Design and development of a controller for switching solar based multiple pumps
This thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2014.
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BRAC University
2017
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| Rochtain ar líne: | http://hdl.handle.net/10361/8172 |
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10361-81722019-09-30T02:57:34Z Design and development of a controller for switching solar based multiple pumps Ahmed, Syeda Mahjabin Akter, Tasnim Kabir, Dr. S. M. Lutful Department of Electrical and Electronic Engineering, BRAC University Switching solar Multiple pumps This thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2014. Cataloged from PDF version of thesis. Includes bibliographical references (page 35-36). Conventional 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' Syeda Mahjabin Ahmed Tasnim Akter B. Electrical and Electronic Engineering 2017-05-22T10:37:04Z 2017-05-22T10:37:04Z 2014 2014-08 Thesis ID 10221069 ID 10221070 http://hdl.handle.net/10361/8172 en BRAC 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. 42 pages application/pdf BRAC University |
| institution |
Brac University |
| collection |
Institutional Repository |
| language |
English |
| topic |
Switching solar Multiple pumps |
| spellingShingle |
Switching solar Multiple pumps Ahmed, Syeda Mahjabin Akter, Tasnim Design and development of a controller for switching solar based multiple pumps |
| description |
This thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2014. |
| author2 |
Kabir, Dr. S. M. Lutful |
| author_facet |
Kabir, Dr. S. M. Lutful Ahmed, Syeda Mahjabin Akter, Tasnim |
| format |
Thesis |
| author |
Ahmed, Syeda Mahjabin Akter, Tasnim |
| author_sort |
Ahmed, Syeda Mahjabin |
| title |
Design and development of a controller for switching solar based multiple pumps |
| title_short |
Design and development of a controller for switching solar based multiple pumps |
| title_full |
Design and development of a controller for switching solar based multiple pumps |
| title_fullStr |
Design and development of a controller for switching solar based multiple pumps |
| title_full_unstemmed |
Design and development of a controller for switching solar based multiple pumps |
| title_sort |
design and development of a controller for switching solar based multiple pumps |
| publisher |
BRAC University |
| publishDate |
2017 |
| url |
http://hdl.handle.net/10361/8172 |
| work_keys_str_mv |
AT ahmedsyedamahjabin designanddevelopmentofacontrollerforswitchingsolarbasedmultiplepumps AT aktertasnim designanddevelopmentofacontrollerforswitchingsolarbasedmultiplepumps |
| _version_ |
1814307041733246976 |