Research on Power Supply Method Optimization of PLC Control System

摘要

The rapid development of science and technology has provided more efficient ways for the intelligent industrial control management. As one of the popular control systems, PLC control system plays an important role in determining the control of whole power supply system. The stability of power supply system determines the actual effect of control system. The design of the whole power system should be started from the actual direction, especially for PLC that needs to contact the specific power requirements to provide more reasonable control for control system and the independent electricity system of PLC and power supply redundancy of external devices when the control system does not allow power disconnected, etc. Based on the detailed analysis of PLC, this paper optimizes the working process of control system to provide a more stable power supply system.