Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid
Automation; DC transformers; Electric automobiles; Fast charging (Batteries); Intelligent systems; MATLAB; Process control; Transformer substations; Connection schemes; Distribution grid; Distribution systems; Electric vehicle charging; Matlab/Simulink software; Substation transformers; Technical gu...
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-261352023-05-29T17:07:05Z Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid Hashim M.S. Ying Yong J. Ramachandaramurthy V.K. Mansor M. Tan K.M. 57216688148 56119339200 6602912020 6701749037 56119108600 Automation; DC transformers; Electric automobiles; Fast charging (Batteries); Intelligent systems; MATLAB; Process control; Transformer substations; Connection schemes; Distribution grid; Distribution systems; Electric vehicle charging; Matlab/Simulink software; Substation transformers; Technical guidelines; Transportation sector; Electric power transmission networks Electrifying the transportation sector helps reducing carbon emissions. However, the need of electric vehicle to receive charging from the power grid introduces various technical impacts to the grid operation. This paper presents a comprehensive investigation of technical impacts of electric vehicle charging to Malaysian distribution grid. The charging assessment considered different power grid loadings, electric vehicle charger types, electric vehicle charging locations, and electric vehicle charging times. These factors were taken into considerations to ensure the practicality of the study. The technical impact study was implemented in a typical Malaysian distribution grid under four different scenarios with respect to the interconnection schemes outlined in the Technical Guidelines for Interconnection of Electric Vehicle to Distribution System. The studies were performed using Matlab/Simulink software. The results indicated that the charging of electric vehicles in Connection Schemes I, II, and III caused overloading of cables and substation transformer, whereas DC fast charging in Connection Scheme IV caused severe grid voltage violation. � 2021 IEEE. Final 2023-05-29T09:07:04Z 2023-05-29T09:07:04Z 2021 Conference Paper 10.1109/I2CACIS52118.2021.9495925 2-s2.0-85112497344 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85112497344&doi=10.1109%2fI2CACIS52118.2021.9495925&partnerID=40&md5=e0411a3083eb87b36c08a32ea7ed02fa https://irepository.uniten.edu.my/handle/123456789/26135 9495925 340 345 Institute of Electrical and Electronics Engineers Inc. Scopus |
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| description |
Automation; DC transformers; Electric automobiles; Fast charging (Batteries); Intelligent systems; MATLAB; Process control; Transformer substations; Connection schemes; Distribution grid; Distribution systems; Electric vehicle charging; Matlab/Simulink software; Substation transformers; Technical guidelines; Transportation sector; Electric power transmission networks |
| author2 |
57216688148 |
| author_facet |
57216688148 Hashim M.S. Ying Yong J. Ramachandaramurthy V.K. Mansor M. Tan K.M. |
| format |
Conference Paper |
| author |
Hashim M.S. Ying Yong J. Ramachandaramurthy V.K. Mansor M. Tan K.M. |
| spellingShingle |
Hashim M.S. Ying Yong J. Ramachandaramurthy V.K. Mansor M. Tan K.M. Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid |
| author_sort |
Hashim M.S. |
| title |
Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid |
| title_short |
Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid |
| title_full |
Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid |
| title_fullStr |
Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid |
| title_full_unstemmed |
Assessment of Technical Impacts of EV Charging to Malaysian Distribution Grid |
| title_sort |
assessment of technical impacts of ev charging to malaysian distribution grid |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806428440243470336 |
| score |
13.214268 |