Embedded platform simulator of a two-axis rotary navigation mechanism.

Abstract

The invention relates to an embedded platform simulating a two-axis rotary navigation mechanism; this is a comprehensive solution for simulating the movement of the navigation mechanism with high accuracy. The system includes key components such as: a rotary encoder (signal encoder) measuring angle, an inertial sensor (IMU) measuring angular velocity and acceleration, an analog-to-digital converter (ADC) to output motor current, a power supply unit, and a central processing board based on an FPGA processing core. The advantages of the system are its compact size, ease of integration, and high practicality. The system maximizes the processing potential of the FPGA processing core in calculating and simulating electronic systems, not limited to navigation mechanisms but also expandable to other motor systems, provided that algorithms accurately describe their operation are available. This helps shorten the time required to develop control algorithms and test device integration capabilities, thereby optimizing the actual equipment procurement budget.

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