Calculation of the parameters of interaction of electromagnets and permanent magnets in a radial-coil motor-wheel

Abstract

The article is devoted to the principles of parameter calculating during permanent magnets and electromagnets interaction in a brushless electric motor, which is "radial-coil motor-wheel". Information is given on the distribution of mechanical forces in the engine, examples of the calculation of electromagnetic forces, information on the type of phase formation and the connection of windings in the motor-wheel. Calculations of the minimum required length of the conductor, as well as the number of turns of the conductor wound on the coil of the electromagnet, considering the radial arrangement of the electromagnet as part of the motor-wheel, are given. The application of the calculation methods described in this article allows one to create various configurations of electric motors and motorwheels to solve a wide range of tasks. The development of this technology in Russia will make it possible to reach a competitive level in the field of creating personal electric vehicles, robotics and other devices using electric motors.