Seamless Transition in Grid-connected Microgrid System using Proportional Resonant Controller

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Lavanya V.; Senthil Kumar N.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: International Journal of Engineering Year:2020 | Volume:33 | Issue:10 Page(s): 1951-1958

Download Full-Text

View:

Download:

Cites:

Information Journal Paper

Title

Seamless Transition in Grid-connected Microgrid System using Proportional Resonant Controller

Author(s)

Lavanya V. | Senthil Kumar N. | Issue Writer Certificate

Keywords

Grid-connected

microgrid

Seamless Transition

distributed generation

Indirect Current Control

Proportional Resonant

Abstract

In this paper, the design of an inverter control structure based on the Proportional Resonant (PR) controller is dealt with in detail for attaining smooth transitions between the operating modes of a grid- connected microgrid system. The control strategy applied for the inverter is cascaded three-loop control viz., the grid current, voltage across the load, and the inverter output current loops. The inverter control is mainly focused to retain the voltage magnitude within the prescribed set limits and to have a good quality of the voltage across the load under all the modes of operation. A Proportional Resonant controller is designed by considering the transients and stability criteria into account under varying modes of operation. The design procedure of the Proportional Resonant controller is given in detail. The three-phase Grid-connected microgrid system considered under study is simulated in MATLAB/Simulink environment to operate under islanding condition as well as Grid-connected condition and also changing modes from islanding to grid connected and vice versa. The simulation results are presented under various modes of operation to validate the controller design for a smooth transition between the modes of operation.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans