电动自行车运行循环工况的建立

Establishment of Operating Cycle for Electric Bicycles

本文介绍了建立电动自行车运行循环工况的作用和意义,分析了当前国内外相关测试方法现状,指出建立专用测试方法的必要性。通过对我国8个典型地区的电动自行车路况情况进行采集,获得大量反映中国电动自行车实际道路行驶特征的数据,据此形成了典型地区乃至全国的运行循环特征,并应用该结果开展了不同方法的续行里程比对,从而验证了相关参数的适宜性和方法的可行性。

This paper introduces the function and significance of establishing the operating cycle for electric bicycles,analyzes the current status of relevant test methods at home and abroad,and points out the necessity of establishing a special test method.By collecting the road conditions of electric bicycles in eight typical regions of China,a large number of data reflecting the actual driving characteristics of electric bicycles are obtained.Based on this,the operating cycle characteristics of typical regions and even the whole country are concluded,and the results are used to compare the driving range of different methods,thus verifying the suitability of relevant parameters and the feasibility of methods.