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Title: | Pengaruh Variasi Bukaan Katup terhadap Kinerja Sistem pada Konfigurasi Pompa Seri dan Paralel |
Other Titles: | The Effect of Valve Opening Variations on System Performance in Series and Parallel Pump Configurations |
Authors: | Munthe, David Jomantes |
metadata.dc.contributor.advisor: | Idris, Muhammad |
Keywords: | bukaan katup;kinerja pompa;efisiensi;Pompa seri;pompa paralel;Series pumps;parallel pumps;valve openings;pump performance |
Issue Date: | Apr-2025 |
Publisher: | Universitas Medan Area |
Series/Report no.: | NPM;198130074 |
Abstract: | Pompa sentrifugal banyak digunakan di industri dan teknik sipil untuk memindahkan fluida secara efisien dengan meningkatkan tekanan. Penelitian ini menganalisis pengaruh variasi bukaan katup pada konfigurasi pompa seri dan paralel secara simultan menggunakan metode eksperimen laboratorium dengan dua pengulangan. Hasil menunjukkan bahwa konfigurasi pompa paralel umumnya lebih efisien dibanding seri, terutama pada bukaan katup 50% dan 25%. Efisiensi maksimum dicapai pada bukaan katup 75% dengan nilai sekitar 33% untuk kedua konfigurasi. Pengaturan bukaan katup dan pemilihan konfigurasi pompa sangat penting untuk meningkatkan kinerja dan efisiensi sistem perpipaan bertekanan. Disarankan bagi industri kecil menggunakan konfigurasi pompa paralel dengan pengoperasian bukaan katup optimal sekitar 75% untuk efisiensi energi dan penghematan biaya. Pengembangan sistem kontrol otomatis bukaan katup juga dianjurkan untuk memaksimalkan efisiensi, memperpanjang umur peralatan, dan mengoptimalkan distribusi fluida. Centrifugal pumps are widely used in industry and civil engineering to move fluids by increasing pressure efficiently. This study analyzes the effect of valve opening variations on series and parallel pump configurations simultaneously using a laboratory experiment method with two repetitions. The results show that parallel pump configurations are generally more efficient than series, especially at 50% and 25% valve openings. The maximum efficiency is achieved at 75% valve opening with a value of around 33% for both configurations. Valve opening settings and pump configuration selection are very important to improve the performance and efficiency of pressure piping systems. It is recommended for small industries to use parallel pump configurations with optimal valve opening operations of around 75% for energy efficiency and cost savings. Developing an automatic valve opening control system is also recommended to maximize efficiency, extend equipment life, and optimize fluid distribution. |
Description: | 16 Halaman |
URI: | https://repositori.uma.ac.id/handle/123456789/27700 |
Appears in Collections: | SP - Mechanical Engineering |
Files in This Item:
File | Description | Size | Format | |
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198130074 - David Jomantes Munthe - Fulltext.pdf | Fulltext | 919.27 kB | Adobe PDF | View/Open |
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