Al' R. The method of transient parametric sensityvity calculation of actuating induction motor with solid rotor as element of control system

Object of investigation- actuating induction motor. Aim of investigation- elaboration of methods of calculationof transient parametric sensitivity of actuating induction motor with solid hollow ferromagnetic rotor. Theoritical results and novelty- the matrix of parametric sensitivities to the changing of constant parameters of actuating induction motor is built, the algorithm of calculationof the matrix of parametric sensitivity of actuating induction motor to the constant parameters is created. Methods of investigation and apparatus- the methods of solving of nonlinear differential equations with mixed derivatives, ordinary and partial. Practical results and novelty- the created computer program of calculation of transient parametric sensitivities of motor with solid rotor can be used as a module in the program of calculation of parametric sensitivities of control system in whole. Object and degree of introduction- the results of thesis are used in design of rolling-mills in technical department of S tate SPA "Metrology", city Kharkiv. Effectiveness of introduction- envision of economical effect increasing of reliability of rolling-mills. Sphere (branch) of using- electrical industry, power engineering.