Method and system for adjustment of the devices on board of a vehicle, with the use of means for measurement of the terrestrial gravity field

摘要

- process for the harmonisation of a piece of equipment (2) with respect to a vehicle (1). br / - according to the invention: & br / is disposed on board the vehicle (1), a tool (8) harmonized relative to that - ci; & br / is measured with the tool (8), the components of a vector representing the earth's field of gravity g; & br / is measured with the said equipment (2), the components of a vector representing the earth's field of gravity g; & br / is transmitted to a memory (7) the components derived from the tool (8) of the equipment (2); & br / the vehicle (1) in another position; & br / is measured with the tool (8), the components of a vector representing the earth's field of gravity g; & br / is measured, with the equipment (2), the components of a vector representing the earth's field of gravity g; & br / . it transmits to the memory (7), the new components derived from the tool (8) and of the equipment (2); and & br / is calculated. in a computer (6), a rotation operator r (alpha, beta, gamma) correcting angular errors of harmonization of the measurements carried out in the reference system (r3) of said piece of equipment (2) with respect to those carried out in the reference system (r2) of said vehicle.