Results 211 to 220 of about 194,011 (259)

Improved voltage deviation security margin index

2014 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), 2014
The increasing penetration rate of intermittent power, such as wind or photovoltaic power and electric vehicle load, leads to voltage being more vulnerable to intermittent power fluctuation and impact charging load. The background of quantitative voltage security assessment is analyzed.
Hengxu Zhang, Lizheng Chen
exaly   +2 more sources

A Novel Method of Detecting Measurement Uncertainty of Voltage Deviation

Advanced Materials Research, 2013
Nowadays, there are various devices to detect the power quality of AC grid, where uncertainty of voltage deviation is an important parameter to investigate the power quality. National standards specify several sinusoidal waveforms to detect it, usually implemented into the detecting devices.
Xue Liang Huang
exaly   +2 more sources

Analysis on voltage deviation inactive distribution network and active voltage management

2014 China International Conference on Electricity Distribution (CICED), 2014
Lanfang Li   +4 more
exaly   +2 more sources

Voltage deviation in medium voltage electrical networks when connecting renewable energy sources

2021 13th Electrical Engineering Faculty Conference (BulEF), 2021
Valentin Kolev
exaly   +2 more sources

A Voltage Deviation Threat via Distributed Load Perturbation in Distribution Network

2022 IEEE 18th International Conference on Automation Science and Engineering (CASE), 2022
Chenyang Yang, Yadong Zhou
exaly   +2 more sources

A Weighted Voltage Droop Control for Reducing DC Voltage Deviation

2020 5th International Conference on Power and Renewable Energy (ICPRE), 2020
DC voltages in the voltage-source converters based multi-terminal HVDC (VSC-MTDC) grid will experience fluctuations under various disturbances, especially a VSC outage. Based on the translations of the power-voltage (P-V) curve of the conventional voltage droop (CVD) control, this paper proposes a new weighted voltage droop (WVD) control to reduce DC ...
Guihong Wu   +3 more
openaire   +1 more source

Voltage stability enhancement and voltage deviation minimization using BAT optimization algorithm

2016 3rd International Conference on Electrical Energy Systems (ICEES), 2016
In this work, the most common problem of the modern power system named optimal power flow (OPF) is optimized using the novel meta-heuristic BAT Optimization Algorithm (BOA). BOA is inspired by the echolocation capability of micro-bats. BOA has a fast convergence rate. In order to solve the optimal power flow problem, standard IEEE-30 bus test system is
Indrajit N Trivedi   +5 more
openaire   +1 more source

Quantifying the Severity of Short-term Instability Voltage Deviations

2022 International Conference on Smart Energy Systems and Technologies (SEST), 2022
Intelligent Electrical Power ...
Boricic, Aleksandar (author)   +2 more
openaire   +2 more sources

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