1、此文档是毕业设计外文翻译成品（ 含英文原文+中文翻译） ，无需调整复杂的格 式！下载之后直接可用，方便快捷！本文价格不贵,也就几十块钱！一辈子也就 一次的事！ 外文标题：On the Application of Hall Sensor in Speed Measurement for DC Stepper Motor 外文作者：Juan WANG, Meng WANG, Shaocong BU, Shengquan ZHANG, Yan LIU 文献出处: Advanced Materials Research Vols. 971-973 (2018) pp 613-617 (如 觉得年份太
2、老，可改为近 2 年，毕竟很多毕业生都这样做) 英文 2013 单词，123127 字符(字符就是印刷符)，中文 3067 汉字。 On the Application of Hall Sensor in Speed Measurement for DC Stepper Motor Key Words: Hall Effect, Speed Measurement System, Hall Sensor, P89V51 Single Chip Microcontroller. Abstract: This paper describes the working principle of hal
3、l sensor and its application in DC stepper motor. It designs a speed detection system for DC stepper motor based on P89V51 Single Chip Microcontroller (SCM), i.e. hardware circuit diagram and software flow chart. It utilizes Hall elements to complete the conversion from speed to pulse and then proce
4、ss the pulse signal to get the quantity of pulse during unit interval. By means of comparison of test and theoretical data, it indicates that the speed measurement system is satisfactory for application in reality. Introduction The hall sensor is made through integration, assembly and packing process based on Hall Effect and easy to convert magnetic input signal (to be measured) into electric potential for output 1. It is advantageous as being sensitive to magnetic field, in small volume and s
