A novel LTE scheduling algorithm for green technology in smart grid
Smart grid (SG) application is being used nowadays to meet the demand of increasing power consumption. SG application is considered as a perfect solution for combining renewable energy resources and electrical grid by means of creating a bidirectional communication channel between the two systems. I...
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| Format: | Article |
| Language: | English |
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Public Library of Science
2015
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| Online Access: | http://eprints.um.edu.my/13749/1/A_Novel_LTE_Scheduling_Algorithm_for_Green_Technology_in_Smart.pdf |
| _version_ | 1825720408902467584 |
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| author | Hindia, M.N. Reza, A.W. Noordin, K.A. Chayon, M.H.R. |
| author_facet | Hindia, M.N. Reza, A.W. Noordin, K.A. Chayon, M.H.R. |
| author_sort | Hindia, M.N. |
| collection | UM |
| description | Smart grid (SG) application is being used nowadays to meet the demand of increasing power consumption. SG application is considered as a perfect solution for combining renewable energy resources and electrical grid by means of creating a bidirectional communication channel between the two systems. In this paper, three SG applications applicable to renewable energy system, namely, distribution automation (DA), distributed energy system-storage (DER) and electrical vehicle (EV), are investigated in order to study their suitability in Long Term Evolution (LTE) network. To compensate the weakness in the existing scheduling algorithms, a novel bandwidth estimation and allocation technique and a new scheduling algorithm are proposed. The technique allocates available network resources based on application's priority, whereas the algorithm makes scheduling decision based on dynamic weighting factors of multi-criteria to satisfy the demands (delay, past average throughput and instantaneous transmission rate) of quality of service. Finally, the simulation results demonstrate that the proposed mechanism achieves higher throughput, lower delay and lower packet loss rate for DA and DER as well as provide a degree of service for EV. In terms of fairness, the proposed algorithm shows 3, 7 and 9 better performance compared to exponential rule (EXP-Rule), modified-largest weighted delay first (M-LWDF) and exponential/PF (EXP/PF), respectively. |
| first_indexed | 2024-03-06T05:34:42Z |
| format | Article |
| id | um.eprints-13749 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:34:42Z |
| publishDate | 2015 |
| publisher | Public Library of Science |
| record_format | dspace |
| spelling | um.eprints-137492017-07-04T07:53:04Z http://eprints.um.edu.my/13749/ A novel LTE scheduling algorithm for green technology in smart grid Hindia, M.N. Reza, A.W. Noordin, K.A. Chayon, M.H.R. T Technology (General) TK Electrical engineering. Electronics Nuclear engineering Smart grid (SG) application is being used nowadays to meet the demand of increasing power consumption. SG application is considered as a perfect solution for combining renewable energy resources and electrical grid by means of creating a bidirectional communication channel between the two systems. In this paper, three SG applications applicable to renewable energy system, namely, distribution automation (DA), distributed energy system-storage (DER) and electrical vehicle (EV), are investigated in order to study their suitability in Long Term Evolution (LTE) network. To compensate the weakness in the existing scheduling algorithms, a novel bandwidth estimation and allocation technique and a new scheduling algorithm are proposed. The technique allocates available network resources based on application's priority, whereas the algorithm makes scheduling decision based on dynamic weighting factors of multi-criteria to satisfy the demands (delay, past average throughput and instantaneous transmission rate) of quality of service. Finally, the simulation results demonstrate that the proposed mechanism achieves higher throughput, lower delay and lower packet loss rate for DA and DER as well as provide a degree of service for EV. In terms of fairness, the proposed algorithm shows 3, 7 and 9 better performance compared to exponential rule (EXP-Rule), modified-largest weighted delay first (M-LWDF) and exponential/PF (EXP/PF), respectively. Public Library of Science 2015-04 Article PeerReviewed application/pdf en http://eprints.um.edu.my/13749/1/A_Novel_LTE_Scheduling_Algorithm_for_Green_Technology_in_Smart.pdf Hindia, M.N. and Reza, A.W. and Noordin, K.A. and Chayon, M.H.R. (2015) A novel LTE scheduling algorithm for green technology in smart grid. PLoS ONE, 10 (4). p. 18. ISSN 1932-6203, DOI https://doi.org/10.1371/journal.pone.0121901 <https://doi.org/10.1371/journal.pone.0121901>. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4382332/ 10.1371/journal.pone.0121901 |
| spellingShingle | T Technology (General) TK Electrical engineering. Electronics Nuclear engineering Hindia, M.N. Reza, A.W. Noordin, K.A. Chayon, M.H.R. A novel LTE scheduling algorithm for green technology in smart grid |
| title | A novel LTE scheduling algorithm for green technology in smart grid |
| title_full | A novel LTE scheduling algorithm for green technology in smart grid |
| title_fullStr | A novel LTE scheduling algorithm for green technology in smart grid |
| title_full_unstemmed | A novel LTE scheduling algorithm for green technology in smart grid |
| title_short | A novel LTE scheduling algorithm for green technology in smart grid |
| title_sort | novel lte scheduling algorithm for green technology in smart grid |
| topic | T Technology (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.um.edu.my/13749/1/A_Novel_LTE_Scheduling_Algorithm_for_Green_Technology_in_Smart.pdf |
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