The concept of building the system of orientation and motion control of the Yamal communication satellite. The nominal operation scheme

The concept of building a system of orientation and motion of the Yamal satellite on the basis of new scientific and technical approaches involving the creation of strapdown inertial navigation systems (SINSs) and digital control machines has been selected. Applying the SINS concept and the onboard digital computer cause the creation of the autonomous diagnostics of equipment management and control systems.