AHRS-001慣性導(dǎo)航系統(tǒng)
AHRS-001慣性導(dǎo)航系統(tǒng)為了滿足所有關(guān)于無人駕駛汽車應(yīng)用的需求，Yach的工程師已經(jīng)把固態(tài)陀螺儀、加速度計(jì)、GPS接受器和大氣數(shù)據(jù)壓力傳感器集成到產(chǎn)品中。
產(chǎn)品優(yōu)勢：
1.提供精準(zhǔn)的動態(tài)姿態(tài)數(shù)據(jù)和航向靜態(tài)測量
2.支持全大氣數(shù)據(jù)測量
3.包括差分，可用的WAAS-GPS接收器
技術(shù)參數(shù)：
|
SPECIFICATIONS |
|
|
INS/GPS performance |
|
|
Update rate |
100 Hz (50 Hz optional) |
|
Start-up time |
10 sec (initial attitude); 1 min (full alignment) |
|
Heading range |
+/- 180° |
|
Attitude range pitch |
+/- 90° |
|
Attitude range roll |
+/- 180° |
|
Altitude range |
-1,000 ft to 50,000 ft |
|
Baroinertial altitude accuracy |
<45 ft at S.L., <300 ft at 50,000 ft altitude |
|
GPS range |
Worldwide |
|
Lat/long position accuracy |
GPS C/A Code; differential ready, WAAS-enabled |
|
Max airspeed |
650 knots standard, up to 165 knots optional |
|
IMU performance |
|
|
Maximum angular rates |
+/- 200°/s |
|
Maximum g range |
+/- 10 g |
|
Environmental Specifications |
|
|
Operating Temperature |
-40 to 70 ℃ |
|
Non-operating temperature |
-54 to 85°C |
|
Operating vibration/shock |
MIL-STD-810 |
|
Humidity |
95%, non-condensing sealed enclosure |
