| 电动助力车轮速高精度检测方法的研究 |
| |
| 引用本文： | 谢祖荣,车勇,黄之初.电动助力车轮速高精度检测方法的研究[J].辽宁工程技术大学学报(自然科学版),2002,21(1):58-60. |
| |
| 作者姓名： | 谢祖荣 车勇 黄之初 |
| |
| 作者单位： | 1. 北京石油化工学院,北京,102600
2. 武汉理工大学,湖北,武汉,430070 |
| |
| 摘 要： | 介绍了一种用8031单片机实现电动助力车车轮转速智能化检测的方法，给出了一种用集成霍尔元件作为转速传感器的原理及检测系统的软硬件组成。在分析现有轮速算法的基础上，提出了一种自适应高精度轮速算法，保证了在高速、低速轮速计算的精度，也使得在低速测量时有很好的实时性。
|
| 关 键 词： | 电动助力车 转速测量 单片机 霍尔元件 自适应算法 智能化检测系统 车轮转速 |
| 文章编号： | 1008-0562(2002)01-0058-03 |
| 修稿时间： | 2001年3月13日 |
Research on Accurate Method of Measuring the Wheel Speed of Electric Bicycle |
| |
| XIE Zu-rong,CHE Yong,HUANG ZHi-chu.Research on Accurate Method of Measuring the Wheel Speed of Electric Bicycle[J].Journal of Liaoning Technical University (Natural Science Edition),2002,21(1):58-60. |
| |
| Authors: | XIE Zu-rong CHE Yong HUANG ZHi-chu |
| |
| Abstract: | An intelligent method of measuring wheel speed of electric bicycle based on 8031 single-chip microcomputer is introduced in the paper. This paper presents the principle of a rotation speed sensor which consists of the integrated Hall element and the measure system structure of the hardware and the software. An adaptive algorithm of wheel speed is put forward based on the analysis of the existing wheel speed algorithms. The algorithm assures the precision at high and low speed and the real-time performance at low speed. |
| |
| Keywords: | rotation speed measurement single-chip microcomputer hall element adaptive algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
