Results 1 to 10 of about 3,418,871 (244)

Stratified Optimization Strategy Used for Restoration With Photovoltaic-Battery Energy Storage Systems as Black-Start Resources

IEEE Access, 2019
With the rapid growth of installed capacity of photovoltaic (PV), the PV power stations equipped with energy storage (ES) have become a new type of black-start power supply.
Junhui Li, Hongfei You, Jun Qi, Ming Kong, Shining Zhang, Hongguang Zhang   +5 more
doaj   +3 more sources

Quantum-enabled topological optimization of distributed energy storage for resilient black-start operations [PDF]

Scientific Reports
As modern power grids grow increasingly complex with the widespread deployment of renewable energy and distributed energy storage systems (ESS), ensuring robust and resilient black-start capabilities has become a critical challenge.
Yinchi Shao, Yu Gong, Xiaoyu Wan, Xianmiao Huang, Shanna Luo, Yuntao Cao, Tao Zhang   +6 more
doaj   +2 more sources

An Optimization Strategy for Generator Start-up Sequence After Blackouts Considering the Cyber System Fault

Zhongguo dianli, 2022
A reasonable start-up sequence scheme of generator units after blackouts is conducive to increasing the generation capacity of power systems and speeding up power system restoration.
Mingming LI, Lei SUN, Yinghao MA
doaj   +1 more source

Study of power and voltage delivery after successfully black-start

Jurnal 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, Saidah Saidah, Taufik Taufik   +2 more
doaj   +1 more source

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

Journal 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, Tianhan Zhang, Zhenzhi Lin, Yilu Liu, Yi Ding, Li Yang   +5 more
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

Energies, 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

Frontiers 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

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

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

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

Energy 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, Yongzhi Zhou, Zhe Wang, Chenlong Zhou, Bing Gao   +4 more
doaj   +1 more source

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

Energies, 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, Shining Zhang, Jiaxing Zhang, Jun Qi, Junhui Li, Qi Guo, Hongfei You   +6 more
doaj   +1 more source