组合遗传算法在人-车-路闭环系统综合评价优化设计上的应用

The Application of Combination Genetic Algorithm in Optimal Design of Driver Vehicle-Road Closed-Loop Evaluation

针对人 -车 -路闭环系统综合评价方程的复杂性 ,提出一种快速的优化算法称为组合遗传算法 ,该方法结合了遗传算法、进化策略和模拟退火算法的优点 ,利用该思想编制的程序能够很快地得到满意的结果 ,并且为高自由度的人 -车 -路闭环系统模型的综合评价提供了方法 。

Because of the complexity of driver-vehicle-road closed-loop evaluation function, in this paper we propose a rapid optimization algorithm called combination genetic algorithm, which is based on the ideas taken from genetic algorithms, evolution strategies, simulated annealing. The optimization results proved that the algorithm is more powerful than many existing optimization algorithms. And the algorithm is significant to the evaluation of high DOF vehicle simulation model.