| 电力系统中的VRLA蓄电池组直流电源(二) |
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| 引用本文： | 张胜永.电力系统中的VRLA蓄电池组直流电源(二)[J].蓄电池,2002,39(2):71-75. |
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| 作者姓名： | 张胜永 |
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| 作者单位： | 西藏合邦集团,四川,成都,610041 |
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| 摘 要： | 蓄电池组被称为“发电厂、变电所的心脏”。但阀控铅酸电池 (VRLAB)进入电力系统的历史并不太长 ,主要发展已是 90年代后期的事。因而了解研究电力应用特性和需求 ,是电池设计、制造和运行维护的必要知识。本文论述了电力系统中直流等级、电池组数、个数、容量计算选择和电池充放特性曲线应用及对电池的要求 ,也介绍了有关充电装置要求 ,以利于满足电力用电池的设计、制造和应用
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| 关 键 词： | 电力 阀控铅酸电池(VRLAB) 直流电源 |
| 文章编号： | 1006-0847(2002)02-0071-05 |
| 修稿时间： | 2001年5月9日 |
VRLA batteries as dc power source in electric power system (2) |
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| ZHANG Sheng,yong.VRLA batteries as dc power source in electric power system (2)[J].Chinese Labat Man,2002,39(2):71-75. |
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| Authors: | ZHANG Sheng yong |
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| Abstract: | As VRLA batteries have been used in power stations and substations not long ago,it is necessary for battery designers and makers to know the electric power application specificity and its requirements.This paper describes dc class,number of strings and cells required,capacity calculation,sizing as well as application of charge/discharge characteristics used in electrics power system.Charging installations are also introduced to satisfy the disign and manufactrue of batteries used for electric power system. |
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| Keywords: | electric power VRLA batteries dc power source |
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