93 citations · 107 across the 11 of their papers we have counts for
13 papers
Operating envelopes for the grid-constrained use of distributed flexibility in balancing markets
Abhimanyu Kaushal, Wicak Ananduta, Luciana Marques +2
The increasing share of distributed energy sources enhances the participation potential of distributed flexibility in the provision of system services. However, this participation…
Ensuring Grid-Safe Forwarding of Distributed Flexibility in Sequential DSO-TSO Markets
Wicak Ananduta, Anibal Sanjab, Luciana Marques
This paper investigates sequential flexibility markets consisting of a first market layer for distribution system operators (DSOs) to procure local flexibility to resolve their own…
A Semi-Decentralized Tikhonov-based Algorithm for Optimal Generalized Nash Equilibrium Selection
Emilio Benenati, Wicak Ananduta, Sergio Grammatico
To optimally select a generalized Nash equilibrium, in this paper, we propose a semi-decentralized algorithm based on a double-layer Tikhonov regularization method. Technically, we…
A two-stage approach for a mixed-integer economic dispatch game in integrated electrical and gas distribution systems
Wicak Ananduta, Sergio Grammatico
We formulate for the first time the economic dispatch problem in an integrated electrical and gas distribution system as a game equilibrium problem between distributed prosumers. S…
Approximate solutions to the optimal flow problem of multi-area integrated electrical and gas systems
Wicak Ananduta, Sergio Grammatico
We formulate the optimal flow problem in a multi-area integrated electrical and gas system as a mixed-integer optimization problem by approximating the non-linear gas flows with pi…
Optimal selection and tracking of generalized Nash equilibria in monotone games
Emilio Benenati, Wicak Ananduta, Sergio Grammatico
A fundamental open problem in monotone game theory is the computation of a specific generalized Nash equilibrium (GNE) among all the available ones, e.g. the optimal equilibrium wi…
Operationally-Safe Peer-to-Peer Energy Trading in Distribution Grids: A Game-Theoretic Market-Clearing Mechanism
Giuseppe Belgioioso, Wicak Ananduta, Sergio Grammatico +1
In future distribution grids, prosumers (i.e., energy consumers with storage and/or production capabilities) will trade energy with each other and with the main grid. To ensure an…
The distributed dual ascent algorithm is robust to asynchrony
Mattia Bianchi, Wicak Ananduta, Sergio Grammatico
The distributed dual ascent is an established algorithm to solve strongly convex multi-agent optimization problems with separable cost functions, in the presence of coupling constr…
Bregman algorithms for mixed-strategy generalized Nash equilibrium seeking in a class of mixed-integer games
Wicak Ananduta, Sergio Grammatico
We consider the problem of computing a mixed-strategy generalized Nash equilibrium (MS-GNE) for a class of games where each agent has both continuous and integer decision variables…
Distributed Augmented Lagrangian Method for Link-Based Resource Sharing Problems of Multi-Agent Systems
Wicak Ananduta, Angelia Nedić, Carlos Ocampo-Martinez
A multi-agent optimization problem motivated by the management of energy systems is discussed. The associated cost function is separable and convex although not necessarily strongl…
Accelerated Multi-Agent Optimization Method over Stochastic Networks
Wicak Ananduta, Carlos Ocampo-Martinez, Angelia Nedić
We propose a distributed method to solve a multi-agent optimization problem with strongly convex cost function and equality coupling constraints. The method is based on Nesterov's…
Event-triggered Partitioning for Non-centralized Predictive-Control-based Economic Dispatch of Interconnected Microgrids: Technical Report
Wicak Ananduta, Carlos Ocampo-Martinez
A non-centralized model predictive control (MPC) scheme for solving an economic dispatch problem of electrical networks is proposed in this paper. The scheme consists of two parts.…
Resilient Distributed Energy Management for Systems of Interconnected Microgrids
Wicak Ananduta, José María Maestre, Carlos Ocampo-Martinez +1
In this paper, distributed energy management of interconnected microgrids, which is stated as a dynamic economic dispatch problem, is studied. Since the distributed approach requir…