| 查看: 1859 | 回复: 15 | ||
| 【奖励】 本帖被评价3次，作者caoxy增加金币 2.25 个 | ||
| 当前主题已经存档。 | ||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||
[资源]
交流阻抗综述
|
||
|
上传交流阻抗综述一篇，欢迎搞电化的虫虫浏览！ A review of state-of-charge indication of batteries by means of a.c.impedance measurements Journal of Power Sources 872000.12–20 A non-destructive estimation of the state-of-chargeSoC.of batteries facilitates optimum utilization of the battery for a given application, as well as evaluation of its state-of-health. Among various methods, a.c. impedance spectroscopy over a wide range of frequencies provides a variety of parameters which are functions of the SoC of a given battery. These parameters and their variation with SoC depend on the type of battery and on the experimental conditions. The impedance data of sealed commercial cells are rather tedious to analyze since the results are generally the combined parameters of both the positive and the negative electrodes. Separation of the parameters which correspond to the individual electrodes involves assumptions, the validity of which is open to question. Nevertheless, systematic linear and reproducible variations of measurable or computable impedance parameters with battery condition are useful indicators of the SoC in a non-destructive way. The present review consolidates the literature on the prediction of the SoC of batteries by means of a.c. impedance measurements. q2000 Elsevier Science S.A. All rights reserved. [ Last edited by magicpopo on 2008-5-1 at 15:41 ] |
回复此楼» 猜你喜欢
Renlab@monash全奖博士机会，最后三天！
已经有0人回复
-
今年面上没有消息，想来是没了，散个金攒攒人品，为明年祈福
已经有697人回复
-
分析化学论文润色/翻译怎么收费?
已经有200人回复
-
合肥工业大学854仪器技术综合专业课考研
已经有0人回复
-
27年电化学博士毕业，想找海外QS前50的高校读博后求推荐
已经有3人回复
-
27年电池/材料类博士申请
已经有2人回复
-
2027年博士申请或转博科研助理 求推荐
已经有1人回复
-
请问谁有2025最新影响因子Excel表？金币求助！
已经有23人回复
-
氯化钠与有机磺酸分离
已经有0人回复
13楼2008-01-18 11:07:23
2楼2007-08-31 13:43:11
3楼2007-08-31 16:41:12
5楼2007-09-01 16:04:30
