Search Results - "Lopez Lezama, Jesus"

A Mixed-Integer Linear Programming Model for the Simultaneous Optimal Distribution Network Reconfiguration and Optimal Placement of Distributed Generation by Gallego Pareja, Luis A., López-Lezama, Jesús M., Gómez Carmona, Oscar

“…Distributed generation (DG) aims to generate part of the required electrical energy on a small scale closer to the places of consumption. Integration of DG…”
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Optimal Integration of Distribution Network Reconfiguration and Conductor Selection in Power Distribution Systems via MILP by Gallego Pareja, Luis A., López-Lezama, Jesús M., Gómez Carmona, Oscar

“…Power distribution systems (PDS) comprise essential electrical components and infrastructure that facilitate the delivery of electrical energy from a power…”
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Impact of Distributed Generation on the Effectiveness of Electric Distribution System Reconfiguration by Gonçalves-Leite, Matheus Diniz, Carreño-Franco, Edgar Manuel, López-Lezama, Jesús M.

“…Distribution system reconfiguration (DSR) is an essential activity in the operation of distribution utilities, usually carried out to lower active power losses…”
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A Mathematical Programming Approach for the Optimal Operation of Storage Systems, Photovoltaic and Wind Power Generation by da Silva, Diego Jose, Belati, Edmarcio Antonio, López-Lezama, Jesús M.

“…The ever-growing participation of Renewable Energy Sources (RES) in modern distribution networks is replacing an important portion of Conventional Generation…”
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A MILP Model for Optimal Conductor Selection and Capacitor Banks Placement in Primary Distribution Systems by Gallego Pareja, Luis A., López-Lezama, Jesús M., Gómez Carmona, Oscar

“…Power distribution systems (PDS) are the infrastructure and equipment used to distribute electricity from the transmission system to end-users, such as homes…”
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Alternative Methodology to Calculate the Directional Characteristic Settings of Directional Overcurrent Relays in Transmission and Distribution Networks by Jaramillo Serna, José de Jesús, López-Lezama, Jesús M.

“…When addressing the problem of calculating the settings for directional overcurrent elements, the focus is usually the determination of the pickup, time dial…”
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External Multi-Gap Lightning Arrester Modeling Using the Integration Method by Rodríguez-Serna, Johnatan M., Villa-Acevedo, Walter M., López-Lezama, Jesús M.

“…Electric power distribution networks are exposed to both internal and external disturbances. Lightning strikes are among the latter and are responsible for a…”
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Multi-Area and Multi-Period Optimal Reactive Power Dispatch in Electric Power Systems by Sánchez-Mora, Martín M., Villa-Acevedo, Walter M., López-Lezama, Jesús M.

“…Factors such as persistent demand growth, expansion project delays, and the rising adoption of renewable energy sources highlight the importance of operating…”
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Adaptive protection coordination scheme in microgrids using directional over-current relays with non-standard characteristics by Saldarriaga-Zuluaga, Sergio D., López-Lezama, Jesús M., Muñoz-Galeano, Nicolás

“…Protection coordination of AC microgrids (MGs) is a challenging task since they can operate either in grid-connected or islanded mode which drastically…”
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Optimal Coordination of Over-Current Relays in Microgrids Using Unsupervised Learning Techniques by Saldarriaga-Zuluaga, Sergio D., López-Lezama, Jesús M., Muñoz-Galeano, Nicolás

“…Microgrids constitute complex systems that integrate distributed generation (DG) and feature different operational modes. The optimal coordination of…”
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Calculation of Distance Protection Settings in Mutually Coupled Transmission Lines: A Comparative Analysis by Jaramillo Serna, José de Jesús, López-Lezama, Jesús M.

“…Protection of mutually coupled transmission lines poses special challenges to protection engineers, since the general principles outlining the expected…”
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Assessment of the Electric Grid Interdiction Problem using a nonlinear modeling approach by López-Lezama, Jesús M., Cortina-Gómez, Juan, Muñoz-Galeano, Nicolás

“…•A nonlinear model of the Electric Grid Interdiction Problem is presented.•The proposed model provides more accurate information than traditional DC…”
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Hybrid Harmony Search Algorithm Applied to the Optimal Coordination of Overcurrent Relays in Distribution Networks with Distributed Generation by Saldarriaga-Zuluaga, Sergio D., López-Lezama, Jesús M., Muñoz-Galeano, Nicolás

“…In recent years, distributed generation (DG) has become more common in modern distribution networks (DNs). The presence of these small-scale generation units…”
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Optimal Coordination of Overcurrent Relays in Microgrids Considering a Non-Standard Characteristic by Saldarriaga-Zuluaga, Sergio Danilo, López-Lezama, Jesús María, Muñoz-Galeano, Nicolás

“…The optimal coordination of overcurrent relays (OCRs) has recently become a major challenge owing to the ever-increasing participation of distributed…”
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A Mixed-Integer Linear Programming Model for Simultaneous Optimal Reconfiguration and Optimal Placement of Capacitor Banks in Distribution Networks by Gallego, Luis A., Lopez-Lezama, Jesus M., Carmona, Oscar Gomez

“…Optimal capacitor placement and network reconfiguration are well-known methods to minimize losses, enhance reliability, and improve the voltage profile of…”
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Specialized Genetic Operators for the Planning of Passive Optical Networks by Pereira, Oeber Izidoro, Carreño-Franco, Edgar Manuel, López-Lezama, Jesús M., Muñoz-Galeano, Nicolás

“…Passive Optical Networks (PONs) are telecommunication technologies that use fiber-optic cables to deliver high-speed internet and other communication services…”
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Optimal Coordination of Over-Current Relays in Microgrids Using Principal Component Analysis and K-Means by Saldarriaga-Zuluaga, Sergio D., López-Lezama, Jesús M., Muñoz-Galeano, Nicolás

“…Microgrids (MGs) are decentralized systems that integrate distributed energy resources and may operate in grid-connected or islanded modes. Furthermore, MGs…”
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Transmission Network Expansion Planning Considering Optimal Allocation of Series Capacitive Compensation and Active Power Losses by Huanca, Dany H., Gallego, Luis A., López-Lezama, Jesús M.

“…This paper presents a modeling and solution approach to the static and multistage transmission network expansion planning problem considering series capacitive…”
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Effects of the Incorporation of Electric Vehicles on Protection Coordination in Microgrids by Saldarriaga-Zuluaga, Sergio D., López-Lezama, Jesús M., Zuluaga Ríos, Carlos David, Villa Jaramillo, Alejandro

“…Amid growing concerns about climate change, electricity-powered transportation systems stand out as an opportunity to help in reducing fuel consumption…”
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Optimal coordination of over-current relays in microgrids considering multiple characteristic curves by Saldarriaga-Zuluaga, Sergio D., López-Lezama, Jesús M., Muñoz-Galeano, Nicolás

“…Nowadays, microgrids play a significant role in the development of modern distribution networks (DNs). In this context, the ever increasing presence of…”
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