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Bachelor's Thesis
Author of thesis: Bc. Luboš Franěk
Acad. year: 2025/2026
Supervisor: Ing. Martin Paar, Ph.D.
Reviewer: doc. Ing. Petr Baxant, Ph.D.
The aim of this bachelor thesis is to determine the energy intensity of basic operations in crop production and to assess the possibilities of electrifying the vehicle fleet. The thesis proposes a computational model based on a three-year crop rotation for wheat, corn, and rapeseed, whose outputs allow for a comparison of the effective and actual energy consumption when using combustion and electric machines. The calculations are based on available literature, technical parameters of mechanization equipment, and operational data from agricultural enterprises. The model is further extended to an enterprise with an area of 2,150 ha. The final part of the thesis summarizes the results and proposes measures to increase energy efficiency with an emphasis on the use of electrified technologies.
energy balance, agricultural work, energy consumption, optimization, electrification of technology, combustion engine, drive efficiency, crop production, crop rotation
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 Energetická bilance zemědělských prací. S posudky seznámili komisi vedoucí práce Ing. Paar a oponent doc. Baxant. Student odpověděl na otázky oponenta. V rozpravě se k práci vyjádřili a položili doplňující dotazy doc. Bernat a Ing. Morávek.
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 reportdoc. Ing. Petr Baxant, Ph.D.
Grade proposed by reviewer: B
Responsibility: Mgr. et Mgr. Hana Odstrčilová