually. Most of the countries are motivated to generate electricity from renewable energy sources due to climate change and energy security. But renewable sources such as solar energy and wind energy are intermittent in nature and thus the problem is to supply constant power to the loads.