Investor Presentaiton

СТВЕННЫЙ JL ПОЛИТЕХ 1899 ПОЛИТЕХ Peter the Great Saint-Petersburg State Polytechnic University Department of «<COMPRESSOR VACUUM AND REFRIGERATION ENGINEERING>>> www.kviht.ru ЕХНИЧЕСКИЙ ладираа Total-to-total polytrophic efficiency coefficient 0.90 0.89 0.88 0.87 0.86 0.85 0.84 MULTIVARIABLE OPTIMIZATION Statement of the problem multiobjective and multivariable optimization 1. Increased efficiency 2. Eliminating gas-dynamic characteristics 3. The calculation of the compensation of the axial forces A R665 193 R1363 R18 R1125 Б 427 0.85 0 200 400 600 800 1000 1200 1400 1600 1800 Number of design variants RQ5 RO 76 R46,2 73 5(5:1) R935 R373 R453 A(1:1) B R2009 R106,8 R108.1 R603 B(5:1) RO5 RO 74 A=0.25 B=0.18 A-0,25 B-0,25 R1405 R78,2 19

View entire presentation