Decentralized optimal demand-side management for PHEV charging in a smart grid

Y Mou, H Xing, Z Lin, M Fu - IEEE Transactions on Smart Grid, 2014 - ieeexplore.ieee.org
Plug-in hybrid electric vehicles (PHEV) are expected to become widespread in the near
future. However, high penetration of PHEVs can overload the distribution system. In smart …

Dynamic real-time optimization of distributed MPC systems using rigorous closed-loop prediction

H Li, CLE Swartz - Computers & Chemical Engineering, 2019 - Elsevier
A dynamic real-time optimization (DRTO) formulation with closed-loop prediction is used to
coordinate distributed model predictive controllers (MPCs) by rigorously predicting the …

Improving scenario decomposition algorithms for robust nonlinear model predictive control

R Marti, S Lucia, D Sarabia, R Paulen, S Engell… - Computers & Chemical …, 2015 - Elsevier
This paper deals with the efficient computation of solutions of robust nonlinear model
predictive control problems that are formulated using multi-stage stochastic programming via …

[HTML][HTML] Coordination strategy based on hard-heuristics and price-updating scheme for copper smelting process

H Ahmed, M Vilkko - Computers & Chemical Engineering, 2023 - Elsevier
Optimal scheduling of the copper smelting process is of great concern in the process
industry due to the contradictory objectives of the process units and the presence of inter …

Optimal resource allocation in industrial complexes by distributed optimization and dynamic pricing

S Wenzel, R Paulen, G Stojanovski… - at …, 2016 - degruyter.com
We address the distributed hierarchical optimization of industrial production complexes
where the individual plants exchange resources via networks. Due to the site-wide …

[HTML][HTML] Centralized and hierarchical scheduling frameworks for copper smelting process

H Ahmed, LA Ricardez-Sandoval, M Vilkko - Computers & Chemical …, 2022 - Elsevier
Optimal scheduling of copper smelting process is an ongoing challenge due to conflicting
objectives of the various process units and the inter-dependencies that exist among these …

[HTML][HTML] An efficient hierarchical market-like coordination algorithm for coupled production systems based on quadratic approximation

S Wenzel, F Riedl, S Engell - Computers & Chemical Engineering, 2020 - Elsevier
In an increasingly digitized, integrated, and connected production environment, the
coordination of complex coupled systems of systems is essential to ensure a resource …

[HTML][HTML] Price-based coordination strategy for copper smelting process

H Ahmed, M Vilkko - Computers & Chemical Engineering, 2023 - Elsevier
Rigorous scheduling that uses hard heuristics and allows forceful shutdown of process units,
whether intentionally or unintentionally, in the copper smelting process always harms the …

An optimization model for site-wide scheduling of coupled production plants with an application to the ammonia network of a petrochemical site

S Wenzel, YN Misz, K Rahimi-Adli, B Beisheim… - Optimization and …, 2019 - Springer
This contribution presents the modeling and optimization of the operation of production
plants that are coupled via distribution networks and applies it to a part of the petrochemical …

Real-time shared resource allocation by price coordination in an integrated petrochemical site

G Stojanovski, L Maxeiner, S Krämer… - 2015 European control …, 2015 - ieeexplore.ieee.org
The efficient real-time plant-wide coordination of petrochemical production sites is a
challenging and yet not fully resolved problem and its solution can substantially improve the …