Community Research and Development Information Service - CORDIS

FP7

ADVANSYS — Result In Brief

Project ID: 287207
Funded under: FP7-TRANSPORT
Country: Belgium

Machine control in stormy weather

Heavy machinery is often positioned remotely yet most systems are designed for benign weather and environments. A novel receiver concept promises to put the EU in the driver’s seat in an increasingly competitive and lucrative market.
Machine control in stormy weather
Global Navigation Satellite Systems (GNSS) are systems of orbiting satellites and ground stations designed to pinpoint the geographic location of a receiver anywhere in the world. GNSS receivers are the user's interface to any GNSS and are critical to machine control. In fact, machine control is the largest segment of the global high-precision (on the order of less than a metre) GNSS market.

Although machine control applications include harsh environments associated with forestry, surface mining and off-shore construction, current receiver systems are designed with clear blue skies in mind. The EU-funded project 'Design of advanced antenna and multi-sensor hybrid receiver for machine control in harsh environment' (ADVANSYS) addressed this key limitation for a European lead position in an increasingly competitive sector.

Scientists developed an affordable, highly sensitive and resilient hybrid receiver concept. It exploits multi-antennae beam-forming technology (to reduce interference and transmit/receive a beam in the desired direction), a GNSS receiver and cost-effective inertial navigation system sensors. The latter are employed widely on ships, aircraft and spacecraft to enable the calculation of position, attitude and velocity without external reference using dead reckoning. Researchers imparted redundancy and hybridisation with vision-aided inertial navigation (VINS). VINS complements inertial measurements with visual features and landmarks for more accurate positioning estimates.

The novel technology will ensure a leading market position for the EU in machine control particularly in non-benign environments. This growing and profitable market sector will be an important addition to the EU portfolio.

Related information

Subjects

Transport

Keywords

Receiver, GNSS, machine control, harsh environments, beam-forming, vision-aided
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