Journal of Electrical Engineering and Automation

With the rapid development of Internet of Things (IoT) technology, its application in automated monitoring and fault diagnosis of mechatronic engineering has gradually become a research hotspot in the industry. Through the sensor network of IoT technology, real-time monitoring of the operational status, performance indicators, and environmental conditions of mechatronic equipment can effectively improve the reliability, efficiency, and safety of the system. This paper discusses the core technologies, methods, and applications of IoT-based automated monitoring and fault diagnosis in mechatronic engineering. It focuses on analyzing the integration of technologies such as sensor data collection, data transmission and processing, and fault diagnosis algorithms, and proposes optimization schemes. Experiments verify the advantages of this method in improving the accuracy of fault detection and response speed, providing new ideas for the intelligent operation and maintenance of mechatronic equipment.

Internet of Things (IoT); Mechatronic engineering; Automated monitoring; Fault diagnosis; Intelligent operation and maintenance