Studi Eksperimental Analisis Pengaruh Variasi Jumlah Sudu Terhadap Unjuk Kerj…

ABSTRACT The use of pump as turbine (PAT) is one of the economical solutions for microhydro power plants, but its performance is still affected by various mechanical and hydraulic losses that can reduce system efficiency. Therefore, this study aims to analyze the effect of variations in the number of blades on the performance and losses of the PAT, as well as to provide experimental data as …