GNSS Inertial Navigation System
INS811
INS811 is a cost-effective automotive integrated navigation system. It has a built-in high-precision satellite positioning module integrating a tactical-grade 6-axis MEMS inertial measurement unit and PPP-RTK function. It can provide real-time position and navigation in various harsh environments. Attitude and velocity information can also provide acceleration, angular velocity and other information. The product is suitable for a variety of intelligent driving application scenarios, and other features (camera, millimeter-wave radar, lidar, etc.) can be added according to customer needs to assist in achieving multi-source sensing fusion positioning.
Contact Us
Application Scenario
Core Competence
-
Automotive Functional safety design -
Vehicle motion constrained navigation algorithm -
Ensure high position accuracy when satellite loses lock -
Integrated navigation-level software & hardware
Parameters
-
GNSS technical parameters
RTK positioning accuracy dynamic RMS ≤10cm +1ppm(1o) static <2cm +1ppm(1o) Support satellite system GPS L1,C/A,L5 + BDS B1l,B2a + Galileo E1,E5a -
IMU technical parameters
IMU indicator Parameter X Y Z Gyro Type MEMS MEMS MEMS Measuring range ±250°/s ±250°/s ±250°/s Bias instability (Allan) ≤2.5°/h ≤2.5°/h ≤2.5°/h Angle random walk ≤0.25°/√h ≤0.25°/√h ≤0.25°/√h Accelerometer Type MEMS MEMS MEMS Measuring range ±6g ±6g ±6g Bias instability (Allan) ≤20μg ≤20μg ≤20μg Rate random walk ≤0.03m/s/√h ≤0.03m/s/√h ≤0.03m/s/√h -
Navigation technical parameters
Integrated navigation system Satellite loss accuracy (2σ) Horizontal position(RMS) ≤2.5cm + 1ppm Fusion wheel speed navigation accuracy (1km or 2min) 0.20% Elevation position (RMS) ≤3.0cm+ 1ppm 1.5m Horizontal speed (RMS) ≤0.03m/s 0.1m/s Elevation speed (RMS) ≤0.05m/s 0.08m/s Attitude accuracy (STD) ≤0.2° 0.2° Heading accuracy (STD) ≤0.35° 0.5° Physical parameters Size 158x109x28（mm） Weight ≤250g Operating temperature -40℃～ 85℃ Power supply & power consumption 9 V～36V DC power consumption < 10W (rated voltage 12V) Data update rate 100 Hz Interface Type Vehicle Ethernet*1, RS232/RS422*1, RS232*1 (RTK differential port), PPS*1, CAN*1, CANFD*1
Online consultation service
Dear friend, you can feedback your needs and suggestions to us, and we will respond immediately.
-
Head quarterBuilding 35 and Building 41, SDIC Industrial Park, China-Korea International Cooperation Demonstration Zone, Changchun, Jilin Province
Contact：138 2886 2225 E-mail： info@hangshengask.com.cn -
Shenzhen R & D CenterA225, Building A, Huafeng Zhigu lndustrial Park, Fuhai Street, Bao'an District, Shenzhen Contact：138 2886 2225
E-mail： info@hangshengask.com.cn
©2023 Changchun Hangsheng Ask Electronics Co,Ltd.Al Rights Reserved 长春航盛艾思科公司版权所有
| Powered by szweb