摘要
提出在柴油机控制系统模糊规则的设计中 ,确定最少模糊推理规则的原则 ,指出在论域为正负偏差时 ,最小隶属函数个数是 3时仍可满足控制精度要求 ;并建立了柴油机模糊PID控制器的三维模糊数学模型 ,该模型被用于一个 4输入 3输出 (4I3O)柴油机模糊控制器的设计中。
A principle to determine minimum-reasoning rules in fuzzy controlling of diesel engines is introduced in the designing of control system. The minimum three membership functions can be used to satisfy the demand of stable controlling when the domain is difference of velocity. A 3D fuzzy model is established in PID controller of diesel engines. The model has been used in the design of four inputs and three outputs (4I3O) fuzzy controller of a diesel engine.
出处
《车用发动机》
北大核心
2000年第5期24-27,共4页
Vehicle Engine
基金
铁道部"九五"铁路科技发展计划项目! ( 98J1 7)
