Academic Journal

Evaluation of Li-Based Battery Current, Voltage, and Temperature Profiles for In-Service Mobile Phones

التفاصيل البيبلوغرافية
العنوان: Evaluation of Li-Based Battery Current, Voltage, and Temperature Profiles for In-Service Mobile Phones
المؤلفون: Hayder Ali, Hassan Abbas Khan, Michael G. Pecht
المصدر: IEEE Access, Vol 8, Pp 73665-73676 (2020)
بيانات النشر: IEEE, 2020.
سنة النشر: 2020
المجموعة: LCC:Electrical engineering. Electronics. Nuclear engineering
مصطلحات موضوعية: Android apps, C-rates, in-service performance, Li batteries, smartphones, Electrical engineering. Electronics. Nuclear engineering, TK1-9971
الوصف: A battery's state of charge or runtime, and state of health or life, will depend on the product's discharge current over time. For a mobile phone, the discharge current depends on the specific apps that are operated. This paper presents an experimental study to measure and evaluate the operational charge/discharge profile, temperature and terminal voltage of six Android apps; WhatsApp, Facebook, Facebook Messenger, Instagram, Snapchat, and TikTok on smartphones. The results show how the discharge current required by an app's operation, will affect the battery runtime and life, due to the combined effect of discharge current and temperature.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2169-3536
Relation: https://ieeexplore.ieee.org/document/9072141/; https://doaj.org/toc/2169-3536
DOI: 10.1109/ACCESS.2020.2988728
URL الوصول: https://doaj.org/article/67709d32be1c4b848cbdd3295de795f9
رقم الانضمام: edsdoj.67709d32be1c4b848cbdd3295de795f9
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:21693536
DOI:10.1109/ACCESS.2020.2988728