In the process of rapid social and economic development, the electrical industry has developed rapidly, and electrical automation and related technologies have also been widely used. At present, some companies have relatively low utilization rate of power resources, so it is necessary to improve the current energy-saving measures. At the same time, PLC technology is widely used in the field of industrial automation. It plays an important role in industrial equipment control, production process control, and production management. Therefore, this article is based on PLC technology to conduct research on electrical automation and energy-saving design. This article adopts the experimental analysis method and the data analysis method, intends to understand the performance of the electrical automation control simulation system through the experiment. According to the experimental results, the system monitors the power equipment in the experimental environment in real time, and the time required for online diagnosis of the equipment is 39, 31, 26, and 26 seconds, respectively. It can be seen that the system requires less time for online diagnosis of equipment, can better realize the requirements of electrical automation, and achieve the purpose of energy saving.

Lu Zhou, Yu Cui. Energy-Saving Design of Electrical Automation Based on PLC Technology. International Journal of New Developments in Engineering and Society (2022) Vol. 6, Issue 1: 1-5. https://doi.org/10.25236/IJNDES.2022.060101.

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