摘要
霍尔电流传感器是磁与电相结合的产物,从其关键器件霍尔元件和聚磁元件磁芯入手,涉及磁芯材料、气隙开口、霍尔元件选型等方面介绍了闭环霍尔电流传感器设计的关键步骤,将其应用于实际产品开发中,为从事该类传感器的设计人员提供技术参考。
The Hall current sensor is the production from the combination of magnetism and electricity. In this paper,the key steps of the design of the closed-loop Hall current sensor are introduced from the aspects of the key Hall element and the core of the magnetic element,which involves the core material,air gap opening and Hall element selection. Applying it to the actual product development provides the technical reference for designers who are engaged in such sensors.
出处
《仪表技术》
2018年第1期41-44,共4页
Instrumentation Technology
