Results 261 to 270 of about 4,974,132 (289)

A Simplified Synchronous Machine Model for Virtual Synchronous Generator Implementation

2019 IEEE Power & Energy Society General Meeting (PESGM), 2019
Virtual Synchronous Generator control of inverters is one of the promising solution to the insertion of renewable energies on Microgrids which still insure the system's stability. In this paper an improved synchronous machine model for the VSG-based inverter is proposed. The model represents the dynamics of the synchronous machine and has the advantage
Audrey Moulichon, Lauric Garbuio, Vincent Debusschere, Mustapha Amine Rahmani, Nouredine Hadj-Said   +4 more
openaire   +1 more source

Synchronous frequency resonance of virtual synchronous generators and damping control

2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia), 2015
The Virtual Synchronous Generator (VSG) is an effective solution for high-penetration renewable energy sources integrated into the power system. Although the VSG has a similar behavior as the conventional synchronous generator, the fast and flexible control capability of converters may give rise to some specific characteristics.
Jinhua Wang, Yuxiang Wang, Yunjie Gu, Wuhua Li, Xiangning He   +4 more
openaire   +1 more source

Virtual Synchronizing Torque and Voltage Controller Based Grid Synchronization of Virtual Synchronous Generator

2022 IEEE 2nd International Conference on Sustainable Energy and Future Electric Transportation (SeFeT), 2022
Prateek Utkarsha, N K Swami Naidu
openaire   +1 more source

Challenges in Implementation of Virtual Synchronous Generator

2018
Grid-connected distributed energy resources (DERs) along with conventional power plants are the best solution to meet the increasing energy demand. But higher penetration level of these DERs may affect the system stability and its performance. DERs do not contribute any inertia unlike synchronous generators (SG) use conventionally.
Ganesh N. Jadhav, Sadik J. Shaikh, Omkar N. Buwa   +2 more
openaire   +1 more source

Stability analysis for coupled synchronous generators with virtual friction

2017 22nd International Conference on Digital Signal Processing (DSP), 2017
We investigate the stability of a microgrid composed of two identical synchronous generators, inductive lines and resistive loads, without using any model reduction for “fast” variables. We derive sufficient conditions for local exponential stability, with a region of attraction that includes any initial state such that the states of the generators are
George Weiss, Elad Venezian
openaire   +2 more sources

Teaching Synchronization of Synchronous Generator Using Virtual Laboratory

IETE Journal of Education, 2022
Arif Iqbal, Girish Kumar Singh
openaire   +1 more source

Coupling Stability Analysis of Synchronous Generator and Virtual Synchronous Generator in Parallel Under Large Disturbance

Electric Power Systems Research, 2023
Andong Liu
exaly  

Virtual synchronous generator for droop control

This article demonstrates the implementation of Virtual Synchronous Generator (VSG) control as an effective method to introduce virtual inertia into grid-forming inverters, mitigating the frequency stability risks caused by the low rotational inertia of distributed renewable energy sources.
openaire   +1 more source

A Comprehensive Comparison of Virtual Synchronous Generators With Focus on Virtual Inertia and Frequency Regulation

Electric Power Systems Research, 2021
Andrea Mazza, Enrico Carpaneto, Fabio Mandrile   +2 more
exaly  

Design-Oriented Analysis and Transient Stability Enhancement Control for a Virtual Synchronous Generator

IEEE Transactions on Industrial Electronics, 2023
Qi Guo, Jiayuan Gao, Fan Xiao
exaly