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Bachelor's Thesis
Author of thesis: Bc. Vojtěch Vrzal
Acad. year: 2025/2026
Supervisor: prof. Ing. Jiří Drápela, Ph.D.
Reviewer: Ing. Jan Morávek, Ph.D.
The bachelor’s thesis focuses on the design and equipment of electricity meter cabinets used for the connection of residential metering points to low-voltage distribution networks. The thesis is based on the connection conditions of distribution system operators and focuses on their comparison in terms of design, equipment, and wiring of electricity meter cabinets. Based on this overview, typical wiring diagrams are prepared, and the innovation potential of electricity meter cabinets is assessed. The thesis includes a proposal to modify the design of electricity meter cabinets using Seidl terminal blocks for mounting electricity meters, a full five-wire connection and the required four-pole protection. The proposed solution is practically verified for single-phase and three-phase configurations. The benefit of the proposed solution is the simplification of electricity meter replacement without interrupting the electricity supply and increased operational safety.
electricity metering cabinet, metering point, distribution system operator, connection requirements, low voltage, terminal block Seidl, five-wire connection, electricity meter replacement, four-pole protection
Date of defence
18.06.2026
Result of the defence
Defended (thesis was successfully defended)
Grading
B
Process of defence
Student seznámil zkušební komisi s výsledky své bakalářské práce na téma Inovační potenciál rezidenčního elektroměrového rozvaděče v aktivních distribučních sítích včetně praktické ukázky návrhu. Následně vedoucí práce prof. Ing. Jiří Drápela, Ph.D. a oponent Ing. Jan Morávek, Ph.D. seznámili komisi se svými posudky. Následně student správně odpověděl na otázky oponenta. Doc. Topolánek položil doplňující otázku, na kterou student aktivně reagoval.
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. Jiří Drápela, Ph.D. (předseda) doc. Ing. David Topolánek, Ph.D. (místopředseda) Ing. Lukáš Radil, Ph.D. (člen) Ing. Martin Vojtek, Ph.D. (člen) Ing. Václav Vyčítal, Ph.D. (člen) doc. Ing. Petr Kačor, Ph.D. (člen)
Supervisor’s reportprof. Ing. Jiří Drápela, Ph.D.
Grade proposed by supervisor: B
Reviewer’s reportIng. Jan Morávek, Ph.D.
Grade proposed by reviewer: B
Responsibility: Mgr. et Mgr. Hana Odstrčilová