A Fully Decentralized Control Approach for Hybrid Energy Storage System in DC Microgrids Based on Fractional Order Voltage Compensation

Recently, power networks are observing high-level integration of renewable energy, direct current (DC) loads, and energy storage devices. As a result of more power electronic-based components integration, the conventional alternating current (AC) microgrid is gradually transforming to DC microgrid. However, DC bus voltage control and power-sharing among energy storage devices are challenging tasks...