电信太阳能电池充电器直流电流传感器中的线性可变电感

Conference Proceedings., Eleventh International Telecommunications Energy Conference Pub Date : 1989-10-15 DOI:10.1109/INTLEC.1989.88356

A.S. Kislovski

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引用次数: 13

摘要

本文介绍了一种用于高可靠性太阳能通信电池充电器的LVI(线性可变电感)电流传感器。讨论了其设计原理和实现方法。在LVI传感器中，通过在传感器核心结构上施加预极化场，实现了在低电流下的高灵敏度。该传感器在特定应用中具有决定性的品质，即简单、可靠、高效率和低成本，优于其他可能的候选传感器。

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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Linear variable inductor in DC current sensors utilized in telecom solar battery chargers

The author describes an LVI (linear variable inductor) current sensor proposed for high-reliability solar-powered telecommunication battery chargers. Its design principle and implementation are discussed. In the proposed LVI sensor, high sensitivity at low current has been achieved by applying a prepolarization field to the sensor core structure. This sensor is shown to be superior to the other possible candidates with respect to the decisive qualities in the particular application considered, i.e. simplicity, reliability, high efficiency, and low cost.<>

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Conference Proceedings., Eleventh International Telecommunications Energy Conference

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