For the energy consumption caused by the fluctuation of carrying capacity in the operation of belt conveyor with constant speed,an energy-saving speed control strategy based on self-learning optimization is proposed.Taking a belt conveyor as an example,the carrying capacity-belt speed model of belt conveyor was established.Then,combining the segmented fuzzy PID control method with the self-learning optimization method,an energy-saving speed control strategy for belt conveyor was proposed.Finally,a simulation model was established by using Simulink toolbox to verify the proposed strategy.The results show that the self-learning energy-saving speed regulation control strategy can bring effective speed regulation effect during the whole life cycle of belt conveyor.
关键词
带式输送机/节能控制/模糊控制/Simulink工具箱
Key words
belt conveyor/energy-saving control/fuzzy control/Simulink toolbox
维普
万方数据