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Title: Design and analysis of PID and Fuzzy-PID controller for voltage control of DC microgrid
Authors: Chauhan, R.K.
Rajpurohi, Bharat Singh
Hebner, R.E.
Singh, Sri Niwas
Gonzalez-Longatt, Francisco M.
Keywords: DC microgrids
Fuzzy PID
Distributed generation
Distributed load
Issue Date: 2015
Publisher: © IEEE
Citation: CHAUHAN, R.K. ... et al, 2015. Design and Analysis of PID and Fuzzy-PID Controller for Voltage Control of DC Microgrid. Proceedings of the 2015 IEEE Innovative Smart Grid Technologies - Asia (ISGT ASIA), Bangkok, Thailand, 3rd-6th November 2015.
Abstract: DC microgrids are desired to provide the electricity for the remote areas which are far from the main grid. The microgrid creates the open horizontal environment to interconnect the distributed generation especially photovoltaic (PV). The stochastic nature of the PV output power introduces the large fluctuations of the power and voltage in the microgrid and forced to introduce the controller for voltage stability. There are many control strategies to control the voltage of a DC microgrid in the literature. In this paper the proportionalintegral- derivative (PID) and fuzzy logic PID (FL-PID) controller has been designed and compared in term of performance. Performance measures like maximum overshoot and settling time of FL-PID compared with the PID proved that the former is better controller. The controllers are designed and simulated in the MATLAB programming environment. The controllers has been tested for the real time data obtained from Pecan Street Project, University of Texas at Austin USA.
Description: © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Version: Accepted version
DOI: 10.1109/ISGT-Asia.2015.7387019
URI: https://dspace.lboro.ac.uk/2134/20517
Publisher Link: http://dx.doi.org/10.1109/ISGT-Asia.2015.7387019
Appears in Collections:Conference Papers and Contributions (CREST)
Conference Papers and Contributions (Mechanical, Electrical and Manufacturing Engineering)

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