Renewable Energy Integration and Smart Grid Management

This chapter seeks to propose the current pattern of rising penetration of renewable energy sources ( RES ) and evaluates how this trend has restructured the operations in the modern power systems, thus creating a two-sided opportunity and challenge regarding sustainable electricity supply.The optimization of intermittent resources, solar photovoltaic and wind turbines, requires the installation of advanced control, prediction and balancing systems in order to balance the system.Smart grid technologies are considered the new way out and are viewed as the focus of energy flow optimization and the extension of system reliability.Smart grids allow distributed generation amendments to be effectively integrated through two-way communication, real time monitoring, and dynamic management.Storage energy systems and the power electronic equipment play critical roles in balancing the supply and demand process and simultaneously aid in maintaining stability in voltages and frequency.The demand response strategies also aid the adaptation of a system by ensuring that the consumers become active consumers in the energy management processes.The system decentralization caused by the implementation of microgrids, combined with the introduction of electric vehicles, serves to support resiliencies.The speed and scope of integration of renewable energy take decisive impact due to policy frameworks and standards that are in effect at regional and international levels.Such environmental benefits as the reduction of emissions and efficient use of resources should highlight the sustainability potential of the smart grid implementations.Their wider societal value is testified by socio-economic effects, including creation of jobs and access to more energy.However, issues related to cyber-security, assets investment and the need to adjust to regulations remain core issues.Altogether, the chapter provides a systematic review on energy integration and smart grid management with a focus on technology, environment and policy aspects.

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