Event-driven online machine state decision for energy-efficient manufacturing system based on digital twin using max-plus algebra

J Wang, Y Huang, Q Chang, S Li - Sustainability, 2019 - mdpi.com
Energy-efficient manufacturing is an important aspect of sustainable development in current
society. The rapid development of sensing technologies can collect real-time production …

Operation state-based adaptive control in response to production disturbances of energy-efficient serial production lines

X Wen, H Cao, H Li, W Ge, B Hon - Applied Energy, 2023 - Elsevier
The energy-efficient control has emerged as one of the most promising measures to reduce
the unproductive energy consumption of machines during production disruptions. Diverse …

Modeling and analysis of switching max-plus linear systems with discrete-event feedback

A Mohamadkhani, M Geilen, J Voeten… - Discrete Event Dynamic …, 2023 - Springer
Switching max-plus linear system (SMPLS) models are an apt formalism for performance
analysis of discrete-event systems. SMPLS analysis is more scalable than analysis through …

Theoretical enhancements in calculations of perturbed schedule in job shop systems

G Madraki, S Mousavian - Computers & Industrial Engineering, 2025 - Elsevier
Most heuristic and meta-heuristic algorithms solve scheduling problems by iteratively
perturbing a trial schedule and recalculating a performance measure in each iteration to find …

Interval max-plus fault-tolerant control under resource conflicts and redundancies: application to the seat assembly

M Witczak, P Majdzik, R Stetter… - International Journal of …, 2020 - Taylor & Francis
This paper reports the development and application of an interval max-plus fault-tolerant
control to a seat assembly system. Such systems will undergo a profound change because …

Carton Set Optimization in E‐commerce Warehouses: A Case Study

M Singh, E Ardjmand - Journal of Business Logistics, 2020 - Wiley Online Library
In this study, a three‐stage methodology for carton set optimization in e‐commerce
warehouses is proposed and evaluated on three DHL Supply Chain warehouses. The …

Efficient algorithm to find makespan under perturbation in operation times

G Madraki, E Bahalkeh, R Judd - IIE Annual Conference …, 2015 - search.proquest.com
A common way to represent a deterministic job shop is by a graph, where the nodes
represent the operations and edges represent the sequence of the operations along with the …

Efficient system matrix calculation for manufacturing systems

E Bahalkeh, G Madraki, R Judd - IIE Annual Conference …, 2015 - search.proquest.com
Calculating the performance measures of a manufacturing system is of fundamental
importance in many industrial engineering problems, particularly scheduling. Graph theory …

Algebraic solution of project scheduling problems with temporal constraints

N Krivulin, S Gubanov - Operational Research, 2024 - Springer
New solutions for problems in optimal scheduling of activities in a project under temporal
constraints are developed in the framework of tropical algebra which deals with the theory …

Tropical optimization technique in bi-objective project scheduling under temporal constraints

N Krivulin - Computational Management Science, 2020 - Springer
We consider a project that consists of a set of activities performed in parallel under
constraints on their start and finish times, including start-finish precedence relationships …