Comparison of Feedback Loop Control Schemes for Inverters in Microgrids

Zhen Yu Xu; Bing Zhang; Xu Zhang

doi:10.4028/www.scientific.net/AMR.748.444

Paper Titles

Nonlinear Aerodynamics Reduced-Order Model Based on Multi-Input Volterra Series
p.421

Analysis of Vibration Characteristics Basing on a Multi-Rigid Suspension Model and a Multi-Flexible Suspension Model
p.427

Positive Solutions of a Strongly Coupled Prey-Predator System
p.432

Algorithm and Realization of Wind Power Prediction System
p.439

Comparison of Feedback Loop Control Schemes for Inverters in Microgrids
p.444

The Study of Ferromagnetic Resonance Overvoltage and its Suppression Methods in 35kv Power System
p.449

An Improved Islanding Detection Method for Photovoltaic Grid-Connected System
p.453

Optimization on Resource-Constrained Multi-Project Scheduling of Electric Multiple Unit Overhaul
p.457

Contrast Analysis of Solar Energy Water Heating System in the South and North of China
p.463

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 748Comparison of Feedback Loop Control Schemes for...

Comparison of Feedback Loop Control Schemes for Inverters in Microgrids

Abstract:

In this paper, two multiple feedback loop control schemes for inverters of distributed generators and energy storage system in a microgrid are described. Both of the droop control method and V/F control method are based on the voltage and the current controllers . A detailed comparison of the simulation results show the advantages and disadvantages of the two methods.

You might also be interested in these eBooks

Material and Manufacturing Technology IV

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 748)

Pages:

444-448

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.748.444

Citation:

Cite this paper

Online since:

August 2013

Authors:

Zhen Yu Xu, Bing Zhang, Xu Zhang

Keywords:

Distributed Generation (DG), Droop Control, Parallel Operation, V/f Control

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] J.M. Carrasco L.G. Franquelo, Bialasiewicz,E. Galvan R.C.P. Guisado M.A.M. Prats J.I. Leon, and N. Moreno-Alfonso, Power electronic systems for the grid integration of renewable energy sources: A survey, IEEE Trans. Power Electron. vol. 53, no. 4, p.1002–1016, Aug. (2006).

DOI: 10.1109/tie.2006.878356

Google Scholar

[2] Y.W. Li,D.M. Vilathgamuwa, and P.C. Loh, Design, analysis, and real-time testing of a controller for multibus microgrid system, IEEE Trans. Power Electron., vol. 19, no. 5, p.1195–1204, Sep. (2004).

DOI: 10.1109/tpel.2004.833456

Google Scholar

[3] N. Pogaku,M. Prodanovic, and T.C. Green, Modeling, analysis andtesting of autonomous operation of an inverter-based microgrid, IEEETrans. Power Electron. vol. 22, no. 2, p.613–625, Mar. (2007).

DOI: 10.1109/tpel.2006.890003

Google Scholar

[4] M.C. Chandorkar D.M. Divan, and R. Adapa, Control of parallel connected inverters in standalone ac supply systems, IEEE Trans. Ind. Appl., vol. 29, no. 1, p.136–143, Jan. /Feb. (1993).

DOI: 10.1109/28.195899

Google Scholar

[5] Y.A. -R.I. Mohamed and E.F. El-Saadany, Adaptive decentralized droop controller to preserve power sharing stability of paralleled inverters in distributed generation microgrids, IEEE Trans. Power Electron., vol. 23, no. 6, p.2806–2816, Nov. (2008).

DOI: 10.1109/tpel.2008.2005100

Google Scholar

[6] K.D. Brabandere,B. Bolsens J.V.D. Keybus,A. Woyte,J. Driesen, and R. Belmans, A voltage and frequency droop control method for parallel inverters, IEEE Trans. Power Electron., vol. 22, no. 4, p.1107–1115, Jul. (2007).

DOI: 10.1109/tpel.2007.900456

Google Scholar

[7] Yang Shuying，Zhang Xing，Zhang Chongwei．Study onparallel operation of inverters based on droop method[J]．Advanced Technology of Electrical Engineering andEnergy，2006，25 (2) ； 7-10(in Chinese).

Google Scholar

[8] Jia-rong Kan, Shao-jun Xie, Yun-ya Wu. Research on Decoupling Droop Characteristic for Parallel Inverters Without Control Interconnection[J]. Proceedings of the CSEE, 2011, 31(33): 68-74(in Chinese).

Google Scholar

[9] H. -L. Jou,W. -J. Chiang, and J. -C. Wu, A simplified control method for the grid-connected inverter with the function of islanding detection, IEEE Trans. Power Electron., vol. 23, no. 6, p.2775–2783, Nov. (2008).

DOI: 10.1109/tpel.2008.2003015

Google Scholar

[10] Y. Li and Y.W. Li, Decoupled power control of DG units in a powerelectronics interfaced low voltage microgrid, in Proc. IEEE IPEMC, 2009, p.2490–2496.

Google Scholar