Electrical project design for a cabinet in an engine room of a cooling plant

Abstract

In the master’s thesis presented below, the reconstruction design of an electrical cabinet is carried out to suit the new needs of the consumers in the engine room of a cooling plant in the meat sector. The aim is to present the control and protection of this engine room by means of a unifilar scheme, which includes identification of consumers, valves, cable selection, correct wiring connection for the proper functioning of the PLC, selection of protection elements, and so on. To carry out the development of this design, the EPLAN software will be used.

In the master’s thesis presented below, the reconstruction design of an electrical cabinet is carried out to suit the new needs of the consumers in the engine room of a cooling plant in the meat sector. The aim is to present the control and protection of this engine room by means of a unifilar scheme, which includes identification of consumers, valves, cable selection, correct wiring connection for the proper functioning of the PLC, selection of protection elements, and so on. To carry out the development of this design, the EPLAN software will be used.

U diplomskom radu je prikazan tijek izrade projekta rekonstrukcije električnog ormara koji se prilagođava novim zahtjevima nvestitora. Ormar se nalazi u strojarnici rashladnog postrojenja u prehrambenoj industriji. U projektnoj dokumentaciji se nalazi crtani dio, lista potrošača i kabela, projektni proračuni i tehnički opis. Za razvoj ovog dizajna koristit će se softver EPLAN.

Jarraian aurkezten den master amaierako lanean, armairu elektriko bat berreraikitzeko diseinua egiten da, haragi-sektoreko hozte-instalazio bateko makina-gelako kontsumitzaileen behar berrietara egokitzeko. Eskema unifilar baten bidez aurkeztu nahi da aipatutako makina-gelaren kontrola eta babesa, eta horrek barne hartzen du kontsumitzaileen identifikazioa, balbulak, kableen hautaketa, PLCren funtzionamendu egokirako kableen konexio egokia, babes-elementuen hautaketa, etab. Diseinu hori garatzeko, EPLAN softwarea erabiliko da.