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FUZZY LOGIC VS EQUIVALENT CONSUMPTION MINIMIZATION STRATEGY FOR ENERGY MANAGEMENT IN P2 HYBRID ELECTRIC VEHICLES

机译:P2混合动力电动汽车能源管理的模糊逻辑VS等效消耗最小化策略

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This paper presents a comparison between a Fuzzy Logic and an Equivalent Consumption Minimization Strategy for the energy management of a Hybrid Electric Vehicle in P2 configuration, i.e. with the secondary energy converter located downstream the clutch. The design of the two methods is conducted aiming to minimize the fuel consumption. Although the adopted strategies are not charge sustaining, an additional goal of the techniques is to obtain a net energy extracted from the battery over a driving cycle that is not far from zero. The presented simulation results are obtained in the case of two homologation driving cycles, namely NEDC and WLTP. The objective of the study is to demonstrate that a non-optimal rule-based method can achieve a performance that is equivalent to a model-based optimal analytical approach.
机译:本文介绍了P2配置中混合电动车辆的能量管理的模糊逻辑和等效消耗最小化策略的比较,即辅助能量转换器位于离合器下游。进行两种方法的设计旨在最大限度地减少燃料消耗。虽然所采用的策略不持续,但该技术的额外目标是通过远离零的驾驶循环从电池中提取的净能量。在两个同源驾驶循环的情况下获得呈现的模拟结果,即NEDC和WLTP。该研究的目的是证明了非最优规则的方法可以实现相当于基于模型的最佳分析方法的性能。

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