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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Autores principales: Ayesha Kaleem, Ihsan Ullah Khalil, Sara Aslam, Nasim Ullah, Sattam Al Otaibi, Merfat Algethami
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Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/c80549c7db404b4ba9cbe6c5f25b0843
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spelling 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)
institution DOAJ
collection DOAJ
language EN
topic closed-loop charging
constant temperature charging
CT–CV charging
fast charging
lithium-ion batteries
current- and voltage-mode control
Electronics
TK7800-8360
spellingShingle 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
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AT saraaslam feedbackpidcontrollerbasedclosedloopfastchargingoflithiumionbatteriesusingconstanttemperatureconstantvoltagemethod
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