Abstract:The study explores the integration of renewable energy sources into existing power grids, focusing on the technological challenges and economic benefits.

Global markets are focusing on the synchronization of solar and wind power, assessing smart grid solutions against long-term financial returns.
As the global demand for sustainable energy grows, the integration of solar and wind power into traditional electrical grids has become a priority. Examining synchronization issues during peak production hours reveals that smart grid technologies are essential to mitigate fluctuations in power supply.
Economic analysis suggests that while initial infrastructure costs remain high, the long-term reduction in carbon taxes and fuel costs provides a significant ROI. Ultimately, the transition requires a combination of policy support and engineering innovation.