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Design and development of a controller for switching solar based multiple pumps

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bracu.degree.levelUndergraduate
bracu.type.groupStudent Works
datacite.rightsOpen Access
dc.contributor.advisorKabir, Dr. S. M. Lutful
dc.contributor.authorAhmed, Syeda Mahjabin
dc.contributor.authorAkter, Tasnim
dc.contributor.departmentDepartment of Electrical and Electronic Engineering
dc.date.accessioned2017-05-22T10:37:04Z
dc.date.available2017-05-22T10:37:04Z
dc.date.copyright2014
dc.date.issued2014-08
dc.descriptionCataloged from PDF version of thesis.
dc.descriptionIncludes bibliographical references (page 35-36).
dc.descriptionThis thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2014.en_US
dc.description.abstractConventional photovoltaic systems for pumping are designed with panel capacity over 30 to 40 percent so that pumping can be continued during low insulation. This adds much to the cost of such system. The new system eliminates over capacity requirement of PV modules by using a combination of pumps where load become variable with the change of PV power output- This developed system continues pumping even during low solar isolation. Directly fed DC motors drive the pumps to avoid design complexity and eliminate battery and its maintenance cost' The designed system is superior to existing system, increasing the water output for the same installed PV module capacity. The objective of this project is to develop a controller for switching the pumps for reasons described above. The controller will be designed with the micro controller and electronic switch. The input of the controller will be the power from solar panel and the output will be the number of pumps to be switched depending on the isolation'en_US
dc.description.degreeBachelor of Science in Electrical and Electronic Engineering
dc.description.statementofresponsibilitySyeda Mahjabin Ahmed
dc.description.statementofresponsibilityTasnim Akter
dc.format.extent42 pages
dc.identifier.otherID 10221069
dc.identifier.otherID 10221070
dc.identifier.urihttp://hdl.handle.net/10361/8172
dc.language.isoenen_US
dc.publisherBRAC Universityen_US
dc.rightsBRAC University thesis are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.
dc.subjectSwitching solaren_US
dc.subjectMultiple pumpsen_US
dc.titleDesign and development of a controller for switching solar based multiple pumpsen_US
dc.typeThesisen_US

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Thesis & Design Report (Bachelor of Science in Electrical and Electronic Engineering)