| 5 | 1/1 | 返回列表 |
| 查看: 2749 | 回復(fù): 14 | ||||||
| 當(dāng)前只顯示滿足指定條件的回帖,點(diǎn)擊這里查看本話題的所有回帖 | ||||||
glinbit金蟲 (小有名氣)
|
[交流]
分享一篇文獻(xiàn) 極片厚度對電化學(xué)和熱性能的影響 已有14人參與
|
|||||
目前,通過使用電化學(xué)和熱耦合模型來分析和預(yù)測鋰離子電池的研究越來越多,其中極片厚度是一個(gè)很重要的參數(shù)。電池的在工藝上為能量型還是功率型?到底極片厚度多少可以滿足性能輸出要求?都與這個(gè)厚度有關(guān)。我認(rèn)為,通過試驗(yàn)和模擬可以進(jìn)行很好的研究電池性能,模擬只是手段,關(guān)注點(diǎn)最終放到物理意義和機(jī)理的研究,研究水平就上來了![]() 題目:The effects of electrode thickness on the electrochemical and thermal characteristics of lithium ion battery 雜志:Applied Energy 摘要: Lithium ion (Li-ion) battery, consisting of multiple electrochemical cells, is a complex system whose high electrochemical and thermal stability is often critical to the well-being and functional capabilities of electric devices. Considering any change in the specifications may significantly affect the overall performance and life of a battery, an investigation on the impacts of electrode thickness on the electrochemical and thermal properties of lithium-ion battery cells based on experiments and a coupling model composed of a 1D electrochemical model and a 3D thermal model is conducted in this work. In-depth analyses on the basis of the experimental and simulated results are carried out for one cell of different depths of discharge as well as for a set of cells with different electrode thicknesses. Pertinent results have demonstrated that the electrode thickness can significantly influence the battery from many key aspects such as energy density, temperature response, capacity fading rate, overall heat generation, distribution and proportion of heat sources. |
鋰電資源共享 | 貓眼看世界 | 涂料膠黏劑 |
木蟲 (著名寫手)
金蟲 (小有名氣)
木蟲 (正式寫手)

| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 307求調(diào)劑 +3 | wyyyqx 2026-03-17 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 083200學(xué)碩321分一志愿暨南大學(xué)求調(diào)劑 +3 | innocenceF 2026-03-17 | 3/150 |
|
|
[考研] 321求調(diào)劑 +9 | 何潤采123 2026-03-18 | 11/550 |
|
|
[考研] 一志愿南京理工大學(xué)085701資源與環(huán)境302分求調(diào)劑 +4 | 葵梓衛(wèi)隊(duì) 2026-03-18 | 6/300 |
|
|
[考研] 一志愿中南化學(xué)(0703)總分337求調(diào)劑 +8 | niko- 2026-03-19 | 9/450 |
|
|
[考研] 319求調(diào)劑 +3 | 小力氣珂珂 2026-03-20 | 3/150 |
|
|
[考研] 08工學(xué)調(diào)劑 +5 | 用戶573181 2026-03-20 | 5/250 |
|
|
[考研] 招收調(diào)劑碩士 +4 | lidianxing 2026-03-19 | 12/600 |
|
|
[考研]
|
不想起名字112 2026-03-19 | 3/150 |
|
|
[考研] 生物學(xué)調(diào)劑招人。! +3 | 山海天嵐 2026-03-17 | 4/200 |
|
|
[考研] 復(fù)試調(diào)劑 +4 | z1z2z3879 2026-03-14 | 6/300 |
|
|
[考研] 材料工程專碩調(diào)劑 +5 | 204818@lcx 2026-03-17 | 6/300 |
|
|
[考研] 311求調(diào)劑 +6 | 26研0 2026-03-15 | 6/300 |
|
|
[考博] 26博士申請 +3 | 1042136743 2026-03-17 | 3/150 |
|
|
[考研] 277調(diào)劑 +5 | 自由煎餅果子 2026-03-16 | 6/300 |
|
|
[碩博家園] 湖北工業(yè)大學(xué) 生命科學(xué)與健康學(xué)院-課題組招收2026級食品/生物方向碩士 +3 | 1喜春8 2026-03-17 | 5/250 |
|
|
[考研] 材料工程專碩274一志愿211求調(diào)劑 +6 | 薛云鵬 2026-03-15 | 6/300 |
|
|
[考研] 304求調(diào)劑 +4 | ahbd 2026-03-14 | 4/200 |
|
|
[考研] 326求調(diào)劑 +3 | mlpqaz03 2026-03-15 | 3/150 |
|
|
[考研] 327求調(diào)劑 +6 | 拾光任染 2026-03-15 | 11/550 |
|