Advanced Speed‐and‐current control approach for dynamic electric car modelling
Abstract Considering environmental conditions and reduced fuel availability, electric cars (ECs) play a vital role in many applications such as consumer cars and short‐distance transportation. This paper proposes a detailed dynamic modelling of battery, motor, and inverter developed for the design o...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi-IET
2021-09-01
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| Series: | IET Electrical Systems in Transportation |
| Online Access: | https://doi.org/10.1049/els2.12015 |
| _version_ | 1797428382227496960 |
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| author | Buddhadeva Sahoo Sangram Keshari Routray Pravat Kumar Rout |
| author_facet | Buddhadeva Sahoo Sangram Keshari Routray Pravat Kumar Rout |
| author_sort | Buddhadeva Sahoo |
| collection | DOAJ |
| description | Abstract Considering environmental conditions and reduced fuel availability, electric cars (ECs) play a vital role in many applications such as consumer cars and short‐distance transportation. This paper proposes a detailed dynamic modelling of battery, motor, and inverter developed for the design of an EC. In addition, an improved controller is developed with a different geometrical method using the sensitivity gain of the current sensor and tachometer to assure the optimal performance of the EC. For achieving linear vehicle operation and improved stability, a system transfer function model is designed by considering various uncertainties such as force acting on the car, wheel, road, and wind speed conditions. To offer better regulation and excellent tracking operation of the EC, a combined proportional–integral–derivative controller‐based outer‐speed and inner‐current control approach is suggested to regulate the nonlinear parameters for different driving profile applications. The proposed designed control approach and system model are tested using two input conditions such as step and driving profile inputs through MATLAB/Simulink software, and performance is analysed through various open‐loop and closed‐loop test scenarios. |
| first_indexed | 2024-03-09T08:58:05Z |
| format | Article |
| id | doaj.art-5d55357a18fd49b19692cfe02b41e2f3 |
| institution | Directory Open Access Journal |
| issn | 2042-9738 2042-9746 |
| language | English |
| last_indexed | 2024-03-09T08:58:05Z |
| publishDate | 2021-09-01 |
| publisher | Hindawi-IET |
| record_format | Article |
| series | IET Electrical Systems in Transportation |
| spelling | doaj.art-5d55357a18fd49b19692cfe02b41e2f32023-12-02T12:28:34ZengHindawi-IETIET Electrical Systems in Transportation2042-97382042-97462021-09-0111320021710.1049/els2.12015Advanced Speed‐and‐current control approach for dynamic electric car modellingBuddhadeva Sahoo0Sangram Keshari Routray1Pravat Kumar Rout2Department of Electrical Engineering Siksha ‘O’ Anusandhan University Odisha IndiaDepartment of Electrical and Electronics Engineering Siksha ‘O’ Anusandhan University Odisha IndiaDepartment of Electrical and Electronics Engineering Siksha ‘O’ Anusandhan University Odisha IndiaAbstract Considering environmental conditions and reduced fuel availability, electric cars (ECs) play a vital role in many applications such as consumer cars and short‐distance transportation. This paper proposes a detailed dynamic modelling of battery, motor, and inverter developed for the design of an EC. In addition, an improved controller is developed with a different geometrical method using the sensitivity gain of the current sensor and tachometer to assure the optimal performance of the EC. For achieving linear vehicle operation and improved stability, a system transfer function model is designed by considering various uncertainties such as force acting on the car, wheel, road, and wind speed conditions. To offer better regulation and excellent tracking operation of the EC, a combined proportional–integral–derivative controller‐based outer‐speed and inner‐current control approach is suggested to regulate the nonlinear parameters for different driving profile applications. The proposed designed control approach and system model are tested using two input conditions such as step and driving profile inputs through MATLAB/Simulink software, and performance is analysed through various open‐loop and closed‐loop test scenarios.https://doi.org/10.1049/els2.12015 |
| spellingShingle | Buddhadeva Sahoo Sangram Keshari Routray Pravat Kumar Rout Advanced Speed‐and‐current control approach for dynamic electric car modelling IET Electrical Systems in Transportation |
| title | Advanced Speed‐and‐current control approach for dynamic electric car modelling |
| title_full | Advanced Speed‐and‐current control approach for dynamic electric car modelling |
| title_fullStr | Advanced Speed‐and‐current control approach for dynamic electric car modelling |
| title_full_unstemmed | Advanced Speed‐and‐current control approach for dynamic electric car modelling |
| title_short | Advanced Speed‐and‐current control approach for dynamic electric car modelling |
| title_sort | advanced speed and current control approach for dynamic electric car modelling |
| url | https://doi.org/10.1049/els2.12015 |
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