Modeling, Designing and Implementing an Open Personalized Learning Environment for the Electrical Engineering Training Course in Vocational Education

Kolyvas, Georgios; Kourtesis, Dimitrios; Douligeris, Christos

doi:10.24018/ejers.2020.0.cie.2308

Cited by 3 publications

(2 citation statements)

References 10 publications

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“…This led to big changes in the security of the grid and the use of green energy. Also, [13] created a fuzzy logic-based control strategy for optimum absorption of solar power into the grid. This made solar power production more reliable and efficient.…”

Section: Review Of Literaturementioning

confidence: 99%

Intelligent Control in Core Electrical Systems: A Smart Energy Perspective

2023

Acta Energetica

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The quick development of smart energy technologies has changed how core electricity systems are controlled and managed. Intelligent control systems are very important for making these systems more reliable, efficient, and long-lasting. In this essay, we look at intelligent control uses in core electrical systems from the point of view of smart energy. One important use of clever control is demand-side management (DSM), which changes load patterns on the fly to make the best use of energy. DSM reduces energy costs, lowers high loads, and makes the grid more stable by using advanced formulas and real-time data analytics. Another important area is failure detection and analysis (FDD). To find and fix problems in electrical systems, intelligent control systems use machine learning and data-driven methods. Taking this preventative method makes the system more reliable and cuts down on downtime. Smart control is also an important part of integrating green energy because it makes it possible to use distributed energy resources (DERs) like solar panels and wind mills more efficiently. Intelligent systems make the best use of DERs by using prediction models and control techniques to make the connection to the grid as smooth as possible. This makes the most of green energy and has the least amount of effect on the environment. In addition, clever control makes the grid more reliable by letting it operate and fix itself. These systems can find and fix problems by looking at system data in real time, which makes sure that the power stays on. Intelligent control is a key part of current smart energy systems, and it opens up new ways to make core electricity systems more efficient, reliable, and long-lasting. To get the most out of smart energy systems, more study and development must be done in this area.

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Section: Review Of Literaturementioning

confidence: 99%

Intelligent Control in Core Electrical Systems: A Smart Energy Perspective

2023

Acta Energetica

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“…During the period 2015-2019, a highly targeted effort was made in Greece to support VET. The aim of this effort was effective institutional, educational, and pedagogical reforms in various fields [2,3].…”

Section: Introductionmentioning

confidence: 99%

Coping with Access Difficulties and Absenteeism through Data Visualization: A Case Study from a Rural Vocational School in Northern Greece

et al. 2022

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Absenteeism and early school leaving (ESL) constitute two main problems in education with a significant impact on adolescents’ life. Early leavers from education and training may face considerable difficulties in the labor market later as adults. Motivated by the necessity of minimizing this phenomenon, we developed a novel application that uses big data, generated from a student attendance management system in a vocational senior high school in Greece. This application first automatically conducts data preprocessing and data transformation and saves the processed data on a cloud data warehouse. Then, an online analytical processing (OLAP) analysis is performed, resulting in a real-time visualization that provides a variety of different graphs. In this study, we demonstrate the need for real-time visualization of the analyzed data. Such a type of presentation provides information on the spot regarding potential early leavers’ behavior, helping school administrators gain time for prompt and effective actions. Through the data processing and analysis, the application provides instructors with constant information, in addition to those acquired by the formal student attendance management systems. Our research provides indicative evidence in favor of the use of such applications, as by adequately reacting to the observed patterns in real-time, we observed a significant decrease in students’ unnecessary absences and a reduction of the ELS phenomenon in a three-year school period.

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Electrical Engineering Project Practice Based on the Horizontal Expansion of Intelligent Applications

Yang

Wang

2021

2021 Second International Conference on Electronics and Sustainable Communication Systems (ICESC)

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Modeling, Designing and Implementing an Open Personalized Learning Environment for the Electrical Engineering Training Course in Vocational Education

Cited by 3 publications

References 10 publications

Intelligent Control in Core Electrical Systems: A Smart Energy Perspective

Intelligent Control in Core Electrical Systems: A Smart Energy Perspective

Coping with Access Difficulties and Absenteeism through Data Visualization: A Case Study from a Rural Vocational School in Northern Greece

Electrical Engineering Project Practice Based on the Horizontal Expansion of Intelligent Applications

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