THE EVALUATION TECHNOLOGICAL AND STABILITY APPROACH FOR ELECTRIC TRACTION FORCES AND OPPOSITE ONES OF ROLLING STOCK CONTACTORS

Abstract

The new improved method of determination of the nonlinear function of several random variables-arguments as applied to traction and counteracting characteristics of the rolling stock electromagnetic contactors is proposed. A parameter which has the most substantial influence on the stability of traction and counteracting characteristics of the electromagnetic valve contactors is determined.

Keywords

• power electromagnetic valve contactors
• rolling stock
• probabilistic model
• tractive force
• resulting counteracting force