混合动力汽车CAN总线近似拟合解析方法  

An Approximate Fitting Analysis Method for CAN Bus of Hybrid Electric Vehicles

作　　者：王昊鹏 刘景阳 杨华桥 刘丽娜 WANG Haopeng;LIU Jingyang;YANG Huaqiao;LIU Lina(Tianjin Internal Combustion Engine Research Institute(Tianjin Motorcycle Technical Center)Tianjing,300072,China;Tianjin Trumpjet Power Technology Co.,Ltd;Tianjin Zhongke Technology Development Co.,Ltd.)

机构地区：[1]天津内燃机研究所(天津摩托车技术中心),天津300072 [2]天津特瑞捷动力科技有限公司 [3]天津众科科技发展有限公司

出　　处：《小型内燃机与车辆技术》2024年第4期55-58,共4页Small Internal Combustion Engine and Vehicle Technique

摘　　要：为了了解市场上主流混合动力汽车的工作特性,介绍了一种基于近似拟合的CAN总线解析方法。通过这一解析方法,可以近似获得混合动力汽车动力总成的控制信息。以某混合动力汽车作为分析对象,证明了该解析方法的有效性。In order to understand the working characteristics of mainstream hybrid vehicles in the market,a CAN bus analysis method based on approximate fitting is introduced.Through this analytical method,the control information of the powertrain of hybrid electric vehicles can be approximately obtained.The effectiveness of this analytical method has been demonstrated using a hybrid electric vehicle as the analysis object.

关 键 词：混合动力汽车 CAN总线 近似拟合 CAN报文解析 

分 类 号：U469.72[机械工程—车辆工程]