Plasma parameters solution in the stellarator with current

The diffusion model of particles and energy loses from plasma in toroidal installation using the neoclassical transport theory is described. The basic system of differential equations is solved by difference methods. Using the nonevidence difference scheme with the subsequent interations allows sufficiently reliably to solve the nonlinear differential equation systems in partial parabolic type derivatives. The two layer homogeneous difference scheme ensures the second space and time accuracy order. To illustrate calculational algorithm possibilities a comparison of calculation results with the T-3 derive experiment is given. The numerical algorithm developed allows to interpret the experiment results and predict plasma parameters in designed tokamaks and stellarators