Results 101 to 110 of about 52,305 (231)

Smart grids for rural conditions and e-mobility - Applying power routers, batteries and virtual power plants [PDF]

open access: yes, 2016
Significant reductions of greenhouse gas emission by use of renewable energy sources belong to the common targets of the European Union. Smart grids address intelligent use and integration of conventional and renewable generation in combination with ...
Boehner, Volker   +6 more
core  

Planning for Medium- and Heavy-Duty Electric Vehicle Charging Infrastructure in Distribution Networks to Support Long-Range Electric Trucks

open access: yesEnergies
Electrification of the transport sector introduces operational issues in the electricity distribution network, such as excessive voltage deviation, substation overloading, and adverse power quality impacts on other network loads.
Joshua Then   +2 more
doaj   +1 more source

Cable Layout Optimization of Offshore Wind Farm Based on Global Dynamic Minimum Spanning Tree Algorithm

open access: yesWind Energy, Volume 29, Issue 5, May 2026.
ABSTRACT Wind energy has become one of the most promising new energy resources. In the construction of offshore wind farms, the cable accounts for about 10% of the total investment, and the optimization of the cable layout is necessary for reducing the total cost of the wind farm. In this paper, we proposed a novel algorithm for the optimization of the
Guoqing Huang   +5 more
wiley   +1 more source

Geomagnetically Induced Currents in the Irish Power Network during Geomagnetic Storms

open access: yes, 2016
Geomagnetically induced currents (GICs) are a well-known terrestrial space weather hazard. They occur in power transmission networks and are known to have adverse effects in both high and mid-latitude countries.
Alan G. Jones (1355523)   +9 more
core   +2 more sources

Simulation of a Power Substation's Control System Operation

open access: yesCommunications, 2011
This paper describes a simulator of power substation automation system developed as part of software suit for complex simulation of power substation operation.
Marek Hoger, Peter Bracinik, Marek Roch
doaj   +1 more source

Research on quantum key distribution technology in intelligent substation

open access: yesDianxin kexue, 2018
In order to improve the security of the communication data of the power system,the feasibility of the application of quantum key distribution technology in the monitoring system of the intelligent substation was analyzed and demonstrated by combining the
Xiaopeng YANG   +3 more
doaj   +2 more sources

Substation power equipment monitoring system based on association rules

open access: yesDiance yu yibiao
The rapid expansion of substation scale has increased the pressure on operation and inspection personnel, making it difficult for them to detect abnormalities in power equipment in a timely manner when inspecting various equipments in the substation.
JIANG Yuan, CHEN Lei, WANG Dan, XU Dong
doaj   +1 more source

A research based on testing method for the whole substation cascaded in digital substation

open access: yesE3S Web of Conferences, 2018
Substation as an important component of the power grid, its safe and steady operation is crucial to the power grid. After building new substation or renovating the old ones, they needs to be tested to ensure its safe operation.
Yuekang Wu   +3 more
doaj   +1 more source

Physical Security Threat Assessment and Resource Investment Allocation for Electric Power Substations

open access: yesEnergies
Ensuring the physical security of electric power substations is crucial for maintaining a reliable supply of electricity. The increasing prevalence of physical threats, such as physical attacks, vandalism, sabotage, etc., on electric power substations ...
Nawaraj Kumar Mahato   +5 more
doaj   +1 more source

Feasibility Analysis of Distributed Reactive Power Compensation for Subway Power Supply System

open access: yes机车电传动, 2014
By analyzing reactive power of subway power supply system, a project of distributed reactive power compensation with stations' substation APF was proposed.
WANG Meng
doaj  

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