[1]毛猛,杨杰,唐炜,等.基于交流放电法的铅酸电池的内阻测量[J].机械与电子,2019,(03):34-37.
 MAO Meng,YANG Jie,TANG Wei,et al.Research on Valve-control Sealed Lead-acid Battery Impedance Based on AC Discharge Method[J].Machinery & Electronics,2019,(03):34-37.
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基于交流放电法的铅酸电池的内阻测量()
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机械与电子[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2019年03期
页码:
34-37
栏目:
设计与研究
出版日期:
2019-03-24

文章信息/Info

Title:
Research on Valve-control Sealed Lead-acid Battery Impedance Based on AC Discharge Method
文章编号:
1001-2257(2019)-03-0034-04
作者:
毛猛1杨杰1唐炜1檀三强2
(1.江苏科技大学机械工程学院,江苏 镇江 212003;2.江苏银佳电子设备有限公司, 江苏 镇江 212003)
Author(s):
MAO Meng1YANG Jie1TANG Wei1TANSanqiang2
(1.School of Mechanical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003,China;2.Jiangsu Yinjia Electrical Equipment Co., Ltd ., Zhenjiang 212003,China)
关键词:
铅酸电池交流放电电池内阻
Keywords:
VRLA alternating current discharge internal resistance of battery
分类号:
TM932
文献标志码:
A
摘要:
针对UPS系统因蓄电池内阻升高导致放电能力不足的问题,采用一种交流放电法对电池内阻进行测量。通过构建内阻实时测量电路,组建Modbus通信网络,对铅酸电池的内阻进行实时在线检测,测试的结果值与参考内阻测试仪的数值相对误差在1.96%以内;在判断应急电源的健康状态时,实验证明,该方法的实际应用具有可靠性高、检测速度快等优点。对应急电源电池的维护及更换有重要参考价值。
Abstract:
Aiming at the problem of insufficient discharge capacity of UPS system due to the increase of internal resistance of battery, AC-discharge method was adopted to measur e battery internal resistance, internal resistance on-line measurement circuit was built in real time and Modbus communication network was built. Real-time on-line detection of a lead-acid battery internal resistance was carried out . The results of on-line detection of internal resistance of lead-acid batteries and t he value of the reference internal resistance tester relative error is less than 1.96%.When judging the health state of emergency power supply, The experiment results prove that the detection is highly reliable

参考文献/References:

[1]蒋凯,李浩秒,李威,等.几类面向电网的储能电池介绍[J].电力系统自动化,2013,37(1):47-53.

[2]范强,陈园园,邵梦桥,等.阀控式铅酸蓄电池内阻测试技术研究[J].电源技术,2016,40(11):2274-2276.

[3]张超,徐国顺,肖翼洋.大容量铅酸蓄电池组内阻测量装置设计与分析[J].电源技术,2011,35(9):1095-1097.

[4]侯建华.阀控密封铅酸蓄电池内阻构成与测试方法对比[J].通信电源技术,2013,30(4):69-71,89.

[5]王治国,高玉峰,杨万利.铅酸蓄电池等效电路模型研究[J].装甲兵工程学院学报,2003,17(1):78-81.

[6]姜飞飞.风力发电变桨系统电池监测技术研究[D].北京:华北电力大学,2014.

[7]邓磊,李小谦,吴浩伟,等.基于改进PNGV模型的动力锂电池SOC精确估计[J].电源技术,2017,41(10):1461-1463,1478.

[8]杜旭浩,李秉宇,陈晓东,等.基于直流二次放电法的蓄电池内阻测试[J].电源技术,2017,41(11):1599-1601,1639.

[9] FQB30N06/FQI30N06 N-Channel MOSFET Datasheet

[10]李运涛,曹建刚,董志强,等.蓄电池内阻检测方法研究与实现[J].火炮发射与控制学报,2012(4):59-62.

[11]许新竹.铅酸蓄电池内阻测量方法的研究[D].哈尔滨:哈尔滨工业大学,2017.:16-32

[12]孙步胜,孙延春.基于单片机MSP430的蓄电池监测仪[J].仪表技术与传感器,2007(7):15-16,19.

备注/Memo

备注/Memo:
收稿日期:2018-11-05
作者简介:毛猛(1991-),男,江苏淮安人,硕士研究生,研究方向为电池监测与管理;唐炜(1973-),男,重庆人,副教授, 研究方向为智能测控技术、机电控制及自动化。
更新日期/Last Update: 2019-10-28