To avoid potential privacy threats and associated cyber-security issues in microgrids, this letter presents a distributed active power sharing frequency regulation method with preserved of local information. In the proposed approach, transmitted data including outputs capacities are protected by adding noise to original ones. Theoretical analysis verification studies performed illustrate advant...

This paper proposes a deep-learning-based optimal battery management scheme for frequency regulation (FR) by integrating model predictive control (MPC), supervised learning (SL), reinforcement (RL), and high-fidelity models. By taking advantage of deep neural networks (DNNs), the derived DNN-approximated policy is computationally efficient in online implementation. The design procedure proposed...

In this paper, the voltage and frequency regulation of microgrid with unknown disturbances non-linear dynamics was studied. The disturbance observer designed sliding mode control (SMC) method used to realize secondary frequency. First, a distributed protocol reduce communication burden between generators solve deviations. Second, consensus for designed, based on idea multi-agent consensus, indi...

Load-side participation can provide support to the power network by appropriately adapting demand when required. In addition, it enables an economically improved allocation. this study, we consider problem of providing optimal allocation among generation and ON-OFF loads within secondary frequency control timeframe. particular, a mixed-integer optimization problem, which ensures that objectives...

Energy storage (ES) can help the renewable energy sources to smooth their output and enhance profits, which promotes installation of ES. However, it is inappropriate for small-scale communities (REC) invest costly ES, requests a new business model explore possibility rent ES more returns. This paper proposes an rental strategy REC participate in frequency regulation market (FRM). Firstly, FRM m...