TY-INS30A
PRODUCT INTRODUCTION
The TY-INS30A/10A is based on MEMS gyroscopes with different accuracies and low-cost MEMS accelerometers. It uses advanced attitude calculation algorithms to achieve initial position attitude alignment and high-precision measurement of the motion carrier's attitude. It can be used for attitude measurement in various types of low-cost aircraft.
Product Components
· TY-INS30A/10A is mainly composes of MEMS gyroscope, MEMS accelerometer, power conversion circuitry and high-performance navigation computer.
Product Function
· Self-check
· Capable of receiving external navigation data for combined navigation
· Capable of static initial alignment
· Capable of communicating with user terminals, able to output position, speed, and attitude in real time
TECHNICAL INDICATORS
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Category |
Technical indicator |
TY-INS10A |
TY-INS30A |
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Measuring range |
Heading angle range |
0°～360° |
±90° |
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Pitch angle range |
±90° |
±180° |
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Rolling angle range |
±180° |
±180° |
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Angle velocity measurement range |
±500°/s |
±300°/s |
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Acceleration measurement range |
X axis：±50g Y/Z axis：±10g |
±20g |
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Alignment time |
Self-alignment |
≤3s |
≤3s |
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Transmission alignment |
≤30s |
/ |
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Self-alignment accuracy |
Attitude angle alignment accuracy |
≤0.15（3σ） |
≤1°（1σ） |
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Transmission alignment accuracy |
Heading angle alignment accuracy |
≤0.3（3σ） |
/ |
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Attitude angle alignment accuracy |
≤0.15（3σ） |
/ |
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Pure inertial navigation accuracy |
Position accuracy |
≤60m（3σ，45s ） |
/ |
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Velocity accuracy |
≤2.5m/s（3σ，45s ） |
/ |
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Heading angle accuracy |
≤0.6°（3σ，45s ） |
/ |
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Attitude angle accuracy |
≤0.45°（3σ，45s ） |
/ |
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Gyroscope performance |
Bias stability |
≤5°/h（1σ，10s Smoothing） |
≤100°/h（1σ，10s Smoothing） |
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Bias repeatability |
≤3°/h（1σ） |
≤100°/h（1σ） |
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Accelerometer performance |
Bias stability |
≤0.2mg（1σ，10s Smoothing） |
≤5mg（1σ，10s Smoothing） |
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Bias repeatability |
≤0.3mg（1σ） |
≤5mg（1σ） |
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Other indicators |
Power supply |
5±0.1VDC, ripple less than 100mV |
5±0.1VDC, ripple less than 100mV |
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Product power supply |
Steady-state power consumption≤3W |
Steady-state power consumption≤1.5W |
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Host unit weight |
≤140g |
≤55g |
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External dimension |
50mm×60mm×26mm |
30mm×30mm×20mm |
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Installation dimension |
54mm×44mm（4×φ2.7mm） |
25mm×25mm（4×φ2.7mm） |
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