TAGUCHI AND RSM BASED OPTIMIATION OF ENERGY CONSUMPTION ON INTERNAL GEAR PUMPS

Internal gear pumps are used in a variety of applications for the transfer many different types liquids like fuel, oil and food both industry daily life. Power is provided those sets, especially through induction motor coupling connection. The R & D studies efficiency carried out worldwide account 6% total, thus energy savings 303 trillion BTU can be achieved annually. With minimum consumption, high rates will ensured by transferring maximum amount fuel. For this purpose, firstly detailed literature review was made, then industrial pump manufacturers scientific were investigated. As result that, new type internal pair design ,which has not been manufactured so far industry, proposed. In pump, effects tooth length changes number revolutions on flow, power SEC results studied. Thus, it possible to compare expenditure flow rate with other developed. By using Response Surface Method (RSM), Taguchi Anova Variance Analysis, optimum speed determined as 700 RPM 85 mm taking S/N graph into account. way, production consumption produced, value decreased during fuel from 156,1 Wh/m3 92,0 Wh/m3.In addition, change found most effective parameter 83% change. calculation Ptotal results, that 50% shaft 45% inner effective.