Indonesia is an archipelagic country with many remote islands. Supplying electricity difficult in some islands Indonesia, such as Adaut regency of west Maluku. One solution to solve this supply problem the creation a microgrid system. However, application renewable energy on microgrids can lead several technical challenges, frequency disturbances and voltage instability. Therefore, control algo...

This paper addresses robust frequency control in an islanded ac microgrid (MG). In an islanded MG with renewable sources, load change, wind power fluctuation, and sun irradiation power disturbance as well as dynamical perturbation, such as damping coefficient and inertia constants, can significantly influence the system frequency, and hence the MG frequency control problem faces some new challe...