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本文提出了一种电子汽油喷射(EFI)系统的智能控制方案——自学习模糊控制。自学习控制通过对燃油喷射脉冲宽度的调控,使发动机在运行的全过程中始终保持在保证动力性的基础上达到油耗最低的最佳或满意状态;自学习控制中喷射脉宽的增量是由模糊控制来确定的。实验证明,该智能控制系统改善了发动机的性能。
In this paper, an intelligent control scheme for electronic gasoline injection (EFI) system is proposed - self-learning fuzzy control. Self-learning control through the fuel injection pulse width control, so that the engine in the entire process of running always maintain the power to achieve the lowest fuel consumption based on the best or satisfactory state; self-learning control injection pulse width increment Determined by fuzzy control. Experiments show that the intelligent control system to improve the performance of the engine.