Analysis of existing methods of calculating the basic characteristics and method of calculation of optimal parameters of rotary vane vacuum pump

In the design of modern rotary vane vacuum pumps, one of the important requirements is to optimize the basic parameters and characteristics of the flow part. One of the problems arising at this case, is the selection of appropriate optimal criteria and control parameters. Taking into account the general requirements applicable to them, it is necessary to take into account the specific conditions and features designed rotary vane vacuum pumps. Considered various options optimality criteria. Select one of the most promising directions of further development of modern rotary vane vacuum pumps.