Results 61 to 70 of about 771 (124)

A new formulation of the European day-ahead electricity market problem and its algorithmic consequences [PDF]

, 2013
A new formulation of the optimization problem implementing European market rules for non- convex day-ahead electricity markets is presented, that avoids the use of complementarity constraints to express market equilibrium conditions, and also avoids the ...
Madani, Mehdi, Van Vyve, Mathieu
core  

Maximum Resilience of Artificial Neural Networks

, 2017
The deployment of Artificial Neural Networks (ANNs) in safety-critical applications poses a number of new verification and certification challenges. In particular, for ANN-enabled self-driving vehicles it is important to establish properties about the ...
IE Grossmann, L Pulina, L Pulina, N Bjørner, S Rajan, Y Xu, YS Abu-Mostafa   +6 more
core   +1 more source

Fourier Analysis of Neural Distinguishers

IACR Transactions on Symmetric Cryptology
Recent studies have consistently demonstrated the significant potential of deep learning for distinguishing attacks in cryptanalysis. A considerable body of research has focused on progressively improving the accuracy of these methods across various ...
Yufei Yuan, Wenling Wu, Lei Zhang, Ruichen Wu   +3 more
doaj   +1 more source

Optimal Solutions of Economic Lot Scheduling Problem with Energy and Power Costs

Energies
This paper proposes a new planning method for a cyclic production of many different products with steady demand and variable production rates, which minimises energy consumption while reducing and equalising power demand.
Waldemar Kaczmarczyk
doaj   +1 more source

Integrating Electricity Market Granularity and Sector Coupling: Adaptive Power-To-X Scheduling Optimization Under Dynamic Electricity Markets

Energies
Sub-hourly operational optimization of Power-to-X (PtX) hydrogen systems remains largely unexplored, despite their growing importance as flexible assets in renewable-dominated energy systems.
Frederik Wagner Madsen, Bo Nørregaard Jørgensen, Zheng Grace Ma   +2 more
doaj   +1 more source

Two-Term Disjunctions on the Second-Order Cone

, 2014
Balas introduced disjunctive cuts in the 1970s for mixed-integer linear programs. Several recent papers have attempted to extend this work to mixed-integer conic programs.
Kilinc-Karzan, Fatma, Yildiz, Sercan
core   +1 more source

Mobile multi-energy storage systems versus static and mobile ones for enhancing the resilience of power distribution grids in the presence of high-impact low-probability events

International Journal of Electrical Power & Energy Systems
The widespread use of distributed generations (DGs), particularly renewable DGs (RDGs), dramatically improves the resilience of power distribution grids (PDGs).
Hesam addin Yousefian, Amir Bagheri, Abolfazl Jalilvand, Hossein Karimkhan-Zand   +3 more
doaj   +1 more source

A trade-off between line hardening and dynamic line rating by a new convex optimization model for resilient micro-grid-oriented expansion planning of reconfigurable smart distribution networks incorporated with renewable energy sources

Next Energy
Because of budget and right-of-way limitations, smart-grid technologies (SGTs) are widely incorporated in today’s distribution systems in order to satisfy the load demand growth and meet the network’s operational and reinforcement planning requirements ...
Saeed Behzadi, Amir Bagheri
doaj   +1 more source

Ev charging management in a real-time optimization framework considering operational constraints

International Journal of Electrical Power & Energy Systems
The electrification of transportation plays a central role in the decarbonization of energy systems. Although electric vehicles (EVs) are expected to reduce energy related CO2 emissions, the increasing demand imposed by large scale EV adoption presents ...
Hilmi Cihan Güldorum, Ayşe Kübra Erenoğlu, İbrahim Şengör, Barry P. Hayes, Ozan Erdinç   +4 more
doaj   +1 more source

Enhanced Optimization-Based PV Hosting Capacity Method for Improved Planning of Real Distribution Networks

Electricity
This paper presents an optimization-based method to support distribution system operators (DSOs) in planning large-scale photovoltaic (PV) integration at the medium-voltage (MV) level.
Jairo Blanco-Solano, Diego José Chacón Molina, Diana Liseth Chaustre Cárdenas   +2 more
doaj   +1 more source