Shared resources management by price coordination

R Martí, D Navia, D Sarabia, C De Prada - Computer Aided Chemical …, 2012 - Elsevier
This work presents an approach to optimal operation of a system with shared resources
based on price coordination. The system consists of three consumer units where oxygen is …

A method to coordinate decentralized NMPC controllers in oxygen distribution networks

R Martí, D Sarabia, D Navia, C de Prada - Computers & chemical …, 2013 - Elsevier
This paper deals with the optimal operation of large scale systems composed by local
processes liked by shared resources. A decentralized architecture plus a coordinator, which …

Virtual splitting of shared resource networks for price-based coordination with portfolio tariffs

S Wenzel, LS Maxeiner, S Engell - Computer Aided Chemical Engineering, 2018 - Elsevier
In the process industries, the optimal allocation of shared resources among physically
coupled units or plants is key to an efficient operation of the overall site. If the units or plants …

Price-based coordination of interconnected systems with access to external markets

LS Maxeiner, S Wenzel, S Engell - Computer Aided Chemical Engineering, 2018 - Elsevier
Many industrial processes are coupled via multiple networks of energy and materials to
achieve a resource and energy efficient production. In many cases however, setting up an …

Price adjustment in price-based coordination using quadratic approximation

S Wenzel, R Paulen, S Krämer, B Beisheim… - Computer Aided …, 2016 - Elsevier
Site-wide allocation of shared resources among the units of (partially) autonomous plants
can be realized by price-based coordination. In an iterative procedure, a central site …

Shared resource allocation in an integrated petrochemical site by price-based coordination using quadratic approximation

S Wenzel, R Paulen, S Krämer… - 2016 European …, 2016 - ieeexplore.ieee.org
Site-wide resource allocation among different partially autonomous production plants in the
process industries can be realized by price-based coordination. The individual production …

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 …

[PDF][PDF] Quadratic approximation in price-based coordination of constrained systems-of-systems

S Wenzel, R Paulen, S Engell - Proc. of FOCAPO/CPC, 2017 - nt.ntnu.no
Price-based coordination can be used to coordinate (physically coupled) systems-of-
systems (SoS) consisting of competing subsystems that are not willing to share every …

Price coordination for a two-level control structure with different information of controllers

R Gessing, Z Duda - IFAC Proceedings Volumes, 1992 - Elsevier
A two-level, partially decentralized control for the optimal resource allocation is considered.
The coordinator has the information which has essential meaning for the whole system …

Application of pricing policies for coordinated management of supply chains

K Hjaila, M Zamarripa, A Shokry, A Espuña - Computer Aided Chemical …, 2014 - Elsevier
An optimization approach is proposed to coordinate multi-site multi-product SC networks
taking into account the cooperation between suppliers and production/distribution SCs. For …