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Bachelor's Thesis
Author of thesis: Bc. Petr Kocich
Acad. year: 2025/2026
Supervisor: Ing. Martin Paar, Ph.D.
Reviewer: Ing. Lukáš Radil, Ph.D.
The aim of this bachelor thesis is the development of a chatbot designed to support the teaching of electrical power engineering. The theoretical part provides the necessary background for creating the system, including a summary of the historical development of chatbots, an overview of current large language models (LLMs), their underlying principles, and an analysis of current AI applications in the public and private sectors. The practical part is dedicated to the development and implementation of a custom chatbot based on the RAG (Retrieval-Augmented Generation) architecture. The conclusion offers a detailed comparison of the created tool with commercial competitors, an evaluation of its factual accuracy in solving final state examination topics, and outlines potential future optimizations for similar educational systems. The result of the evaluation shows that the specialised system can often beat contemporary chatbots.
Artificial Inteligence, Large language model, Electrical power engineering, Teaching tool, Chatbot
Date of defence
17.06.2026
Result of the defence
Defended (thesis was successfully defended)
Grading
B
Process of defence
Student seznámil komisi se svou diplomovou prací na téma Výukový nástroj pro oblast elektroenergetiky využívající AI. S posudky seznámili komisi vedoucí práce Ing. Paar a oponent Ing. Radil. Student odpověděl na otázky oponenta. V rozpravě se k práci vyjádřili a položili doplňující dotazy doc. Bernat a doc. Baxant.
Language of thesis
Czech
Faculty
Fakulta elektrotechniky a komunikačních technologií
Department
Department of Electrical Power Engineering
Study programme
Power Electrical and Electronic Engineering (BPC-SEE)
Composition of Committee
prof. Ing. Petr Toman, Ph.D. (předseda) doc. Ing. Petr Baxant, Ph.D. (místopředseda) Ing. Branislav Bátora, Ph.D. (člen) Ing. Jan Morávek, Ph.D. (člen) Ing. Martin Paar, Ph.D. (člen) doc. Ing. Petr Bernat, Ph.D. (člen)
Supervisor’s reportIng. Martin Paar, Ph.D.
Grade proposed by supervisor: B
Reviewer’s reportIng. Lukáš Radil, Ph.D.
Grade proposed by reviewer: B
Responsibility: Mgr. et Mgr. Hana Odstrčilová