Testing 24 volt aircraft batteries using Midtronics conductance technology

Proceedings of the Tenth Annual Battery Conference on Applications and Advances Pub Date : 1995-01-10 DOI:10.1109/BCAA.1995.398514

M. Hlavac, D. Feder, D.G. Vutetakis, D. Burns

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引用次数: 1

Abstract

Midtronics in cooperation with both US and UK battery users have performed both conductance and discharge capacity tests on literally thousands of batteries and cells in two, six and twelve volt configurations. The results of these extensive studies have been published in several technical papers presented to various technical and industry groups in North America, Europe and Asia. These papers clearly demonstrate the utility of conductance technology for determining battery state-of-health and show analytical procedures for identification of premature capacity failures. This paper shows the results from VRLA (valve regulated lead-acid) 24 volt synthesized equivalent monobloc batteries using an averaging procedure for single cell conductance capacity data measured from 1000 ampere-hour telecommunications batteries. These synthesized data are used to demonstrate the correlation, diagnostic sensitivity and utility of the conductance measurements as applied to the 24 volt battery configuration generally used in aircraft applications. This paper also presents test data on a limited number of 24 volt aircraft battery systems, which indicate that conductance measurements are capable of detecting batteries with seriously deteriorated capacity.<>

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使用Midtronics电导技术测试24伏飞机电池

Midtronics与美国和英国的电池用户合作，对数千个2伏、6伏和12伏配置的电池和电池进行了电导和放电容量测试。这些广泛研究的结果已发表在几份技术论文中，提交给北美、欧洲和亚洲的各种技术和工业团体。这些论文清楚地展示了电导技术在确定电池健康状态方面的效用，并展示了识别过早容量故障的分析程序。本文展示了阀控铅酸24伏合成等效单体电池的结果，使用了从1000安培小时通信电池中测量的单电池电导容量数据的平均程序。这些综合数据用于证明电导测量的相关性，诊断灵敏度和实用性，适用于飞机应用中通常使用的24伏电池配置。本文还介绍了有限数量的24伏飞机电池系统的测试数据，表明电导测量能够检测出容量严重恶化的电池。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of the Tenth Annual Battery Conference on Applications and Advances

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