Semi-autogenous mill optimization control method and system and electronic equipment

The invention provides a semi-autogenous mill optimization control method and system and electronic equipment. The semi-autogenous mill optimization control method comprises the steps that operation parameters of a semi-autogenous mill at the current moment are obtained; a relative ore property value of the semi-autogenous mill at the current moment is determined based on the operation parameters and a pre-constructed relative ore property model; the relative ore property value is used for representing the ore grinding effect of ore; and optimization control is carried out on the ore grinding process of the semi-autogenous mill based on the relative ore property value. According to the semi-autogenous mill optimization control method and system and the electronic equipment, ore changes can be found in time, the state parameters of the semi-autogenous grinding process are automatically adjusted, and the stability of semi-autogenous grinding process control is guaranteed. 本发明提供了一种半自磨机优化控制方法、系统及电子设备，包括：获取半自磨机当前时