Intelligent control technology of engineering electrical automation for PID algorithm

• Published in: Intelligent decision technologies Vol. 18; no. 4; pp. 2731 - 2746
• Main Author: Niu, Meng
• Format: Journal Article
• Language: English
• Published: London, England SAGE Publications 01.11.2024; Sage Publications Ltd
• Subjects: Algorithms; Automation; Confining; Downtime; Electronic circuits; Failure; Parameter identification; Parameter modification; Predictive control; Proportional integral derivative; Run time (computers); override control; predictive learning; PID; electrical automation; Control loop
• ISSN: 1872-4981; 1875-8843
• DOI: 10.3233/IDT-230125

Electrical device automation in smart industries assimilates machines, electronic circuits, and control systems for efficient operations. The automated controls provide human intervention and fewer operations through proportional-integral-derivative (PID) controllers. Considering these devices’ operational and control loop contributions, this article introduces an Override-Controlled Definitive Performance Scheme (OCDPS). This scheme focuses on confining machine operations within the allocated time intervals preventing loop failures. The control value for multiple electrical machines is estimated based on the operational load and time for preventing failures. The override cases use predictive learning that incorporates the previous operational logs. Considering the override prediction, the control value is adjusted independently for different devices for confining variation loops. The automation features are programmed as before and after loop failures to cease further operational overrides in this process. Predictive learning independently identifies the possibilities in override and machine failures for increasing efficacy. The proposed method is contrasted with previously established models including the ILC, ASLP, and TD3. This evaluation considers the parameters of uptime, errors, override time, productivity, and prediction accuracy. Loops in operations and typical running times are two examples of the variables. The learning process results are utilized to estimate efficiency by modifying the operating time and loop consistencies with the help of control values. To avoid unscheduled downtime, the discovered loop failures modify the control parameters of individual machine processes.