Example of exploitation of water energy in hydro systems using the hydraulic transformer type A. Barglazan and the hydraulic hammer (hydraulic pump) [articol]

Abstract

This paper presents two examples of exploitation of water energy that can be used in the irrigation field. First of these examples is the hydraulic transformer type A. Barglazan used for irrigation, pumped water is taken directly from the river’s well, using a hydraulic pump which simultaneously carried out a double transformation in this way: hydraulic energy into mechanic energy and mechanical energy into hydraulic energy. Another example is the hydraulic hammer(hydraulic pump) that uses low-head energy to pump water, with a global efficiency of about 10 - 50%.