Applied Sciences, Free Full-Text
Por um escritor misterioso
Last updated 21 março 2025

The energy efficiency of a multi-pump system consisting of two low-power (0.75 kW) pumps operating in parallel mode and a single-pump mechanism (1.5 kW) is compared in this study. For this purpose, mathematical models, experimental data, and data retrieved from the manuals provided by the pump manufacturers are used. The single-pump system is fed by a single variable speed drive. A multi-pump system running in parallel mode consists of two pumps. One of them is driven by an induction motor connected directly to the electrical grid and equipped with a throttle. Another pump is actuated by an induction motor fed by a variable speed drive. The flowrate of the liquid in the multi-pump is controlled with the help of speed variation and throttling. In the case of the single-pump system the conventional speed control method is applied during the analysis. For both pump system topologies, the daily and annual energy consumption is obtained. As a result of conducted calculations, it was shown that the multi-pump provides 29.8% savings in comparison to the single-pump system in the case of a typical flowrate profile.

Applied Sciences, Free Full-Text

Applied Sciences An Open Access Journal from MDPI

Applied Sciences An Open Access Journal from MDPI
Science, health and medical journals, full text articles and books.

Applied Sciences An Open Access Journal from MDPI
Applied Sciences Inc. - Nanomaterials - Carbon Fibers - Nanomat

Advanced Science - Wiley Online Library

Applied sciences Stock Photos, Royalty Free Applied sciences Images

Introducing 3M Science. Applied to Life.™

Applied Sciences An Open Access Journal from MDPI

Text editor - Wikipedia

Advanced Science - Wiley Online Library

Applied Sciences An Open Access Journal from MDPI

Applied Sciences An Open Access Journal from MDPI

Angewandte Chemie International Edition - Wiley Online Library
Recomendado para você
-
Electrical Induction Motors - Torque vs. Speed21 março 2025
-
Hydraulic-Electric Analogies: Torque-Speed Behavior, Part 421 março 2025
-
Electrical and Electronic Engineering Forum: DC Motor Speed/Torque Characteristics21 março 2025
-
Solved Question 5 15 pts Determine the rated speed of a21 março 2025
-
Whole Speed Range Sensorless Motor Solution21 março 2025
-
110V 15W Ac Gear Motor Electric Single-Phase Motor Gear Motor Rated Speed 0-135 RPM Electric Variable Speed Adjustable Controller Governor Motor Speed Controller Combo(Reduction Ratio: 1:10)21 março 2025
-
Genetic least square estimation approach to wind power curve modelling and wind power prediction21 março 2025
-
Linear active disturbance rejection speed control with variable gain load torque sliding mode observer for IPMSMs21 março 2025
-
Solved Data: Question: When the DC motor is made to21 março 2025
-
Safe Operating Area (SOA) Ratings of AC Inverter Duty Gearmotors Explained - Bodine - Gearmotor Blog21 março 2025
você pode gostar
-
Candy Crush Play Unblocked Games on Ubg4all21 março 2025
-
The Game Awards 2022: Confira a lista completa de vencedores - Portal Perifacon21 março 2025
-
Netflix's “Ragnarok” Makes Old Norse New, by Jeff's Film & TV Reviews, Jeff's Film & TV Reviews21 março 2025
-
✨Códigos para Berry Avenue/Cutest Outfits Codes Berry Ave🌸21 março 2025
-
Sonic Colors Rise of the Wisps Part 221 março 2025
-
The Devil Fruits of Frontend Frameworks: which suits best for you? - DEV Community21 março 2025
-
SO VOLEIBOL: Brasil cai no grupo da Itália no Mundial feminino de vôlei de 201021 março 2025
-
ZARUDE IS COMING TO POKÉMON GO!! NEW SPECIAL RESEARCH EVENT!21 março 2025
-
Como Desenhar O Goku Super Sayajin 3 Tutorial Passo a Passo21 março 2025
-
Fluffycactus on X: 1044 Spoilers: Sun God Luffy is here and the21 março 2025