【摘要】 应用模糊控制方法对车用柴油机电子调速器的油门执行器位置伺服控制进行研究。模糊控制方法的显著特点是不需要对控制目标建立精确的数学模型。在常规的模糊控制器上提出一种在线修正因子和量化因子的自调整模糊控制器。这种修正算法是基于仿人工智能控制的思想，分析和识别系统的输出状态，动态地、独立地对量化因子和比例因子进行在线修正，以调整整个控制过程不同阶段的控制特性。发动机的台架试验结果证明油门执行机构获得了良好的动态响应特性。更多还原

【Abstract】 Servo control of accelerator position for an electronic speed governor of automotive diesel engines was studied based on fuzzy control theory,which is characterized by being unnecessary of accurate model for control object.A self adjusting fuzzy controller with on line adjustment of proportional factor and quantifying factor was proposed.The design of fuzzy controller do not depend on the accurate mathematics model of controlled object.It is a good non linear controller,and has a ideal dynamic performance and adaptability.Test on an electronic injection pump proved the effectiveness of the system with good dynamic response.更多还原