电动汽车及混合动力汽车的研究开发

Research and development of electric vehicle and hybrid electric vehicle

研究方向：

Research fields:

电动汽车和混合动力汽车构型匹配和控制技术

Technology concerning configuration matching and control of electric vehicle and hybrid electric vehicle

电动汽车和混合动力汽车制动能量回收系统技术

Technology concerning regenerative braking system of electric vehicle and hybrid electric vehicle

电动汽车和混合动力汽车驱动电机及控制系统技术

Technology concerning driving motor and control system of electric vehicle and hybrid electric vehicle

液压混合动力汽车动力系统协调控制技术

Coordinated control technology concerning the power system of hydraulic hybrid electric vehicle

混合动力工程机械构型匹配及控制技术

Technology concerning configuration matching and control of hybrid electric engineering machinery

研究成果：

Research findings:

混合动力汽车动力总成功率匹配与效率匹配相结合的匹配设计流程

Matching and design process where motive force assembly power matching of hybrid electric vehicle combines with efficiency matching

液压混合动力样车开发

Development of hydraulic hybrid electric sample vehicle

双电机构型的动态协调控制策略

Dynamic coordinated control strategy of double electric machine configuration

制动能量回收系统的整车道路试验验证

Verification on finished vehicle road test of regenerative braking system

新型差速器动力耦合系统Dynamic coupling system of new-model differential mechanism

机械制动系统的压力估算和控制算法

Pressure estimation and control algorithm of mechanical braking system

最小助力控制算法示意图

Schematic diagram showing minimum power-assisted control algorithm