Module Description
This module provides a comprehensive overview of the profound impacts of high solar photovoltaic (PV) penetration on the operation and reliability of electrical grids. As the global energy landscape rapidly shifts towards renewable sources, solar PV is poised to become the highest supplier of power generation by 2040. While offering significant environmental and economic benefits, this extensive integration introduces critical technical challenges that necessitate innovative solutions to maintain grid stability, power quality, and overall resilience. This module will delve into these challenges, including grid stability under fluctuating solar generation, voltage and frequency regulation complexities, reliability concerns, and power quality issues such as harmonics and voltage sags. Furthermore, it will explore advanced mitigation strategies and solutions for enhancing grid resilience, drawing upon real-world case studies and cutting-edge research. By mastering these concepts, participants will gain the essential knowledge to understand, analyse, and contribute to the effective and secure integration of high levels of solar PV into modern power systems.
learning Outcomes
Upon completing this module, participants will be able to:
● Analyse the fundamental impacts of high solar PV penetration on grid stability, including system inertia and power flow dynamics.
● Evaluate the challenges associated with voltage and frequency regulation in grids with high renewable energy penetration and identify key mitigation strategies.
● Assess the reliability implications of large-scale PV integration and propose effective operational and technological solutions.
● Identify and characterize common power quality issues arising from PV integration, such as harmonics and voltage sags, and understand their remedies.
● Propose and critically evaluate solutions for enhancing grid resilience and adaptability in the context of increasing solar PV adoption.
● Understand the complexities of grid protection schemes in high PV penetration scenarios and explore adaptive protection methods.
● Appreciate the economic considerations and policy frameworks influencing the integration of solar PV into electrical grids.
