Grid Quality Hybrid Power System Control of Microhydro, Wind Turbine and Fuel Cell Using Fuzzy Logic

A. Soedibyo(1*), Feby Agung Pamuji(2), Mochamad Ashari(3)

(1) Department of Electrical Engineering, Institut Teknologi Sepuluh Nopember (ITS), Surabaya, Indonesia
(2) Department of Electrical Engineering, Institut Teknologi Sepuluh Nopember (ITS), Surabaya, Indonesia
(3) Department of Electrical Engineering, Institut Teknologi Sepuluh Nopember (ITS), Surabaya, Indonesia
(*) Corresponding author


DOI's assignment:
the author of the article can submit here a request for assignment of a DOI number to this resource!
Cost of the service: euros 10,00 (for a DOI)

Abstract


This paper described a hybrid system that combines micro hydro, wind turbines and fuel cells for remote and isolated areas. The system uses Fuzzy Logic Controllers for tracking the maximum power of wind generator and balancing the power demand using fuel cell. The proposed system provides voltage and frequency as satisfactory as grid quality. The maximum power tracker applied Fuzzy Logic with 3 inputs, e.g. the rotor speed, error and Δ error of rotor speed. The outputs of Fuzzy Logic are the id and iq for adjusting the generator speed control. The balancing of power is met by the electrolysis, which is controlled by dc-to-dc converter. The dc converter is driven by Fuzzy Logic. The simulation results indicate the proposed control system stabilizes the voltage at constantly 220 volt and frequency 49.8 to 50.5 Hz. under various load changes. The best maximum power tracked is 96.2 % when the wind speed is 10 m/s
Copyright © 2013 Praise Worthy Prize - All rights reserved.

Keywords


Hybrid System; Micro Hydro; Wind Turbine; Fuel Cell; Maximum Power Point Tracker; Fuzzy Logic

Full Text:

PDF


References


Breban Stefan, Nasser Mehdi, Vergnol Arnaud, Robyns Benoît. Hybrid wind/micro hydro power system associated with a supercapacitor energy storage device – Experimental results, IEEE., ( 978-1-4244-1736-0/08/), Paper ID 1266, 2008 (6 pages)

M. Ashari, C. V. Nayar, An Optimum Dispatch Strategy Using Set Points for a Photovoltaic (PV)-Diesel-Battery Hybrid Power System, Solar Energy, Vol. 66, No. 1, pp 1-9, 1999 (9 pages).

Mohamed Hilal, Youssef Errami, Mahamed Benchagra, Mohamed Maaroufi, Fuzzy Power Control for Doubly Fed Induction Generator Based Wind Farm, JATIT, Vol. 43, No. 2, 2012 (10 pages).

Abdelmalek Boulahia, Khalil Nabti, Hocine Benalla, Direct Power Control for AC/DC/AC Converters in Doubly Fed Induction Generators Based Wind Turbine, JATIT, Vol. 39, No. 1, 2012 (5 pages).

C. Marinescu, Şerban, Analysis of Frequency Stability in a Residential Autonomous Microgrid Based on a Wind Turbine and a Micro hydro Power Plant, IEEE., 978-1-4244-4936-1/09, 2009. (5 pages)

Gyawali Netra, Integrating Fuel Cell / Electrolyzer / Ultracapacitor System into a Stand-Alone Micro hydro Plant, IEEE, Vol. 25, No. 4, 2010 (10 pages).

G. Molina Marcelo, Pacas Mario, Improved Power Conditioning System of Micro Hydro Power Plant for Distributed Generation Application, IEEE, 978-1-4244-5697-0/10, 2010 ( 6 pages)

M. Andreica, S. Bacha, D. Roye, Exteberria - Otadui, Munteanu, Micro hydro Water Current Turbine Control for Grid Connected or Islanding Operation, IEEE, 978-1-4244-1668-4/08, 2008 (6 pages)

Muldi Yuhendri, Mochamad Ashari, Mauridhi Hery Purnomo, Maximum Output Power Tracking dengan Metode Direct Field Oriented Control Pada Pembangkit Listrik Tenaga Angin Stand Alone , Seminar Nasional XIV - FTI-ITS. ISBN : 979-545-043-3, 2009 (10 pages).

R. Jarman dan P. Bryce, Investigation Of The Behavior Of An AVR In A Ballast Load Frequency Controlled Stand Alone Micro-Hydroelectric System, Australasian Universitics Power Engineering Conference, 2004.

Daoud, A., Midoun, A., Simulation and experimental study of maximum power point tracker based on a DC/DC buck converter, (2010) International Review of Electrical Engineering (IREE), 5 (2), pp. 514-520.

Gupta, N., Singh, S.P., Dubey, S.P., Palwalia, D.K., Fuzzy logic controlled three-phase three-wired shunt active power filter for power quality improvement, (2011) International Review of Electrical Engineering (IREE), 6 (3), pp. 1118-1129.

Gu, W., Wang, F., Wu, Z., Yuan, X.-D., Power quality management platform for smart grid, (2011) International Review of Electrical Engineering (IREE), 6 (3), pp. 1409-1416.


Refbacks

  • There are currently no refbacks.



Please send any question about this web site to info@praiseworthyprize.com
Copyright © 2005-2021 Praise Worthy Prize