Feedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method
Lithium-ion batteries are the most used technology in portable electronic devices. High energy density and high power per mass battery unit make it preferable over other batteries. The existing constant-temperature and constant-voltage charging technique (CT–CV), with a closed loop, lacks a detailed...
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MDPI AG
2021
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oai:doaj.org-article:c80549c7db404b4ba9cbe6c5f25b08432021-11-25T17:25:32ZFeedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method10.3390/electronics102228722079-9292https://doaj.org/article/c80549c7db404b4ba9cbe6c5f25b08432021-11-01T00:00:00Zhttps://www.mdpi.com/2079-9292/10/22/2872https://doaj.org/toc/2079-9292Lithium-ion batteries are the most used technology in portable electronic devices. High energy density and high power per mass battery unit make it preferable over other batteries. The existing constant-temperature and constant-voltage charging technique (CT–CV), with a closed loop, lacks a detailed design of control circuits, which can increase charging speed. This article addresses this research gap in a novel way by implementing a simpler feedback proportional integral and differential (PID) control to a closed-loop CT–CV charging circuit. Voltage-mode control (VMC) and average current-mode control (ACM) methods were implemented to maintain the battery voltage, current, and temperature at safe limits. As per simulation results, 23% faster charging is achieved by implementing VMC and almost 50% faster charging is attained by employing the ACM technique in the PID controller. Our proposed control strategy is validated experimentally, which yields up to 25% faster charging of a battery than the reference battery.Ayesha KaleemIhsan Ullah KhalilSara AslamNasim UllahSattam Al OtaibiMerfat AlgethamiMDPI AGarticleclosed-loop chargingconstant temperature chargingCT–CV chargingfast charginglithium-ion batteriescurrent- and voltage-mode controlElectronicsTK7800-8360ENElectronics, Vol 10, Iss 2872, p 2872 (2021) |
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closed-loop charging constant temperature charging CT–CV charging fast charging lithium-ion batteries current- and voltage-mode control Electronics TK7800-8360 |
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closed-loop charging constant temperature charging CT–CV charging fast charging lithium-ion batteries current- and voltage-mode control Electronics TK7800-8360 Ayesha Kaleem Ihsan Ullah Khalil Sara Aslam Nasim Ullah Sattam Al Otaibi Merfat Algethami Feedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method |
description |
Lithium-ion batteries are the most used technology in portable electronic devices. High energy density and high power per mass battery unit make it preferable over other batteries. The existing constant-temperature and constant-voltage charging technique (CT–CV), with a closed loop, lacks a detailed design of control circuits, which can increase charging speed. This article addresses this research gap in a novel way by implementing a simpler feedback proportional integral and differential (PID) control to a closed-loop CT–CV charging circuit. Voltage-mode control (VMC) and average current-mode control (ACM) methods were implemented to maintain the battery voltage, current, and temperature at safe limits. As per simulation results, 23% faster charging is achieved by implementing VMC and almost 50% faster charging is attained by employing the ACM technique in the PID controller. Our proposed control strategy is validated experimentally, which yields up to 25% faster charging of a battery than the reference battery. |
format |
article |
author |
Ayesha Kaleem Ihsan Ullah Khalil Sara Aslam Nasim Ullah Sattam Al Otaibi Merfat Algethami |
author_facet |
Ayesha Kaleem Ihsan Ullah Khalil Sara Aslam Nasim Ullah Sattam Al Otaibi Merfat Algethami |
author_sort |
Ayesha Kaleem |
title |
Feedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method |
title_short |
Feedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method |
title_full |
Feedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method |
title_fullStr |
Feedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method |
title_full_unstemmed |
Feedback PID Controller-Based Closed-Loop Fast Charging of Lithium-Ion Batteries Using Constant-Temperature–Constant-Voltage Method |
title_sort |
feedback pid controller-based closed-loop fast charging of lithium-ion batteries using constant-temperature–constant-voltage method |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/c80549c7db404b4ba9cbe6c5f25b0843 |
work_keys_str_mv |
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