混联式混合动力客车动力系统经济性台架试验仿真研究  

Simulation Research for Bench Test on Fuel Economy Performance of Powertrain for Series-Parallel Hybrid Electric Bus

作　　者：刘振峰[1] 顾力强[1] 方华[1] 

机构地区：[1]上海交通大学汽车电子控制技术国家工程实验室

出　　处：《传动技术》2011年第4期44-48,共5页Drive System Technique

摘　　要：混合动力系统台架试验作为混合动力技术开发中成本投入高、开发难度大,而又不可或缺的重要环节。本文以上海城市循环工况特点为基础开发了典型台架试验循环,以申沃SWB6116HEV型混联式混合动力客车动力系统为平台,利用Matlab/Simulink建立了混合动力系统虚拟台架仿真平台并对混合动力系统的经济性进行了仿真与分析,为该混合动力系统试验台架的建设和混合动力系统经济性台架试验规范的开发提供参考。Hybrid powertrain bench test is a high-cost, challenging, indispensable process of hybrid development. In this paper, typical bench test cycles are developed according as the characteristic of Shanghai driving cycles. Based on the series-parallel SWB6116HEV from Sunwin, the virtual test bench has been established in Matlab/Simulink software. Furthermore, fuel economy performance of hybrid powertrain is simulated and analyzed, and simulation results provide reference value for building hybrid powertrain test bench and developing test procedure.

关 键 词：混合动力客车 台架试验 动态仿真 

分 类 号：U463.221.2[机械工程—车辆工程]