Results 11 to 20 of about 517,780 (258)

A novel hybrid technique for short-term electricity price forecasting in deregulated electricity markets [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Short-term electricity price forecasting is now crucial practice in deregulated electricity markets, as it forms the basis for maximizing the profits of the
Hu, Linlin
core   +7 more sources

Deduction of Strategic Planning Guidelines for Urban Medium Voltage Grids with Consideration of Electromobility and Heat Pumps

open access: yesElectricity, 2022
With the evolution of electromobility and heat pumps in urban areas, distribution system operators find themselves facing new challenges in reinforcing their grids.
Shawki Ali   +5 more
doaj   +1 more source

Electric Vehicles as Electricity Storages in Electric Power Systems [PDF]

open access: yesLogistics & Sustainable Transport, 2018
Abstract Improvements in battery technology make electric vehicles more and more suitable for the use as electricity storages. Many benefits could be achieved by using electric vehicles for storing electricity in their batteries. This paper talks about the idea of electric vehicles as electricity storages in electric power systems ...
Popović, Vlado   +5 more
openaire   +3 more sources

Modeling Electricity Auctions [PDF]

open access: yes, 2002
The recent debates over discriminatory versus uniform-price auctions in the U.K. and elsewhere have revealed an incomplete understanding of the limitations of some popular auction models when applied to real-world electricity markets.
Fabra, Natalia   +2 more
core   +3 more sources

Development of NIE networks' nodal controller project to deliver reactive power support to the wider electricity system

open access: yesThe Journal of Engineering, 2019
In 2017, 34.8% of total electricity consumption in Northern Ireland was generated from renewable sources located in Northern Ireland. Alongside other significant changes to the electricity sector this leads to an increasing need for reactive power.
Jonathan Pollock   +3 more
doaj   +1 more source

Assessment of the Visual Impact of Existing High-Voltage Lines in Urban Areas

open access: yesElectricity, 2021
This article proposes a novel methodology to evaluate the visual impact of high-voltage lines in urban areas based on photographic images. The use of photographs allows for calculating the overall aesthetic impact while eliminating the subjective factors
Andreas Sumper   +4 more
doaj   +1 more source

Development of Demand Factors for Electric Car Charging Points for Varying Charging Powers and Area Types

open access: yesElectricity, 2022
With the increasing number of electric vehicles, the required charging infrastructure is increasing rapidly. The lack of historical data for the charging infrastructure compromises a challenge for distribution system operators to forecast the ...
Shawki Ali   +2 more
doaj   +1 more source

Identification of Potential Barriers to Electric Vehicle Adoption in Oil-Producing Nations—The Case of Saudi Arabia

open access: yesElectricity, 2022
Electric vehicles (EVs) are important elements in the global strategy to tackle climate change; however, research often fails to sufficiently identify the range of barriers which affect their adoption.
Saleh Alotaibi, Siddig Omer, Yuehong Su
doaj   +1 more source

Planning Underground Power Distribution Networks to Minimize Negative Visual Impact in Resilient Smart Cities

open access: yesElectricity, 2022
This paper presents the application of heuristic methods in conjunction with graph theory in the optimal routing and sizing of underground distribution networks in georeferenced (GIS) scenarios, which are modeled and simulated in the advanced engineering
Francisco Pabón   +2 more
doaj   +1 more source

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