Results 31 to 40 of about 2,515,031 (212)

Optimal Selection of Conductors in Distribution System Designs Using Multi-Criteria Decision

Energies, 2023
The growth in the demand for electrical energy, which is driven by the constant growth of the metropolises and the expansion of the productive capacities of the industrial sector, entails the inevitable development of the electrical system to satisfy all
Diego Ponce, Alexander Aguila Téllez, Narayanan Krishnan   +2 more
doaj   +1 more source

An Optimized Strategy for the Integration of Photovoltaic Systems and Electric Vehicles into the Real Distribution Grid

Energies
The increasing spread of photovoltaic systems for private households (PVs) and electric vehicles (EVs) in order to reduce carbon emissions significantly impacts operation conditions in existing distribution networks.
Ružica Kljajić, Predrag Marić, Nemanja Mišljenović, Marina Dubravac   +3 more
doaj   +1 more source

Distributed reactive power management in multi‐agent energy systems considering voltage profile improvement

, 2023
Publisher Copyright: © 2023 The Authors. IET Generation, Transmission & Distribution published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology.In recent years, distributed structures have been developed in distribution
Fotuhi-Firuzabad, Mahmud, Mahmud Fotuhi‐Firuzabad, Mahyar Tofighi‐Milani, Tofighi-Milani, Mahyar, Fattaheian-Dehkordi, Sajjad, Lehtonen, Matti, Matti Lehtonen, Sajjad Fattaheian‐Dehkordi   +7 more
core   +1 more source

Voltage dependence of proton pumping by bacteriorhodopsin mutants with altered lifetime of the m intermediate [PDF]

, 2013
The light-driven proton pump bacteriorhodopsin (BR) from Halobacterium salinarum is tightly regulated by the [H+] gradient and transmembrane potential.
Friedrich, Thomas, Éva Lörinczi, Sven Geibel, Thomas Friedrich, Geibel, Sven, Bamberg, Ernst, Lörinczi, Èva, Ernst Bamberg, Lörinczi Èva, Friedrich, T., Bamberg Ernst, Geibel, S., Friedrich Thomas, Geibel Sven, Bamberg, E., Lörinczi, E.   +15 more
core   +2 more sources

Seasonal Reconfiguration of Electrical Distribution Systems to Mitigate the Impact of Electric Vehicle Charging

IEEE Access
Power grids face challenges in their infrastructure related to the integration of electric vehicles (EV). In particular, EV charging stations may induce instability in key system parameters such as substantial voltage drops, active power losses, and ...
Jesus Daniel Davalos Soto, Daniel Guillen, David S. Pacheco-Cherrez, L. Ibarra, Juan Aviles, Jesus E. Valdez-Resendiz, Jose Ezequiel Santibanez-Aguilar, A. Notholt   +7 more
doaj   +1 more source

The Study of the Effect of Capacity Increase and Photovoltaic Placement on Power Loss, Voltage Profile by Considering THDv

Andalas Journal of Electrical and Electronic Engineering Technology, 2021
The application of Photovoltaic (PV) is one solution to the increasing demand for electrical energy. However, the application of photovoltaic (PV) must be in the right location and capacity so that the power loss you want to reduce is large and the ...
Syukri Yunus, R.H. Sukma
doaj   +1 more source

Effectiveness of reactive power capability of photo voltaic inverters to maintain acceptable voltage profile in a residential distribution system

, 2013
Integration of rooftop PVs and increasing peak demand in the residential distribution networks has resulted in unacceptable voltage profile. Curtailing PV generation to alleviate overvoltage problem and making regular network investment to cater peak ...
Y. Mishra, Kabir, Md Nayim, M. N. Kabir, Mishra, Yateendra   +3 more
core   +1 more source

A New Hybrid Technique for Minimizing Power Losses in a Distribution System by Optimal Sizing and Siting of Distributed Generators with Network Reconfiguration

Energies, 2018
Transformations are taking place within the distribution systems to cope with the congestions and reliability concerns. This paper presents a new technique to efficiently minimize power losses within the distribution system by optimally sizing and ...
Mirna Fouad Abd El-salam, Eman Beshr, Magdy B. Eteiba   +2 more
doaj   +1 more source

Optimal PV Placement to Reduce Power Loss and Improve Voltage in Distribution Network System Using K-means Clustering Method

Andalas Journal of Electrical and Electronic Engineering Technology, 2022
Placing the PV in the right location will maintain the utility voltage, but if the placement of PV in the wrong location will cause the stability of the system to be affected. In this study, optimization of PV placement uses the K-means Clustering method.
Syukri Yunus, Melda Latif, Darwison Darwison   +2 more
doaj   +1 more source

Curve of voltage profile changing with time.

, 2015
Curve of voltage profile changing with time.
Liwei Li (804248), Tiezhu Zhang (804250), Wubo Wan (804251), Kai Wang (21246), Huaixian Yin (804249)   +4 more
core   +1 more source