Virtual impedance-based droop control scheme to avoid power quality and stability problems in VSI-dominated microgrids
B Keyvani-Boroujeni, B Fani, G Shahgholian… - IEEE …, 2021 - ieeexplore.ieee.org
Droop-based techniques have widely been utilized in controlling voltage source inverter
based distributed generation units within a microgrid. Advantages of droop based control …
based distributed generation units within a microgrid. Advantages of droop based control …
Frequency control of the islanded microgrid based on optimised model predictive control by PSO
In this paper, the amount of microgrid frequency deviation in the dynamic state can be
reduced by improving the frequency controller and implementing a new method. The …
reduced by improving the frequency controller and implementing a new method. The …
[PDF][PDF] Secondary frequency control for improved dynamic performance in interconnected power system
Load changes affect the frequency of electrical networks. Frequency stabilization is very
important due to the increasing penetration of renewable energy sources in power systems …
important due to the increasing penetration of renewable energy sources in power systems …
Torque control in a two-mass resonant system: Simulation and dynamic analysis
A multi-mass system is a mechanical system that consists of several masses such as a
motor, load, and gear that are connected by a flexible shaft. The mechanical fluctuations in …
motor, load, and gear that are connected by a flexible shaft. The mechanical fluctuations in …
[PDF][PDF] Improved Dynamic Performance in Interconnected Power System Using Secondary Frequency Control
Load changes affect the frequency of electrical networks. Frequency stabilization is very
important due to the increasing penetration of renewable energy sources in power systems …
important due to the increasing penetration of renewable energy sources in power systems …
[PDF][PDF] A Proposed Controller for Pitch Angle of Wind Turbine
Wind turbines are complicated non-linear systems with certain random disruptions. The pitch
control system is a commonly employed method for regulating the electricity generated by a …
control system is a commonly employed method for regulating the electricity generated by a …
Design of a PID-PSS Power System Stabilizer for Single-Machine Infinite-Bus Power System
Power system stabilizer (PSS) generates electrical torques by applying a signal to the
excitation system, which reduces power oscillations. The PSS's main function is to damp …
excitation system, which reduces power oscillations. The PSS's main function is to damp …
[PDF][PDF] Harmonic compensation and micro-grid voltage and frequency control based on power proportional distribution with adaptive virtual impedance method
M Kamali, B Fani, G Shahgholian… - Journal of Intelligent …, 2023 - journals.iau.ir
Due to the different distances and complexity of micro-grids, the lines impedance varies
between the feeders of the distributed generation and the loads. Therefore, conventional …
between the feeders of the distributed generation and the loads. Therefore, conventional …
Improved Droop Control Method for Reactive Power Sharing in Autonomous Microgrids
Conventional droop control method has been widely adopted for power sharing between
Distributed Generators (DGs) in microgrids. However, the mismatched feeder impedance of …
Distributed Generators (DGs) in microgrids. However, the mismatched feeder impedance of …
[PDF][PDF] Fuse Maintenance to Solve Protection Problems in Active Distribution Networks in the Presence of Distributed Generation Sources
M Taleb, B Fani, G Shahgholian - Signal Processing and Renewable …, 2023 - spre.stb.iau.ir
Renewable energy sources offer geographical opportunities for enhanced energy efficien-
cy. However, the substantial integration of renewable energy production into distribution …
cy. However, the substantial integration of renewable energy production into distribution …