Verfahren zum Optimieren einer Anti-Pendelfunktion

Details

Veröffentlichungs-Nr.

EP4303167

Aktenzeichen

EP22306000

Anmeldetag

5. Juli 2022

Veröffentlichung

19. November 2025

Erteilung

19. November 2025

Rechtsraum

EP

IPC

B66C13/06B66C13/08B66C13/46B66C17/00

Abstract

For optimizing a model used in real time by an antisway function for the transport of a load (6) by a hoisting appliance spanning a hoisting area and comprising a gantry and a trolley (2) able to transport the load (6) suspended to a hoist (1) mechanism hosted in the trolley (2), wherein, when transported, the load (6) presents a primary sway, the model comprising a model curve representing the theorical primary sway of the load (6) over time, an apparatus is able to:retrieve measurements of angles of the load (6) with respect to the trolley (2) to produce a measurement curve representing a primary sway of the load (6),apply a first filter to the measurement curve to obtain a first filtered measurement curve,calculate a first difference of time between the model curve and the first filtered measurement curve,apply a second filter to the first measurement curve to obtain a second filtered measurement curve,calculate a second difference of a maximum angle amplitude between the model curve and the second filtered measurement curve,synchronize the model based on the first calculated difference or the second calculated difference.

Anmelder

Firma

Schneider Electric Industries SAS

Land

🇫🇷 Frankreich

Fachgebiete