TY-INS10A -

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

Category	Technical indicator	TY-INS10A	TY-INS30A
Category	Technical indicator
Measuring range	Heading angle range	0°～360°	±90°
	Pitch angle range	±90°	±180°
	Rolling angle range	±180°	±180°
	Angle velocity measurement range	±500°/s	±300°/s
	Acceleration measurement range	X axis：±50g Y/Z axis：±10g	±20g
Alignment time	Self-alignment	≤3s	≤3s
Alignment time	Transmission alignment	≤30s	/
Self-alignment accuracy	Attitude angle alignment accuracy	≤0.15（3σ）	≤1°（1σ）
Transmission alignment accuracy	Heading angle alignment accuracy	≤0.3（3σ）	/
Transmission alignment accuracy	Attitude angle alignment accuracy	≤0.15（3σ）	/
Pure inertial navigation accuracy	Position accuracy	≤60m（3σ，45s ）	/
	Velocity accuracy	≤2.5m/s（3σ，45s ）	/
	Heading angle accuracy	≤0.6°（3σ，45s ）	/
	Attitude angle accuracy	≤0.45°（3σ，45s ）	/
Gyroscope performance	Bias stability	≤5°/h（1σ，10s Smoothing）	≤100°/h（1σ，10s Smoothing）
Gyroscope performance	Bias repeatability	≤3°/h（1σ）	≤100°/h（1σ）
Accelerometer performance	Bias stability	≤0.2mg（1σ，10s Smoothing）	≤5mg（1σ，10s Smoothing）
Accelerometer performance	Bias repeatability	≤0.3mg（1σ）	≤5mg（1σ）
Other indicators	Power supply	5±0.1VDC, ripple less than 100mV	5±0.1VDC, ripple less than 100mV
	Product power supply	Steady-state power consumption≤3W	Steady-state power consumption≤1.5W
	Host unit weight	≤140g	≤55g
	External dimension	50mm×60mm×26mm	30mm×30mm×20mm
	Installation dimension	54mm×44mm（4×φ2.7mm）	25mm×25mm（4×φ2.7mm）