[CES 2020] 에이스인나, 소형 내비게이션 솔루션 '오픈RTK330L' 런칭 VIDEO: Aceinna drives to CES 2020 with tiny GNSS/INS module

Aceinna drives to CES 2020 with tiny GNSS/INS module

Module designed for developers creating guidance and navigation systems for autonomous vehicles, robots, drones, industrial, construction and agricultural machinery

Aceinna launched its OpenRTK330L at CES 2020, the massive annual consumer electronics show taking place Jan. 7-10 in Las Vegas. The company is located at Booth 6738, CES North Hall, Automotive Pavilion.

OpenRTK330L is a low-cost,high-performance triple-band RTK/GNSS receiver with built-in triple redundant inertial sensors. Designed to replace the expensive and bulky precision RTK/INS systems used in today’s autonomous systems, the compact navigation solution meets the challenging performance, reliability and cost requirements of the automotive market along with the needs of robot, drone, construction and agriculture systems, Aceinna said.

Image: Aceinna

에이스인나, 소형 내비게이션 솔루션 '오픈RTK330L' 런칭     미국의 에이스인나는 1월 7일부터 10일까지 라스베이거스에서 열리는 대규모 연례 가전 전시회인 CES 2020에서 오픈RTK330L를 런칭했다. 이 회사는 Booth 6738, CES North Hall, Automotive Philina에 위치해 있다. OpenRTK330L는 저비용 고성능 트리플밴드 RTK/GNSS 수신기로, 트리플 중복 관성 센서가 내장되어 있다. 오늘날의 자율 시스템에 사용되는 비싸고 부피가 큰 정밀 RTK/INS 시스템을 대체하기 위해 설계된 이 소형 내비게이션 솔루션은 로봇, 드론, 건설 및 농업 시스템의 필요성과 함께 자동차 시장의 까다로운 성능, 신뢰성 및 비용 요구사항을 충족한다고 Aceinna는 말했다. 자사의 정밀 포지셔닝 솔루션이 높은 정확도와 신뢰성을 제공하는 방법을 보여주는 실시간 드라이브 테스트 데이터를 기록하고 있다. 정밀 위치 능력은 모든 수준의 자율 주행에 매우 중요하다. OpenRTK330L에는 중복 관성 센서 어레이와 결합된 트리플 밴드 RTK/GNSS 수신기가 포함되어 있어 GNSS 정전 시 cm 수준의 정확성, 향상된 신뢰성 및 탁월한 성능을 제공한다. OpenRTK330L은 정확한 2도/시간 IMU를 통합하여 전체 GNSS 거부 시 10초에서 30초의 높은 정확도를 제공한다. 이를 통해 자율적인 시스템 개발자는 예산에 맞는 가격으로 고도로 정확한 현지화 및 차량 내 위치결정 능력을 안전하게 제공할 수 있다. 황기철 콘페이퍼 에디터 큐레이터 Ki Chul Hwang, conpaper editor, curator

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Demonstration Drive

Aceinna is demonstrating its GNSS/INS-based autonomous vehicle localization technologies on its test vehicle, which drove from Silicon Valley to Las Vegas.

The company is recording live drive-test data that demonstrates how its precision positioning solutions provide high accuracy and reliability. Precision location capability is critical for all levels of autonomous driving.

OpenRTK330L includes a triple-band RTK/GNSS receiver coupled with redundant inertial sensor arrays to provide cm-level accuracy, enhanced reliability, and superior performance during GNSS outages.

The OpenRTK330L integrates a precise 2 Degree/Hour IMU to offer ten to 30 seconds of high accuracy localization during full GNSS denial. This enables autonomous system developers to safely deliver highly accurate localization and position capabilities in their vehicles at prices that meet their budgets.

Image: Aceinna

OpenRTK330L’s embedded Ethernet interface allows easy and direct connection to GNSS correction networks around the world. OpenRTK330L’s CAN bus interface allows simple integration into existing vehicle architectures.

The multi-band GNSS receiver can monitor all global constellations (GPS, GLONASS, BeiDou, Galileo, QZSS, NAVIC, SBAS) and simultaneously track up to 80 channels. The module has RF and baseband support for the L1, L2 and L5 GPS bands and their international constellation signal equivalents.

The inertial measurement unit and dead reckoning function contains a total of 9 accelerometer and 9 rate gyro channels based on Aceinna’s unique triple redundant six-axis IMU array. By integrating a triple-redundant IMU array, the OpenRTK330L is able to recognize and utilize only valid sensor data, ensuring high-accuracy protection limits and certifiability under ISO26262 standards.

Open Navigation Platform

“The combination of a triple-band GNSS receiver and a high-precision IMU has enabled us to make a remarkably accurate, small, reliable and cost-effective GNSS/INS solution,” said Mike Horton, CTO of Aceinna. “The OpenRTK Precise Positioning Engine optimizes satellite tracking and high RTK fixes rates while integrating seamlessly with Aceinna’s open-source, developer-friendly Open Navigation Platform.”

Image: Aceinna

The Open Navigation Platform allows custom embedded application development on top of Aceinna’s positioning engine and dead-reckoning algorithms. Autonomous solution developers have full access to all resources on the OpenRTK330L module including the GNSS receiver measurement data, IMU measurement data and all interfaces.

The OpenRTK330L GNSS receiver supports GPS (L1 C/A, L2C and L5), GLONASS (L1OF, L2OF), BeiDou (B1I, B2I), GALILEO (E1, E5a, E5b, E6) QZSS (L1 C/A), and NAVIC. The IMU sensor array includes a triple-redundant, 3-axis MEMS angular rate sensor, and a triple-redundant, 3-axis MEMS accelerometer.

Hardware also includes, Ethernet, UART, SPI and CAN interfaces for versatile integration into a host system. Additional specifications include operating temperature range of -40C to +85C, and qualification to standard automotive shock and vibration levels.

Detailed information and data sheets are available.

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https://www.gpsworld.com/aceinna-drives-to-ces-2020-with-tiny-gnss-ins-module

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