Design of Control System of Solar Cell Lamination Machine Based on Double MCU

To obtain high quality and high ratio of performance to price of the control system of solar cell lamination machine, and improve temperature control precision, double Microcontroller Unit (MCU) parallel control system was designed, used expert PID control algorithm, which can make the system get a further improvement on dynamic and static quality. In addition, a series of hardware and software measures applied in the system make it have a steady control performance and reliable operation. Compared with the PLC control system used in the control system of lamination machine, it can greatly reduce the cost, and it is also easier to realize a complex control algorithms, so that the system introduced in the paper has a high control precision and good robustness.