Аннотация:Modern synthesis methods for solving light and radial velocity curves make it possible to determine the physical parameters of binary systems of various types. We have proposed a new algorithm for solving light curves of systems that contain two components with stellar winds. Our numerical simulations showed a strong dependence of the light curves on the wind parameters. This should be taken into account when analyzing observations of binary systems that include early-type stars with strong winds, such as O and WR stars.