A novel MPPT algorithm for load protection based on output sensing control
This paper presents a novel maximum power point tracking (MPPT) algorithm for load protection based on output sensing control. All MPPTs are based on input sensing and there is a drawback in applications which load protection is essential. This drawback can be addressed by applying two more sensors...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2011
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/4784/1/A_novel_MPPT_algorithm_for_load_protection_based_on_output_sensing_control.pdf |
| _version_ | 1825718994097668096 |
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| author | Hassani, M. Mekhilef, Saad Patrick Hu, A. Watson, N.R. |
| author_facet | Hassani, M. Mekhilef, Saad Patrick Hu, A. Watson, N.R. |
| author_sort | Hassani, M. |
| collection | UM |
| description | This paper presents a novel maximum power point tracking (MPPT) algorithm for load protection based on output sensing control. All MPPTs are based on input sensing and there is a drawback in applications which load protection is essential. This drawback can be addressed by applying two more sensors at the output. However having two sensors at input side as well as two more at output will increase the size and cost of the controller. To address this drawback without the need to increase the number of sensors, a novel control system and tracking algorithm based on the output sensing control and P&O algorithm is proposed. The main difference of the proposed control system with existing systems is, moving the control sensors from input side to output side of controller and consequently, apart from providing MPPT algorithm, controller is also able to do load protection at the same time. To demonstrate how the system operates in normal MPPT mode as well as how it operates for the load protection, the system is tested with different resistive loads and the simulation results indicate the feasibility and improved functionality of the system. |
| first_indexed | 2024-03-06T05:12:51Z |
| format | Conference or Workshop Item |
| id | um.eprints-4784 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:12:51Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | um.eprints-47842019-10-25T03:56:47Z http://eprints.um.edu.my/4784/ A novel MPPT algorithm for load protection based on output sensing control Hassani, M. Mekhilef, Saad Patrick Hu, A. Watson, N.R. TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering This paper presents a novel maximum power point tracking (MPPT) algorithm for load protection based on output sensing control. All MPPTs are based on input sensing and there is a drawback in applications which load protection is essential. This drawback can be addressed by applying two more sensors at the output. However having two sensors at input side as well as two more at output will increase the size and cost of the controller. To address this drawback without the need to increase the number of sensors, a novel control system and tracking algorithm based on the output sensing control and P&O algorithm is proposed. The main difference of the proposed control system with existing systems is, moving the control sensors from input side to output side of controller and consequently, apart from providing MPPT algorithm, controller is also able to do load protection at the same time. To demonstrate how the system operates in normal MPPT mode as well as how it operates for the load protection, the system is tested with different resistive loads and the simulation results indicate the feasibility and improved functionality of the system. 2011 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.um.edu.my/4784/1/A_novel_MPPT_algorithm_for_load_protection_based_on_output_sensing_control.pdf Hassani, M. and Mekhilef, Saad and Patrick Hu, A. and Watson, N.R. (2011) A novel MPPT algorithm for load protection based on output sensing control. In: 2011 IEEE 9th International Conference on Power Electronics and Drive Systems, PEDS 2011, Singapore. http://www.scopus.com/inward/record.url?eid=2-s2.0-84857383278&partnerID=40&md5=bba95b8a5116d6fd079ba974ea2c9eca |
| spellingShingle | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Hassani, M. Mekhilef, Saad Patrick Hu, A. Watson, N.R. A novel MPPT algorithm for load protection based on output sensing control |
| title | A novel MPPT algorithm for load protection based on output sensing control |
| title_full | A novel MPPT algorithm for load protection based on output sensing control |
| title_fullStr | A novel MPPT algorithm for load protection based on output sensing control |
| title_full_unstemmed | A novel MPPT algorithm for load protection based on output sensing control |
| title_short | A novel MPPT algorithm for load protection based on output sensing control |
| title_sort | novel mppt algorithm for load protection based on output sensing control |
| topic | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.um.edu.my/4784/1/A_novel_MPPT_algorithm_for_load_protection_based_on_output_sensing_control.pdf |
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