Results 11 to 20 of about 502,982 (299)

Study of power and voltage delivery after successfully black-start

open access: yesJurnal Ilmiah SINERGI, 2022
Efforts to maintain the continuity of electricity distribution to customers and reduce the amount of Energy Not Distributed (END) are to speed up the recovery process due to disturbances in the electricity distribution system, especially blackouts.
Andika Pradnya Satriawan   +2 more
doaj   +1 more source

Controlled Islanding Strategy Considering Uncertainty of Renewable Energy Sources Based on Chance-constrained Model

open access: yesJournal of Modern Power Systems and Clean Energy, 2022
Controlled islanding plays an essential role in preventing the blackout of power systems. Although there are several studies on this topic in the past, no enough attention is paid to the uncertainty brought by renewable energy sources (RESs) that may ...
Shengyuan Liu   +5 more
doaj   +1 more source

Research on the Configuration Scheme and Starting Method of Black Start and Emergency Diesel Generator Unit in Gas Turbine Power Plant

open access: yes南方能源建设, 2023
[Introduction] In order to reduce the initial investment in the gas turbine power plant and ensure the safety of the unit, and obtain the economic subsidy of Guangdong auxiliary services through the black start function, the configuration scheme of using
Xiaoyan XU, Jianfeng MAO, Yun SHEN
doaj   +1 more source

Investigation of Black-Starting and Islanding Capabilities of a Battery Energy Storage System Supplying a Microgrid Consisting of Wind Turbines, Impedance- and Motor-Loads

open access: yesEnergies, 2020
Microgrids are small scale electrical power systems that comprise distributed energy resources (DER), loads, and storage devices. The integration of DER into the electrical power system basically allows the clustering of small parts of the main grid into
Jürgen Marchgraber, Wolfgang Gawlik
doaj   +1 more source

Two-stage planning method of distributed generation for improvement of resilience in extreme weather based on load partition coordinated recovery

open access: yesFrontiers in Energy Research, 2023
This paper proposes a two-stage planning method of distributed generation based on coordinated recovery of load partition to improve the resilience of the power grid in extreme weather.
Jiting Gu, Shuai Wang, Yangbo Ou
doaj   +1 more source

A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators

open access: yesEnergy Reports, 2022
The main objective of the black-start in a terminal distribution network is restoring the regional distribution network in a blackout. Aiming at the problem that there are multiple optimization objectives in the process of black start, a black start ...
Yuhong Zhu   +4 more
doaj   +1 more source

A Modelling Tool for Distribution Networks to Demonstrate Smart Grid Solutions [PDF]

open access: yes, 2014
The increased deployment of low carbon technologies in power distribution networks, particularly at the distribution level, is expected to cause significant problems to network operation unless existing networks are appropriately adapted and actively ...
Bentley, Edward   +2 more
core   +1 more source

Method for the Energy Storage Configuration of Wind Power Plants with Energy Storage Systems used for Black-Start

open access: yesEnergies, 2018
With the increasing participation of wind generation in the power system, a wind power plant (WPP) with an energy storage system (ESS) has become one of the options available for a black-start power source.
Cuiping Li   +6 more
doaj   +1 more source

Black Start Capability from Large Industrial Consumers

open access: yesEnergies, 2022
The way of control and operation of an electrical power system has been changing rapidly with the integration of renewable energy sources (RES). One of the emerging issues that require addressing is the capability of RES to participate in the restoration
Gayan Abeynayake   +2 more
doaj   +1 more source

Biomechanics of Pediatric Manual Wheelchair Mobility [PDF]

open access: yes, 2015
Currently, there is limited research of the biomechanics of pediatric manual wheelchair mobility. Specifically, the biomechanics of functional tasks and their relationship to joint pain and health is not well understood.
Aurit, Christine M.   +5 more
core   +3 more sources

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