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Inertial Navigation Systems | JieRui

Tel: 0086-29-85611712

Fax: 0086-29-85611711

E-mail: info@gyro-nav.com 

Address: Fengyu kou, Chang'an Dist, Xi'an, 710111, Shaanxi, China

Attitude and Heading Reference System Microelectromechanical Systems Small Volume and Weight|selectable Interface|high Accuracy|static|dynamnic|proven Technology|used In Demanding Conditions for Unmanned Aerial Vehicle (MEMS AHRS)

Attitude and Heading Reference System Microelectromechanical Systems Small Volume and Weight|selectable Interface|high Accuracy|static|dynamnic|proven Technology|used In Demanding Conditions for Unmanned Aerial Vehicle (MEMS AHRS)

1. Auto-output of navigation info.
2. Accurate measurement in large maneuver flight and hovering.
3. Small volume and weight.
4. RS422、CAN, to be selectable.
5. Wide voltage input range.
6. Can complete redevelopment according to requirement.

Product Details

Attitude And Heading Reference System Microelectromechanical Systems Small Volume And Weight|selectable Interface|high Accuracy|static|dynamnic|proven Technology|used In Demanding Conditions For Unmanned Aerial Vehicle (MEMS AHRS)


1. Brief introduction


TY421 is a low cost, high performance, miniature MEMS AHRS. This product uses cost-efficient MEMS gyro and MEMS accelerometer, as well as unique attitude calculation algorithm, can autonomously complete the attitude calculation function in harsh environmental conditions, especially can provide accurately measure the attitude when the aircraft is hovering. Meanwhile, the combination of dual antenna GPS or date fusion of magnetometer can provide reliable and efficient navigation info.


2. Features


(1) Auto-output  of navigation information

(2) Meet the requirement of accurate measurement of attitude angle of aircraft, when in large maneuver flight and hovering.

(3) Small volume and weight.

(4) Communication interface RS422、CAN, to be selectable.

(5) Wide voltage input range.

(6) Can complete redevelopment according to customers’ requirement.


3. Performances


Sr. No.

Item

Grade

Remark

 System

1

Preparation time

≤2min

2

Attitude accuracy

≤1°   1σ (static)

≤2°   1σ (dynamic)

3

Heading accuracy

≤0.2°/ Baseline(GPS combined)

≤0.5°Magnetometer combined

4

Height accuracy

10 m (GPS combined)

5

Horizontal position accuracy

10m (CEP)(GPS combined)

6

Velocity accuracy

0.02m/s  (GNSS combined)

Environment suitability

7

Shock

30g

8

Working temperature

-40℃~65℃

9

Vibration

Meet the vehicle vibration requirement of GJB150.16A-2009

Physics characteristics

10

Size

150*110*50mm

11

Weight

<700g

12

Power supply

18VDC~36VDC

13

Working power dissipation

10W

Interface characteristics

14

Interface

RS232、RS422、CAN

Selectable

15

MTBF

≥1500h


16

Data refresh rate

100Hz


17

Band rate

115200bps


18

Memory

32G

customized

                      

4. Applications


(1) Unmanned aerial vehicle

(2) Unmanned surface vessel

201706151149366628808.jpg


5. Packages


  


E-mail: info@gyro-nav.com




If you are interested in the attitude and heading reference system microelectromechanical systems small volume and weight|selectable interface|high accuracy|static|dynamnic|proven technology|used in demanding conditions for unmanned aerial vehicle (mems ahrs), consult the price with our manufacturers in China now. With advanced technology, our products take high accuracy, high precision, high sensitivity, high reliability, high performance, high stability and low cost as main advantages.

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