ME305 Lecture Notes - Lecture 2: Pelton Wheel, Ob River, University Of Manchester

• School: Sardar Vallabhbhai National Institute of Technology - SVNIT Surat
• Department: Engineering
• Course: ME305

Document Summary

70 m . discharge of noz 2le is 0. 2s m is. or ial the no22le pel ton wheel, s. t. d ct. 2x9 . 81x 70 37. 0s m/e avai mech. hydrawic truneco nozzle, lable. Shapt power = 140 s, power abor be d = 2. sk. U18meb9 pow e r a vallaltle a t the base: f noz*e S xgxxh o00 from resistan a resiskan shaft ce test eebxg- \x0. 2 a (e:2-5ew. X 70 power por- f-e- 0f jer lm ec. 16. 29kb: po wer lo st in runner= 1h. 6%-/4ot 2-t+16. 149) dulas. "s 200m i under a head of 220m . The: the no2zle dia. f develops works at 250rpm qngleis 1s 4 coefficient the overal efficien fvelocty the spe ed ratio is o. 45. T the is 0. 99, +hen coaleuwate of turbine. U 2 = 0. 45x6s. 04 = 29. 26gmlset . ov e r a l erficieny =