霍尔电流传感器的优化设计  

Optimized Design of Hall Current Sensor

作　　者：王志飞[1] 孙硕[2] 

机构地区：[1]海军驻武汉438厂军事代表室,武汉430060 [2]舰船综合电力技术国防科技重点实验室,海军工程大学,武汉430033

出　　处：《船电技术》2014年第5期9-13,共5页Marine Electric & Electronic Engineering

摘　　要：介绍了传统霍尔电流传感器的原理、特性和补偿措施。针对传统霍尔电流传感器存在的测量误差和测量局限性,提出霍尔电流传感器的优化设计方法,可以有效减小测量误差且适用性更广。通过计算和分析,从理论上证明了这种优化设计的优越性。The principle, features and compensation measures of traditional Hall current sensor are introduced. Aimed at the presence of measurement error and limitations of the Hall current sensors, new optimized design which can reduce the measurement error effectively and has broader applicability is presented to take place of the traditional ones. The superiority of the new optimized design is verified in theory through calculation and analysis.

关 键 词：霍尔效应 误差补偿 电流检测 干扰消除 

分 类 号：TM76[电气工程—电力系统及自动化]