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Mixed-Criticality (MC) systems have recently been devised to address the requirements of real-time systems in industrial applications, where the system runs tasks with different criticality levels on a single platform. In some workloads, a…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-06-01 Behnaz Ranjbar , Ali Hosseinghorban , Mohammad Salehi , Alireza Ejlali , Akash Kumar

Decisions for a variable renewable resource generators commitment in the energy market are typically made in advance when little information is obtainable about wind availability and market prices. Much research has been published…

Optimization and Control · Mathematics 2021-03-09 Razan A. H. Al-Lawati , Jose L. Crespo-Vazquez , Tasnim Ibn Faiz , Xin Fang , Md. Noor-E-Alam

Demand response for residential users is essential to the realization of modern smart grids. This paper proposes a multiobjective approach to designing a demand response program that considers the energy costs of residential users and the…

Systems and Control · Electrical Eng. & Systems 2026-01-15 Wei-Yu Chiu , Jui-Ting Hsieh , Chia-Ming Chen

Optimal power flow (OPF) is a key tool for planning and operations in energy grids. The line-flow constraints, generator loading effect, piece-wise cost functions, emission, and voltage quality cost make the optimization model non-convex…

Optimization and Control · Mathematics 2019-09-20 Alireza Barzegar , Ali Sadollah , Rong Su

In order to meet ever-stricter climate targets and achieve the eventual decarbonization of the energy supply of German industrial metropolises, the focus is on gradually phasing out nuclear power, then coal and gas combined with the…

We estimated system-wise levelized cost of electricity (LCOE) for a power grid with a high level of renewable energy using our grid optimization model. The estimation results of the system-wise LCOE are discussed in terms of the nexus of…

Physics and Society · Physics 2019-04-10 Yuichi Ikeda

Renewable-energy-based grids development needs new methods to maintain the balance between the load and generation using the efficient energy storages models. Most of the available energy storages models do not take into account such…

Signal Processing · Electrical Eng. & Systems 2019-06-10 Denis Sidorov , Qing Tao , Ildar Muftahov , Aleksei Zhukov , Dmitriy Karamov , Aliona Dreglea , Fang Liu

Problem statement: Although, literature proves the importance of the technology role in the effectiveness of virtual Research and Development (R&D) teams for new product development. However, the factors that make technology construct in a…

Computers and Society · Computer Science 2012-07-31 Ale Ebrahim , Nader Ahmed , Shamsuddin Abdul Rashid , Salwa Hanim , Zahari Taha

The explosive wireless data service requirement accompanied with carbon dioxide emission and consumption of traditional energy has put pressure on both industry and academia. Wireless networks powered with the uneven and intermittent…

Networking and Internet Architecture · Computer Science 2016-12-13 Qiao Li , Yifei Wei , Mei Song , F. Richard Yu

Reranking models solve the final recommendation lists that best fulfill users' demands. While existing solutions focus on finding parametric models that approximate optimal policies, recent approaches find that it is better to generate…

Information Retrieval · Computer Science 2025-04-23 Hailan Yang , Zhenyu Qi , Shuchang Liu , Xiaoyu Yang , Xiaobei Wang , Xiang Li , Lantao Hu , Han Li , Kun Gai

Rigorous model-based analysis can help inform state-level energy and climate policy. In this study, we utilize an open-source energy system optimization model and publicly available datasets to examine future electricity generation, CO2…

Physics and Society · Physics 2020-01-22 Binghui Li , Jeffrey Thomas , Anderson Rodrigo de Queiroz , Joseph F. DeCarolis

Decarbonizing the energy sector is one of the main challenges to combat the climate crisis. Cities play an important role to reach climate neutrality as more than 70% of global CO2 emissions originate from urban areas. Decarbonization of…

Distributed energy resources offer a control-based option to improve distribution system reliability by ensuring system states that positively impact component failure rates. This option is an attractive complement to otherwise costly and…

Optimization and Control · Mathematics 2025-10-27 Gejia Zhang , Robert Mieth

Accurate estimation of greenhouse gas (GHG) is essential to meet carbon neutrality targets, particularly through the calculation of direct CO2 emissions from electricity generation. This work reviews and compares emission factor-based…

Applications · Statistics 2025-05-01 Marina Bertolini , Pierdomenico Duttilo , Francesco Lisi

Energy management systems (EMS) have traditionally been implemented using rule-based control (RBC) and model predictive control (MPC) methods. However, recent research has explored the use of reinforcement learning (RL) as a promising…

Machine Learning · Computer Science 2025-01-24 Julian Ruddick , Luis Ramirez Camargo , Muhammad Andy Putratama , Maarten Messagie , Thierry Coosemans

Many optimization problems admit a number of local optima, among which there is the global optimum. For these problems, various heuristic optimization methods have been proposed. Comparing the results of these solvers requires the…

Artificial Intelligence · Computer Science 2019-02-18 Gianfranco Chicco , Andrea Mazza

The reliability of the electric grid has in recent years become a larger concern for regulators, planners, and consumers due to several high-impact outage events, as well as the potential for even more impactful events in the future. These…

Systems and Control · Electrical Eng. & Systems 2024-12-03 Gabriel Mantegna , Ziting Huang , Guillaume Van Caelenberg , Bethany Frew , Muireann Lynch , Mark O'Malley

Cloud computing is a disruptive technology, representing a new model for information technology (IT) solution engineering and management that promises to introduce significant cost savings and other benefits. The adoption of Cloud computing…

Distributed, Parallel, and Cluster Computing · Computer Science 2011-12-19 Michael Menzel , Marten Schönherr , Jens Nimis , Stefan Tai

The performance of prediction models is often based on "abstract metrics" that estimate the model's ability to limit residual errors between the observed and predicted values. However, meaningful evaluation and selection of prediction…

Machine Learning · Computer Science 2019-05-13 Saima Aman , Yogesh Simmhan , Viktor K. Prasanna

Randomization-based Machine Learning methods for prediction are currently a hot topic in Artificial Intelligence, due to their excellent performance in many prediction problems, with a bounded computation time. The application of…

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