We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
A New Integrated Control Strategy of ANN-GA Based High-Power Quality Improvement in AC Micro Grids.
- Authors
Karthik, M. Vijay; Chaudhary, Priyanka
- Abstract
This article develops a smart grid system by combining the two individual microgrids using electronically coupled distributed energy resources (EC-DER) inverter and smart impedance (SI) converter. Thus, the optimal power flow was achieved based on the each individual microgrid available power. The two "parallel optimization" methods are used to optimize various power quality challenges such as operation mode transfer transients, harmonic load sharing and parallel control of current and voltage quality. Thus, artificial neural network (ANN) approach is used for improving EC-DER performance and genetic algorithm (GA) is used for improving SI performance. The stability of the system is achieved by operating the ANN-GA in parallel processing manner. Thus, two microgrids develops the individual powers and optimal power flow is generated in smart grid. The simulation results shows that the proposed ANN-GA controller results the reduced total harmonic distortion (THD) and fault setting time in microgrids as compared to the conventional model predictive control (MPC) approach.
- Subjects
MICROGRIDS; ELECTRON tube grids; GYROTRONS; POWER resources; ELECTRICAL load; GENETIC algorithms; GRIDS (Cartography)
- Publication
Turkish Online Journal of Qualitative Inquiry, 2021, Vol 12, Issue 5, p5085
- ISSN
1309-6591
- Publication type
Article