汽车电子节能系统的设计方法研究与仿真

研究汽车节能方面的问题,降低汽车耗油量。针对在颠簸路段行驶时,车速会发生突变,耗能呈现高度的非线性,无法用数学模型描述、造成电子节能装置降低耗能的效果下降的问题。为了解决上述问题,提出了采用应激反馈响应的汽车电子节能算法。首先选取合理的车速参数和耗油量参数,然后建立数学模型,对选取的参数进行预处理,最后用应激反馈响应优化参数的调节,增加系统稳定性,降低汽车在颠簸路段运行时的耗油量。实验证明,利用基于应激反馈响应的汽车电子节能算法,能够有效降低汽车在颠簸路段运行时的耗油量,为汽车节能系统设计提供了依据。

Automobile Electronic Energy Daving System Design Method and Simulation

Study the problem of energy conservation in car to reduce automobile fuel consumption.At the bumping roads,the vehicle speed changes suddenly and the energy consumption is highly nonlinear,which can not be described by mathematical model and cause higher energy consumption.In order to solve the above problems,the paper put forward the stress feedback response algorithm of the automobile electronic energy saving.First,reasonable speed parameters and fuel consumption parameters were chosen,then the mathematical model was established and the selectied parameters were pretreated.The stress feedback response was used to adjust and optimize the parameters,which increased the stability of the system and reduced the fuel consumption of vehicles in the bumping sections of roads.The experiment proves that the stress feedback response based on of automobile electronic energy saving algorithm can effectively reduce fuel consumption of vehicles in the bumping sections of roads.