Virtual instrumentation based laboratory for batteries testing
Virtual instrumentation based laboratory for batteries testing
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基于虚拟仪器的电池测试实验室
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
Valentin Cimpoeru
中科院分区：
文献类型：
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作者：
S. Grigorescu;C. Cepisca;Valentin Cimpoeru
本文提出了一种新的虚拟仪器为基础的实验室，用于在充电和放电阶段的电池发生的电气过程。在简短介绍了电池领域市场上的当前解决方案后，确定了测量量及其变化范围。它提出了一个实验室的框图，并提出了设备的硬件和软件元素。充/放电器是一个计算机挂起的电流/电压源和汇，旨在测试各种电池类型，电压和容量的充电/放电性能。实验结果表明，该虚拟仪器具有正确的数据采集和处理能力.
This paper presents a new virtual instrumentation based laboratory used for electrical processes occurring during charging and discharging phases of batteries cells. After a short presentation of the current solutions on the market in the batteries field, measured quantities and their variation ranges are determined. It proposes a block diagram of the laboratory and presents the hardware and software elements of the equipment. The charger/discharger is a computer pending current /voltage source and sink aimed to test the charging/ discharging properties of various battery types, voltage and capacity. The experimental results indicate a correct data acquisition and processing capabilities specific of virtual instrumentation.