Reliability Evaluation of Li / SOCl2 Battery for Smart Electricity Meter Based on Remaining Capacity
| العنوان: | Reliability Evaluation of Li / SOCl2 Battery for Smart Electricity Meter Based on Remaining Capacity |
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| المؤلفون: | Zhai Guofu, Li Haoxiang, Wenwen Li, Ye Xuerong, Liu Li, Qisen Sun |
| المصدر: | IOP Conference Series: Materials Science and Engineering. 1043:032016 |
| بيانات النشر: | IOP Publishing, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Battery (electricity), Materials science, Hardware_GENERAL, Electricity meter, Reliability (statistics), Reliability engineering |
| الوصف: | The life and reliability of the battery are the keys to ensuring smart electricity meters function properly during a power outage. This paper aims to study the capacity prediction and reliability evaluation methods of lithium thionyl chloride batteries for smart electricity meters based on capacity degradation model. The mechanism of capacity attenuation of backup lithium battery of smart electricity meters is introduced. An accelerated aging test method is proposed to study the influence of storage time, working condition, and temperature on capacity degradation. A semi data-driven model is used to describe the capacity degradation. According to the mathematical model, battery life under different storage conditions in the working environment of smart meters can be calculated. |
| تدمد: | 1757-899X 1757-8981 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::c0d1072ebdfd9fe82fd6b5c8e5f28e66 https://doi.org/10.1088/1757-899x/1043/3/032016 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........c0d1072ebdfd9fe82fd6b5c8e5f28e66 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1757899X 17578981 |
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