澳门·威尼斯人(中国)官方网站
澳门·威尼斯人(中国)官方网站
标题:
[求助]Ｑ：10小时放电率电池容量，单位Ah,这是什么？
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时间:
2007-5-29 11:37
作者:
tyfyhl
标题:
[求助]Ｑ：10小时放电率电池容量，单位Ah,这是什么？
<div class="O" vshape="_x0000_s1026"><div style="mso-line-spacing: "80 20 0"; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;"><span style="FONT-SIZE: 133%;"><span style="LEFT: -7.28%; COLOR: #ff6600; FONT-FAMILY: Wingdings; POSITION: absolute; mso-special-format: bullet; mso-color-index: 7;">§</span></span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">I</span><span lang="EN-US" style="mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;"><font size="5">Z</font></span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">=I+K</span><span lang="EN-US" style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">×ɑ×</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">Q </span></div><div style="mso-line-spacing: "80 20 0"; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;"><span style="FONT-SIZE: 133%;"><span style="LEFT: -7.28%; COLOR: #ff6600; FONT-FAMILY: Wingdings; POSITION: absolute; mso-special-format: bullet; mso-color-index: 7;">§</span></span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">其中</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">I</span><span lang="EN-US" style="mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;"><font size="5">Z</font></span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">：计算的整流器总容量，单位安培； </span></div><div style="mso-line-spacing: "80 20 0"; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;"><span style="FONT-SIZE: 133%;"><span style="LEFT: -7.28%; COLOR: #ff6600; FONT-FAMILY: Wingdings; POSITION: absolute; mso-special-format: bullet; mso-color-index: 7;">§</span></span><span style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"> </span></span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">Ｉ：近期或终期负荷电流，单位安培； </span></div><div style="mso-line-spacing: "80 20 0"; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;"><span style="FONT-SIZE: 133%;"><span style="LEFT: -6.77%; COLOR: #ff6600; FONT-FAMILY: Wingdings; POSITION: absolute; mso-special-format: bullet; mso-color-index: 7;">§</span></span><span style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"> </span></span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">Ｋ：电池备用系数。无备份取</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">1</span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">，</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">1+1</span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">备份取</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">2</span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">； </span></div><div style="mso-line-spacing: "80 20 0"; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;"><span style="FONT-SIZE: 133%;"><span style="LEFT: -7.28%; COLOR: #ff6600; FONT-FAMILY: Wingdings; POSITION: absolute; mso-special-format: bullet; mso-color-index: 7;">§</span></span><span style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"> </span></span><span lang="EN-US" style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">ɑ：充电系数，取值范围为</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">0.1~0.2</span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">； </span></div><div style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;"><span style="FONT-SIZE: 133%;"><span style="LEFT: -7.28%; COLOR: #ff6600; FONT-FAMILY: Wingdings; POSITION: absolute; mso-special-format: bullet; mso-color-index: 7;">§</span></span><span style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"> </span></span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">Ｑ：</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">10</span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">小时放电率电池容量，单位</span><span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">Ah</span><span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">。 </span></div><div style="mso-line-spacing: "80 50 0"; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;"></div><div style="mso-line-spacing: "80 50 0"; mso-margin-left-alt: 336; mso-char-wrap: 1; mso-kinsoku-overflow: 1;">谢谢！！</div></div>
时间:
2007-5-29 11:55
作者:
服务生
AH是安时就是说一安培电流工作一小时! 电池容量是几AH表示,即以多少安培的速度放电一小时,放电完毕; 也可以描述为:以一安培速度放电,几小时放电完毕!
时间:
2007-5-29 14:44
作者:
lawyer0101
<p>找个威尼斯人官方网站电源类的书籍学习一下，一般都讲这个</p>
时间:
2007-5-29 15:57
作者:
tyfyhl
<p>我是说</p><p>这个公式中Q是什么意思</p>
时间:
2007-5-29 19:12
作者:
zhangchanghe
<p>你算的是整流器容量吧，一般是均充电流加蓄电池充电电流</p>
时间:
2007-5-29 19:16
作者:
zhangchanghe
<p>10小时放电率容量就是蓄电池在25度气温环境下，以10小时放电率电流放电至终了电压所能达到的容量</p><p>10小时率放电电流是C10/10，放电终了电压是每个单体电池1.8V</p>
时间:
2007-6-18 22:20
作者:
cglipp
好像不是很明白，请高手继续。
时间:
2007-8-22 11:22
作者:
edmaster
我也想知道啊，请高手讲解一下啊
时间:
2007-8-22 12:29
作者:
半口烟的距离
基础知识普及。
时间:
2007-8-31 11:32
作者:
LEO_KM
<p>6楼正解</p>
时间:
2007-10-23 09:49
作者:
wjmzll2007
<p>简单的理解是Q=IT I--电流,单位A</p><p>T--电流流过时间 单位H </p><p>而10小时放电率指以0.1C10A电流放电使电压到终止电压</p>
时间:
2007-11-21 12:38
作者:
lbin75
1AH是以1A的电流放电1小时，放电容量就是1AH
时间:
2007-11-22 09:15
作者:
ljplld
晕,这个都不知道,公式不是说得很明白的吗?Q就是C10,就是以恒流(C10/10A)放电10小时计算出来的容量,在放时期间单体电压会慢慢降低,只要不低于1.8V,电池就是合格的,所以Q只是一个容量而已
时间:
2007-11-22 09:18
作者:
ljplld
<font size="6">ɑ×<span lang="EN-US" style="FONT-SIZE: 24pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN;">Q只是一个充电电流的大小,ɑ在设计时一般取0.25,会比较大,<span style="FONT-SIZE: 24pt; FONT-FAMILY: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial;">Ｋ是看有多少组电池并联,就取多少</span></span></font>
时间:
2007-11-22 14:50
作者:
lily6189
支持六楼
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