A coordinated hierarchical frequency control strategy for islanded microgrid using multiple flexibility resources

Key Points

• Frequency control strategies enhance stability in islanded microgrid systems, particularly under variable load conditions.
• Key outcomes include improved frequency stability by 10% in tests across various load scenarios.
• Analysis of control strategies illustrates the role of flexibility resources in balancing power distribution.
• This reinforces the need for innovative hierarchical control mechanisms to enhance microgrid performance.