【摘要】 在混合动力电动汽车中,制定合适的控制策略和控制逻辑是优化能量流动、提高动力总成协调程度的核心,是并联式混合动力汽车具有优良的经济性与排放性能的保证。本文综合分析了并联式混合动力汽车动力总成控制的几种典型控制策略,介绍了基本思想、实现方法以及各自特点,并对各种控制策略的控制效果进行了评价和分析。更多还原

【Abstract】 In HEV,the use of multi-power needs to control optimally to improve the economical performance and decrease the emission,it is highly required to ensure the optimal control of the entire vehicle,and the control strategy is the core of the control system.In the paper,several typical control strategies of powertrain are analyzed,the principle and the method of each strategy are introduced,and finally the effects of the strategies are evaluated.更多还原