Maintenance-free Gyro Compass

Maritime Reporter & Engineering News
Monday, July 29, 2013

With the new Horizon MF the German navigation system manufacturer Raytheon Anschütz launches a new generation gyro compass which can be operated free of maintenance.
Horizon MF is Raytheon Anschütz’ new strap down compass system which uses Hemispherical Resonator Gyros (HRG) to measure angular rates for heading calculation. In a strapped-down system angular rate gyros and accelerometers are not gimballed but mounted stationary in a housing.
The sensor measures angular rates and accelerations in three axes. Based on these measurements sophisticated software algorithms compute heading but also roll and pitch. Horizon MF comes as a maintenance-free (MF) sensor with an outstanding lifetime performance. Its Mean Time Between Failure (MTBF) value is more than 100,000 hours which is a multiple of the MTBF values of optical but also classical mechanical gyros bringing forth an outstanding long lifetime and long-term stability gyro compass for seagoing vessels.
As part of a gyro compass system Horizon MF provides the same advanced functions like heading selection, heading monitoring, automatic switch-over functions, an independent transmitting magnetic compass and individual speed error correction which are well known for Anschütz gyro compasses.
Of course, Horizon MF seamlessly integrates with the Anschütz Standard 22 gyro compass.
 

(As published in the July 2013 edition of Maritime Reporter & Engineering News - www.marinelink.com)

Maritime Reporter January 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

New Products

IMTRA LED For Vessel Control System Integration

IMTRA, the leading manufacturer and importer of quality marine products, through its integration-focused design philosophy, created its entire range of 2- and

MOL, Mitsui Ink Charter Deal

Mitsui O.S.K. Lines, Ltd. signed a contract with Mitsui & Co., Ltd. today (January 29) to charter a new 177,000m3 liquefied natural gas (LNG) carrier. This

MHI Wins LNG Order

Mitsubishi Heavy Industries, Ltd. (MHI) has received an order for two next-generation LNG (liquefied natural gas) carriers from Mitsui & Co., Ltd. The carriers

Marine Electronics

IMTRA LED For Vessel Control System Integration

IMTRA, the leading manufacturer and importer of quality marine products, through its integration-focused design philosophy, created its entire range of 2- and

Next Generation Bridge Concept

Rolls-Royce, VTT team on new Ship Intelligence Vison   For decades the maritime industry has long-theorized of emulating the “airline model” in uniformity and

Transas: The Bridge to Tomorrow

Transas was founded in 1990, by a group of former navigators and engineers, who at that time envisioned ways in which computers could revolutionize maritime safety, communications and security.

Navigation

Australian Tall Ship Rounds Cape Horn

The Royal Australian Navy operated Sail Training Ship Young Endeavour rounded Cape Horn on Australia Day, 36 days into a 12-month circumnavigation of the world.

Fender Repairs Works for Dolphins at Hong Kong

For approximately four months, fender repairing and replacement works for five of the dolphins will be carried out in the To Kwa Wan Typhoon Shelter. The

Next Generation Bridge Concept

Rolls-Royce, VTT team on new Ship Intelligence Vison   For decades the maritime industry has long-theorized of emulating the “airline model” in uniformity and

 
 
Maritime Careers / Shipboard Positions Maritime Security Maritime Standards Navigation Offshore Oil Pipelines Port Authority Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2052 sec (5 req/sec)