Research Article
Scan Mirror Assembly for the Multispectral Scanning Polarimeter of Aerosol-UA Space Mission
Table 1
The main technical characteristics of main and compensating motors.
| Parameter | Main motor | Compensating motor |
| Angular speed (rad/s) | 4.484 | 112.1 | Torque coefficient (Nm/А) | 0.05408 | 0.017 | Moment of inertia (kg·m2) | 0.002125 | 0.000085 | Active winding resistance (Оhm) | 4.55 | 2.3 | Electromagnetic winding time constant (s) | 0.00032 | 0.00029 | Moment of resistance (N m) | 0.00132 | 0.000328 | Electromechanical time constant (s) | 2.204 | 0.4512 | Power consumption in operating mode (Watt) | 0.01 | 0.038 |
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