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Optimization of energy consumption by using an intelligent assistance system for an electric vehicle

机译:通过使用电动汽车智能辅助系统来优化能耗

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The proposed paper addresses the model based design and function validation of an assistance system to optimize the energy consumption of the longitudinal vehicles dynamics for electric vehicles. Following a well-structured, holistic approach, at first actuators of the considered vehicles are described using mathematical equations. Afterwards the development of the assistance function takes place, including detailed information about the used optimization algorithm. The optimization provides a then energy and time optimal speed profile. It is shown, that very detailed modeling results in an oscillating speed profile, which is not capable to use on a normal street. Therefore, the influence of boundary conditions on the optimization is demonstrated in the simulation results.
机译:拟议论文探讨了基于模型的辅助系统的设计和功能验证,以优化电动汽车纵向车辆动力学的能耗。遵循结构良好的整体方法,首先使用数学方程式描述所考虑车辆的执行器。之后,将开发辅助功能,包括有关所用优化算法的详细信息。该优化随后提供了能量和时间的最佳速度曲线。结果表明,非常详细的建模会产生振荡的速度曲线,这无法在正常街道上使用。因此,仿真结果证明了边界条件对优化的影响。

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