Results 1 to 10 of about 578,249 (201)

The effects of electric power lines on the breeding ecology of greater sage-grouse.

open access: yesPLoS ONE, 2019
Anthropogenic infrastructure can negatively affect wildlife through direct mortality and/or displacement behaviors. Some tetranoids (grouse spp.) species are particularly vulnerable to tall anthropogenic structures because they evolved in ecosystems void
Michel T Kohl   +8 more
doaj   +2 more sources

Measurement placement in electric power transmission and distribution grids: Review of concepts, methods, and research needs [PDF]

open access: yesIET Generation, Transmission & Distribution, 2021
Sensing and measurement systems are quintessential to the safe and reliable operation of electric power grids. Their strategic placement is of ultimate importance because it is not economically viable to install measurement systems on every node and ...
Marcos Netto   +3 more
semanticscholar   +1 more source

Risk Evaluation of Electric Power Grid Enterprise Related to Electricity Transmission and Distribution Tariff Regulation Employing a Hybrid MCDM Model

open access: yesMathematics, 2021
In China, a new-round marketization reform of electricity industry is in progress, and the electricity transmission and distribution tariff reform is the core and important task.
Wenjin Li   +6 more
semanticscholar   +1 more source

Impact of electric vechicles on power transmission grids

open access: yesHeliyon, 2023
This paper presents a methodology for assessing the impact of electric vehicles (EVs) on the power transmission grid of the Costa Rica Power System. The methodology considers penetration scenarios, user preferences, charging habits, and expected fleet ...
G. Gómez-Ramírez   +2 more
semanticscholar   +1 more source

Statistical Analysis of Electric Power Distribution Grid Outages

open access: yesEuropean Journal of Engineering and Technology Research, 2021
Power systems in general supply consumers with electrical energy as economically and reliably as possible. Reliable electric power systems serve customer loads without interruptions in supply voltage.
Godwin Diamenu
semanticscholar   +1 more source

A complementarity model for electric power transmission-distribution coordination under uncertainty

open access: yesEuropean Journal of Operational Research, 2021
The growing penetration of stochastic renewable energy sources increases the need for operational flexibility to cope with imbalances. Existing proposals for flexibility procurement are envisioning markets where the transmission system operator (TSO) can
Alexander Hermann   +3 more
semanticscholar   +1 more source

Power Distribution Grid Reliability Assessment Considering Protection and Control Devices’ Optimal Post-Fault Operation [PDF]

open access: yesInternational Journal of Research and Technology in Electrical Industry, 2023
The reliability level of the distribution network is a judgment tool of the grid and protection design quality, the effectiveness of the fault management unit, and customers’ satisfaction.
Ali Jalilian   +3 more
doaj   +1 more source

Development a New Flexibility Index Suitable for Power System Operational Planning [PDF]

open access: yesInternational Journal of Research and Technology in Electrical Industry, 2023
Power system flexibility is an important characteristic in both power system planning and operation, which should be evaluated and maintained in the desired value.
Homayoun Berahmandpour   +2 more
doaj   +1 more source

Reliability Enhancement by Strategic Placement of Remotely-Controlled Automation Devices: A Case Study on Tabriz Distribution Network [PDF]

open access: yesInternational Journal of Research and Technology in Electrical Industry, 2023
Achieving high distribution-reliability levels and concurrently minimizing operating costs are as the main issues in distribution system optimization. Determination of the optimal number and location of remote control switches (RCS) in the distribution ...
Arya Abdolahi   +3 more
doaj   +1 more source

A New Approach to AC Microgrids Protection Using a Bi-Level Multi-Agent System [PDF]

open access: yesInternational Journal of Research and Technology in Electrical Industry, 2023
Nowadays, microgrids are expanding due to their numerous benefits. However, the control and protection of microgrids is a serious challenge. All the implemented plans for the protection of microgrids have drawbacks.
Navid Ghaffarzadeh, Ali Bamshad
doaj   +1 more source

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