Air compressor is a device for compressing air.It is widely used in light industry

chemical industry

textile

machinery

electronics

mining

metallurgy

food

medical and other fields.It is almost associated with various industries of national economic development.Importantly

the current air compressors generally consume.Aiming at the problems of high energy consumption and poor control effects of general common air compressors

control algorithm for air compressor is improved on the basis of research on proportional-integral-differential（PID）algorithm and chicken swarm optimization（CSO） algorithm.Three parameters of PID are adjusted by chicken swarm optimization（CSO） algorithm and the intelligent algorithm is applied to PLC controller.Simulation experiment and the actual test show that the intelligent algorithm not only realizes the effective control over the air compressor system

but also enhances the anti-interference ability of the system

and the energy saving effect is better.