Intelligent approach on sensorless control of permanent magnet synchronous generator
Artikel i vetenskaplig tidskrift, 2022

In this paper, a standalone permanent magnet synchronous generator (PMSG) system is designed to generate power at maximum power point (MPP). The variable speed operation of wind energy conversion system consists of PMSG, controlled rectifier and voltage source inverter co to the load. Proportional integral (PI), sliding mode (SM), and feed forward neural network (FFNN) control strategies are applied in field oriented control (FOC) at generator side converter. A comparative study on power generated at maximum power point (MPP) is done with these controllers using simulation. Hill climb search (HCS) method is applied to attain MPP. Load side inverter control strategy involves the PI and SM controllers in order to maintain the unity power factor and to control the active and reactive power for nonlinear load. The control strategies are modelled and simulated with MATLAB/Simulink. The effectiveness of proposed control method is demonstrated using simulation results.

Permanent magnet synchronous generator

Feed forward neural network

Sliding mode control

Maximum power point

Författare

Subramanian Vijayalakshmi

SRM Institute of Science and Technology

Velappa Ganapathy

SRM Institute of Science and Technology

Chandrasekar Anuradha

SRM Institute of Science and Technology

Raghavan Chandran Ilambirai

SRM Institute of Science and Technology

Viswanathan Ganesh

Student vid Chalmers

International Journal of Power Electronics and Drive Systems

2088-8694 (ISSN)

Vol. 13 3 1770-1778

Ämneskategorier (SSIF 2011)

Rymd- och flygteknik

Reglerteknik

Annan elektroteknik och elektronik

DOI

10.11591/ijpeds.v13.i3.pp1770-1778

Mer information

Senast uppdaterat

2022-08-08