Krmilje za sistem dveh cirkulacijskih črpalk duplex

diplomsko delo

Den Vrhovnik (Author), Marjan Golob (Mentor)

Abstract

Pri tej nalogi smo izvedli krmilje dveh cirkulacijskih črpalk za črpanje vode. Z uporabo krmilnika smo preklapljali delovanje med črpalkama ob vnaprej določenem času ali ob izpadu ene črpalke. Krmilnik je tudi sprejemal signala o napaki iz frekvenčnih pretvornikov in intervalno preklapljal med aktivno in rezervno črpalko. Krmilje smo naredili tako, da je razumljivo za uporabo in da se lahko parametri spreminjajo brez povezave z računalnikom.

Keywords

krmilje;frekvenčni pretvorniki;programirljivi logični krmilniki;cirkulacijska črpalka duplex;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2021
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[D. Vrhovnik]
UDC:	621.515.4:621.516(043.2)
COBISS:	95377411
Views:	202
Downloads:	19
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Controls for a system of two duplex circulation pumps
Secondary abstract:	In this project, we designed the control mechanism of two circulating water pumps. Using the programmable logic controller, we alternated connections between two pumps or a single pump in a time-effective manner. Additionally, the programmable logic controller sensed error signals from the variable frequency drive (VFD) and was also able to switch between the active and reserve pumps. Our user-friendly programmable logic controller settings are manually adjustable and do not require a computer application to function.
Secondary keywords:	control;frequency converter;programmable logic controller;duplex circulation pump;
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages:	X, 48 str.
ID:	13330065