Industrial demand side management of a steel plant considering alternative power modes and electrode replacement

PM Castro, G Dalle Ave, S Engell… - Industrial & …, 2020 - ACS Publications
As a major energy consumer, steel plants can help stabilize the power grid by shifting
production from periods with high demand. Electric arc furnaces can be operated at different …

Demand side management scheduling formulation for a steel plant considering electrode degradation

G Dalle Ave, J Hernandez, I Harjunkoski, L Onofri… - IFAC-PapersOnLine, 2019 - Elsevier
Stainless steel production consumes a large amount of electricity. Demand side
management (DSM) has been identified as a key way to reduce costs in steel plant …

Optimization of steel production scheduling with complex time-sensitive electricity cost

H Hadera, I Harjunkoski, G Sand, IE Grossmann… - Computers & Chemical …, 2015 - Elsevier
Energy-intensive industries can take advantage of process flexibility to reduce operating
costs by optimal scheduling of production tasks. In this study, we develop an MILP …

Steel production scheduling optimization under time-sensitive electricity costs

H Hadera, I Harjunkoski, IE Grossmann, G Sand… - Computer Aided …, 2014 - Elsevier
Demand response of industrial production processes can support the transformation
process of today's energy supply systems by enabling an active load management. For …

Cost-effective scheduling of steel plants with flexible EAFs

X Zhang, G Hug, I Harjunkoski - IEEE Transactions on Smart …, 2016 - ieeexplore.ieee.org
Electric arc furnaces (EAFs) in steel plants consume a large amount of electric energy, and
the energy cost constitutes a significant proportion of the total costs in producing steel …

Resource–task network formulations for industrial demand side management of a steel plant

PM Castro, L Sun, I Harjunkoski - Industrial & Engineering …, 2013 - ACS Publications
In today's energy markets, there is a growing effort toward the alignment of the industrial
sector and the power grid for the sake of efficient energy distribution and consumption. In …

New continuous-time scheduling formulation for continuous plants under variable electricity cost

PM Castro, I Harjunkoski… - Industrial & engineering …, 2009 - ACS Publications
This work addresses the scheduling of continuous plants subject to energy constraints
related to time-dependent electricity pricing and availability. Discrete-and continuous-time …

[HTML][HTML] The demand response potential in copper production

FTC Röben, D Liu, MA Reuter, M Dahmen… - Journal of Cleaner …, 2022 - Elsevier
Demand response (DR) of large industrial electricity consumers is a promising option to
balance the fluctuating supply by renewable energies in the electricity grid. Renewable …

Electrical load tracking scheduling of steel plants under time-of-use tariffs

R Pan, Z Li, J Cao, H Zhang, X Xia - Computers & Industrial Engineering, 2019 - Elsevier
Electrical load tracking is a critical strategy for energy intensive industries to provide demand
response (DR) in today's electricity markets. It can take advantage of time-of-use (TOU) …

Novel MILP scheduling model for power-intensive processes under time-sensitive electricity prices

NP Basán, IE Grossmann… - Industrial & …, 2018 - ACS Publications
In this work, a mixed-integer linear programming (MILP) model is presented based on a
discrete-time scheduling formulation that allows modeling and optimizing operational …