Hierarchical Distributed ADMM for Predictive Control with Applications in Power Networks
نویسندگان
چکیده
We present a variant of the alternating direction method of multipliers (ADMM) that can be implemented in a hierarchical distributed fashion for large-scale systems where the coupling between subsystems occurs in a structured way in the cost function. We show that this ADMM algorithm can be embedded in a model predictive control (MPC) implementation and subsequently apply this to three battery scheduling problems in the context of residential microgrid electricity networks.
منابع مشابه
Distributed Voltage Control in Distribution Networks with High Penetration of Photovoltaic Systems
In this paper, a distributed method for reactive power management in a distribution system has been presented. The proposed method focuses on the voltage rise where the distribution systems are equipped with a considerable number of photovoltaic units. This paper proposes the alternating direction method of multipliers (ADMMs) approach for solving the optimal voltage control problem in a distri...
متن کاملMLCA: A Multi-Level Clustering Algorithm for Routing in Wireless Sensor Networks
Energy constraint is the biggest challenge in wireless sensor networks because the power supply of each sensor node is a battery that is not rechargeable or replaceable due to the applications of these networks. One of the successful methods for saving energy in these networks is clustering. It has caused that cluster-based routing algorithms are successful routing algorithm for these networks....
متن کاملModel Predictive Control of Distributed Energy Resources with Predictive Set-Points for Grid-Connected Operation
This paper proposes an MPC - based (model predictive control) scheme to control active and reactive powers of DERs (distributed energy resources) in a grid - connected mode (either through a bus with its associated loads as a PCC (point of common coupling) or an MG (micro - grid)). DER may be a DG (distributed generation) or an ESS (energy storage system). In the proposed scheme, the set - poin...
متن کاملManaging Photovoltaic Generation Effect On Voltage Profile Using Distributed Algorithm
In this paper, a distributed method for reactive power management in a distribution system has been presented. The proposed method focuses on the voltage rise where the distribution systems are equipped with a considerable number of photovoltaic units. This paper proposes the alternating direction method of multipliers (ADMMs) approach for solving the optimal voltage control problem in a distri...
متن کاملModel Predictive Control of a BCDFIG With Active and Reactive Power Control Capability for Grid-Connected Applications
Recently, Brushless Cascaded Doubly Fed Induction Generator (BCDFIG) has been considered as an attractive choice for grid-connected applications due to its high controllability and reliability. In this paper, a Finite Control Set Model Predictive Control (FCS-MPC) method with active and reactive power control capability in grid-connected mode is proposed for controlling the BCDFIG in a way that...
متن کامل