COMPASS SYSTEM Russian patent published in 2010 - IPC G01C23/00 

FIELD: physics; navigation.

SUBSTANCE: invention relates to instrument making and specifically to devices for determining the course of mobile objects. To achieve the given result, the compass system has a gyroscopic system with a dynamically adjusted gyroscope (DAG), a tracking system for stabilising the heading axis with a first amplifier, a tracking system for stabilising the horizontal axis with a second amplifier, a device for magnetic correction of the heading with an inductive pickup, a first sine-cosine transformer (FSCT) and a third amplifier, a device for horizontal correction with a liquid pendulum sensor (LPS), a second sine-cosine transformer on the horizontal axis, a third sine-cosine transformer, torque motors (TM), first threshold device (TD) and a load resistor. The compass system also includes a second threshold device, R-S flip-flop, electromagnetic relay (ER) and a delay device.

EFFECT: increased functionalities.

2 dwg