Multi-robot task allocation problem with multiple nonlinear criteria using branch and bound and genetic algorithms

JG Martin, JRD Frejo, RA García… - Intelligent Service Robotics, 2021 - Springer
The paper proposes the formulation of a single-task robot (ST), single-robot task (SR), time-
extended assignment (TA), multi-robot task allocation (MRTA) problem with multiple …

A light clustering model predictive control approach to maximize thermal power in solar parabolic-trough plants

E Masero, JRD Frejo, JM Maestre, EF Camacho - Solar Energy, 2021 - Elsevier
This article shows how coalitional model predictive control (MPC) can be used to maximize
thermal power of large-scale solar parabolic-trough plants. This strategy dynamically …

[HTML][HTML] A cascade neural network methodology for fault detection and diagnosis in solar thermal plants

S Ruiz-Moreno, AJ Gallego, AJ Sanchez… - Renewable Energy, 2023 - Elsevier
Detecting and isolating faults in collector fields of solar thermal power plants is a crucial and
challenging task. The system variables in the collector area are highly coupled, which can …

[HTML][HTML] Market-based clustering of model predictive controllers for maximizing collected energy by parabolic-trough solar collector fields

E Masero, JM Maestre, EF Camacho - Applied energy, 2022 - Elsevier
This article focuses on maximizing the thermal energy collected by parabolic-trough solar
collector fields to increase the production of the plant. To this end, we propose a market …

Centralized and distributed Model Predictive Control for the maximization of the thermal power of solar parabolic-trough plants

JRD Frejo, EF Camacho - Solar Energy, 2020 - Elsevier
This paper proposes a new centralized Model Predictive Control (MPC) algorithm for the
maximization of the thermal power obtained with a parabolic-trough collector field. The …

Mobile sensor for clouds shadow detection and direct normal irradiance estimation

JM Aguilar-Lopez, RA Garcia, AJ Sánchez, AJ Gallego… - Solar Energy, 2022 - Elsevier
This paper presents a mobile sensor system to detect and estimate low direct normal
irradiance (DNI) areas caused by clouds shadows. This work proposes using a team of …

Predictive receding-horizon multi-robot task allocation applied to the mapping of direct normal irradiance in a thermosolar power plant

JG Martin, M Hanif, T Hatanaka, JM Maestre… - Solar Energy, 2023 - Elsevier
This article considers a robotic sensor network that measures the loss of irradiance in a
thermosolar power plant due to moving clouds. To this end, a receding-horizon predictive …

[HTML][HTML] Nonlinear model predictive control for thermal balance in solar trough plants

AJ Gallego, AJ Sánchez, JM Escaño… - European Journal of …, 2022 - Elsevier
The size of existing commercial solar trough plants poses new challenges in applying
advanced control strategies to optimize operation. One of these challenges is to obtain a …

Spatial irradiance estimation in a thermosolar power plant by a mobile robot sensor network

JG Martin, JM Maestre, EF Camacho - Solar Energy, 2021 - Elsevier
An algorithm for mapping Direct Normal Irradiance (DNI) in thermosolar power plants using
a Mobile Robotic Sensor Network (RSN) is presented. The algorithm selects measurement …

Stable data‐driven Koopman predictive control: Concentrated solar collector field case study

T Gholaminejad, A Khaki‐Sedigh - IET Control Theory & …, 2023 - Wiley Online Library
Non‐linearity is an inherent feature of practical systems. Although there have been
significant advances in the control of nonlinear systems, the proposed methods often require …